Samsung Gwangju Electronics Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Samsung Gwangju Electronics Co., Ltd..The latest application filed is for "cleaner having additional cleaning apparatus".
Company Profile
4.200.200
- Samsung Gwangju Electronics Co., Ltd. - Gwangju KR
- SAMSUNG GWANGJU ELECTRONICS CO., LTD. -
- Samsung Gwangju Electronics Co., Ltd. - Gwangju-city KR
- Samsung Gwangju Electronics co., Ltd - Gwangju KR
- Samsung Gwangju Electronics Co., Ltd. - Gwangu KR
- Samsung Gwangju Electronics Co., Ltd. - Gwanju KR
- Samsung Gwangju Electronics Co., Ltd. - Gwangsan-gu Gwangju KR
- Samsung Gwangju Electronics Co., Ltd. - KR KR
- Samsung Gwangju Electronics Co., Ltd - Gwangju-City KR
- Samsung Gwangju Electronics Co., Ltd. - N/A
Patent Activity
| Patent | Date |
|---|---|
| Dust collecting apparatus for compressing dust Grant 8,152,913 - Oh April 10, 2 | 2012-04-10 |
| Path-conversion valve assembly for vacuum cleaner Grant 7,996,954 - Lee , et al. August 16, 2 | 2011-08-16 |
| Cleaner Having Additional Cleaning Apparatus App 20110191978 - Yoo; Dong-Hun | 2011-08-11 |
| Cyclone dust-separating apparatus and cleaner having the same Grant 7,981,181 - Yoo July 19, 2 | 2011-07-19 |
| Vacuum cleaner Grant 7,979,953 - Yoo July 19, 2 | 2011-07-19 |
| Wheel driving assembly of a moving apparatus Grant 7,975,790 - Kim , et al. July 12, 2 | 2011-07-12 |
| Suction brush for vacuum cleaner Grant 7,971,315 - Kim , et al. July 5, 2 | 2011-07-05 |
| Multi-cyclone dust collector for vacuum cleaner and vacuum cleaner employing the same Grant 7,966,692 - Kim June 28, 2 | 2011-06-28 |
| Dust separating apparatus of vacuum cleaner Grant 7,951,218 - Oh May 31, 2 | 2011-05-31 |
| Vacuum cleaner having dust-separating apparatus with shutter unit Grant 7,950,104 - Yoo May 31, 2 | 2011-05-31 |
| Upright vacuum cleaner having steering unit Grant 7,950,102 - Lee , et al. May 31, 2 | 2011-05-31 |
| Upright vacuum cleaner capable of adjusting height of suction port assembly Grant 7,941,896 - Park , et al. May 17, 2 | 2011-05-17 |
| Vacuum cleaner for use in both upright form and canister form Grant 7,937,802 - Yoo , et al. May 10, 2 | 2011-05-10 |
| Upright vacuum cleaner with a single frame support for a separable cleaner body Grant 7,934,286 - Yoo , et al. May 3, 2 | 2011-05-03 |
| Suction brush assembly capable of automatic height adjustment Grant 7,930,797 - Yoo April 26, 2 | 2011-04-26 |
| Air Flow Sensing Unit And Cleaning Apparatus Having The Same App 20110088203 - Song; Hwa-gyu ; et al. | 2011-04-21 |
| Vacuum cleaner Grant 7,926,143 - Yoo April 19, 2 | 2011-04-19 |
| Heating apparatus and cleaner having the same Grant 7,921,507 - Oh , et al. April 12, 2 | 2011-04-12 |
| Suction brush for use in vacuum cleaner and method of adjusting the height thereof Grant 7,921,509 - Oh , et al. April 12, 2 | 2011-04-12 |
| Height adjusting apparatus of suction body for use in vacuum cleaner Grant 7,895,707 - Moon March 1, 2 | 2011-03-01 |
| Mobile robot system having liquid supply station and liquid supply method Grant 7,891,387 - Lim , et al. February 22, 2 | 2011-02-22 |
| Handle for door of refrigerator and method for manufacturing the same Grant 7,882,595 - Lee , et al. February 8, 2 | 2011-02-08 |
| Cyclone dust collector and vacuum cleaner Grant 7,879,142 - Han , et al. February 1, 2 | 2011-02-01 |
| Cyclone dust-collecting apparatus for vacuum cleaner Grant 7,879,121 - Oh February 1, 2 | 2011-02-01 |
| Vacuum cleaner Grant 7,879,120 - Seo , et al. February 1, 2 | 2011-02-01 |
| Telescopic Pipe For Electronic Apparatus App 20110018257 - JEON; Kyong-Hui ; et al. | 2011-01-27 |
| Turbine Brush Unit And Vacuum Cleaner Having The Same App 20110010887 - OH; Jang-keun | 2011-01-20 |
| Hermetic Type Compressor App 20110008193 - PARK; Jong Woon | 2011-01-13 |
| Vacuum Cleaner Having Safety Apparatus Of Auxiliary Brush Assembly App 20110005028 - Lee; Byung-Jo | 2011-01-13 |
| Fan Motor Unit And Vacuum Cleaner Having The Same App 20110005029 - LEE; Byung-Jo | 2011-01-13 |
| Multi-cyclone dust separator Grant 7,862,637 - Han , et al. January 4, 2 | 2011-01-04 |
| Hose And Accessory Holder For An Upright Vacuum Cleaner App 20100325831 - Lee; Byung-Jo ; et al. | 2010-12-30 |
| Vacuum Cleaner Having Power Cord Storage App 20100325832 - YOO; Dong-hun ; et al. | 2010-12-30 |
| Nozzle assembly of vacuum cleaner Grant 7,856,694 - Lee , et al. December 28, 2 | 2010-12-28 |
| Vacuum Cleaner With Detachable Cord Reel Unit App 20100319157 - LEE; Byung-Jo ; et al. | 2010-12-23 |
| Dust Collecting Apparatus Of Vacuum Cleaner Having Function Of Removing Dust Detached From Filter App 20100319307 - KIM; Tak-Soo ; et al. | 2010-12-23 |
| Handle assembly rotatable in all directions and cleaner having the same Grant 7,854,039 - Lee , et al. December 21, 2 | 2010-12-21 |
| Dust separating apparatus for vacuum cleaner Grant 7,854,779 - Oh December 21, 2 | 2010-12-21 |
| Vacuum cleaner Grant 7,854,782 - Oh , et al. December 21, 2 | 2010-12-21 |
| Upright-type Vacuum Cleaner App 20100313378 - CHO; Jeong-Hee | 2010-12-16 |
| Vacuum Cleaner App 20100281647 - Lee; Byung-jo | 2010-11-11 |
| Vacuum Cleaner Having Dual Locking Structure App 20100281648 - LEE; Byung-Jo ; et al. | 2010-11-11 |
| Nozzle Assembly For Vacuum Cleaner App 20100269290 - Lee; Byung-Jo | 2010-10-28 |
| Cyclone dust collector Grant 7,819,933 - Moon , et al. October 26, 2 | 2010-10-26 |
| Suction body providing electric energy and cleaner having the same App 20100263160 - Oh; Jang-Keun ; et al. | 2010-10-21 |
| Suction brush for vacuum cleaner Grant 7,814,614 - Cho , et al. October 19, 2 | 2010-10-19 |
| Cleaner having a handle for carrying a dust container and a cleaner body Grant 7,810,210 - Yoo , et al. October 12, 2 | 2010-10-12 |
| Dust separating apparatus of vacuum cleaner Grant 7,806,950 - Han , et al. October 5, 2 | 2010-10-05 |
| Multi-cyclone dust separating apparatus having a filter assembly Grant 7,803,205 - Oh , et al. September 28, 2 | 2010-09-28 |
| Cyclone separating apparatus for vacuum cleaner Grant 7,794,515 - Oh , et al. September 14, 2 | 2010-09-14 |
| Dual Cyclone Dust-Collecting Apparatus Vacuum Cleaner App 20100224073 - Oh; Jang-Keun ; et al. | 2010-09-09 |
| Dust-collecting apparatus of a vacuum cleaner Grant 7,789,923 - Oh , et al. September 7, 2 | 2010-09-07 |
| Multi-cyclone dust separating apparatus and cleaner having the same Grant 7,785,383 - Oh , et al. August 31, 2 | 2010-08-31 |
| Robot cleaner system and control method thereof Grant 7,787,991 - Jeung , et al. August 31, 2 | 2010-08-31 |
| Dust collecting apparatus with combined compacting and filter cleaning for a vacuum cleaner Grant 7,785,381 - Oh , et al. August 31, 2 | 2010-08-31 |
| Cyclone dust-separating apparatus of vacuum cleaner Grant 7,780,752 - Cha , et al. August 24, 2 | 2010-08-24 |
| Dust Collecting Apparatus For Vaccum Cleaner App 20100205915 - Oh; Jang-Keun | 2010-08-19 |
| Dust Separating Apparatus Of Vacuum Cleaner App 20100205917 - Oh; Jang-Keun | 2010-08-19 |
| Stator For Ac Motor App 20100207482 - KIM; Jong Gun ; et al. | 2010-08-19 |
| Brush Assembly Of Vacuum Cleaner App 20100205768 - Oh; Jang-Keun | 2010-08-19 |
| Cyclone dust-separating apparatus of vacuum cleaner Grant 7,776,116 - Oh , et al. August 17, 2 | 2010-08-17 |
| Vacuum cleaner having apparatus for giving off fragrant odor Grant 7,774,897 - Oh , et al. August 17, 2 | 2010-08-17 |
| Multi cyclone dust-separating apparatus of vacuum cleaner Grant 7,776,115 - Oh , et al. August 17, 2 | 2010-08-17 |
| Multi-cyclone dust separating apparatus of a vacuum cleaner Grant 7,771,499 - Oh , et al. August 10, 2 | 2010-08-10 |
| Turbine brush of a vacuum cleaner Grant 7,765,639 - Lee , et al. August 3, 2 | 2010-08-03 |
| Refrigerator App 20100180626 - Ahn; Kwang Deok ; et al. | 2010-07-22 |
| Cyclone dust-separating apparatus of vacuum cleaner Grant 7,749,296 - Han , et al. July 6, 2 | 2010-07-06 |
| Compact robot vacuum cleaner Grant 7,749,294 - Oh , et al. July 6, 2 | 2010-07-06 |
| Robot cleaner and control method thereof Grant 7,751,940 - Lee , et al. July 6, 2 | 2010-07-06 |
| Hermetic Compressor App 20100166586 - Kwon; Dae Il ; et al. | 2010-07-01 |
| Vacuum cleaner having detachable dust separating unit App 20100162517 - Han; Jung-Gyun ; et al. | 2010-07-01 |
| Multi-cyclone dust separating apparatus of vacuum cleaner Grant 7,744,668 - Oh , et al. June 29, 2 | 2010-06-29 |
| Double sided suction nozzle for use in vacuum cleaner Grant 7,743,462 - Yoo June 29, 2 | 2010-06-29 |
| Cyclone separating apparatus for a vacuum cleaner Grant 7,744,667 - Oh , et al. June 29, 2 | 2010-06-29 |
| Vacuum cleaner for using in both upright form and canister form App 20100139030 - YOO; DONG-HUN | 2010-06-10 |
| Refrigerator Grant 7,731,315 - Lee , et al. June 8, 2 | 2010-06-08 |
| System and method for returning robot cleaner to charger Grant 7,729,803 - Lim , et al. June 1, 2 | 2010-06-01 |
| Filter assembly for vacuum cleaner App 20100126129 - Kim; Tak-Soo ; et al. | 2010-05-27 |
| Cyclone dust collecting apparatus for vacuum cleaner Grant 7,722,693 - Yoo , et al. May 25, 2 | 2010-05-25 |
| Suction port assembly and vacuum cleaner having the same Grant 7,716,784 - Yang , et al. May 18, 2 | 2010-05-18 |
| Suction nozzle assembly and vacuum cleaner having the same App 20100107359 - Yoo; Dong-hun | 2010-05-06 |
| Cyclone dust separating apparatus Grant 7,708,791 - Oh , et al. May 4, 2 | 2010-05-04 |
| Cyclone dust collecting apparatus for vacuum cleaner Grant 7,704,290 - Oh April 27, 2 | 2010-04-27 |
| Brush apparatus for a vacuum cleaner Grant 7,694,385 - Choi , et al. April 13, 2 | 2010-04-13 |
| Power cord cooling apparatus for a vacuum cleaner Grant 7,690,485 - Cho , et al. April 6, 2 | 2010-04-06 |
| Cyclone dust-collecting apparatus Grant 7,691,161 - Oh , et al. April 6, 2 | 2010-04-06 |
| Dust collecting apparatus for vacuum cleaner Grant 7,686,861 - Oh March 30, 2 | 2010-03-30 |
| Cyclone dust collection apparatus Grant 7,686,858 - Oh March 30, 2 | 2010-03-30 |
| Vacuum cleaner App 20100071152 - Cho; Jeong-hee ; et al. | 2010-03-25 |
| Upright type vacuum cleaner App 20100037420 - Lee; Dong-yun | 2010-02-18 |
| Dust collector of vacuum cleaner Grant 7,662,202 - Oh , et al. February 16, 2 | 2010-02-16 |
| Dust collecting apparatus with a plurality of inlets Grant 7,662,201 - Lee February 16, 2 | 2010-02-16 |
| Apparatus for adjusting height of suction brush Grant 7,653,964 - Kwon , et al. February 2, 2 | 2010-02-02 |
| Handheld power cord arranging device for vacuum cleaner Grant 7,648,099 - Hwang , et al. January 19, 2 | 2010-01-19 |
| Cyclone unit and contaminants-collecting apparatus having the same Grant 7,645,311 - Oh , et al. January 12, 2 | 2010-01-12 |
| Vacuum cleaner Grant 7,640,625 - Oh , et al. January 5, 2 | 2010-01-05 |
| Suction brush of vacuum cleaner for both vacuum cleaning and steam cleaning Grant 7,640,626 - Oh January 5, 2 | 2010-01-05 |
| Refrigerator Grant 7,640,630 - Lee January 5, 2 | 2010-01-05 |
| Vacuum cleaner in which a dust bag or a cyclone dust collecting apparatus is selectively mounted Grant 7,637,973 - Oh , et al. December 29, 2 | 2009-12-29 |
| Locking/unlocking device for dust-collector and upright vacuum cleaner having the same Grant 7,637,184 - Moon , et al. December 29, 2 | 2009-12-29 |
| Dust collecting apparatus for a vacuum cleaner and a vacuum cleaner incorporating the same Grant 7,632,327 - Yoo December 15, 2 | 2009-12-15 |
| Suction nozzle for vacuum cleaner Grant 7,631,395 - Oh December 15, 2 | 2009-12-15 |
| Suction brush for vacuum cleaner Grant 7,631,394 - Oh , et al. December 15, 2 | 2009-12-15 |
| Cyclone dust-collecting apparatus App 20090305862 - Yoo; Dong-Hun | 2009-12-10 |
| Cyclone dust-collecting apparatus and vacuum cleaner having the same App 20090300871 - Seo; Ji-won ; et al. | 2009-12-10 |
| Vacuum cleaner Grant 7,628,846 - Oh , et al. December 8, 2 | 2009-12-08 |
| Multi-cyclone dust separating apparatus Grant 7,628,833 - Oh December 8, 2 | 2009-12-08 |
| Cyclone dust collector App 20090282792 - Moon; Joo-sung ; et al. | 2009-11-19 |
| Filter assembly and cyclone dust collecting apparatus having the same Grant 7,615,089 - Oh November 10, 2 | 2009-11-10 |
| Dust receptacle having ultraviolet (UV) transmission window and a vacuum cleaner having the same Grant 7,610,652 - Seo , et al. November 3, 2 | 2009-11-03 |
| Dust compressing apparatus of vacuum cleaner Grant 7,611,558 - Oh , et al. November 3, 2 | 2009-11-03 |
| Vacuum cleaner having apparatus for giving off fragrant odor App 20090260178 - Oh; Jang-Keun ; et al. | 2009-10-22 |
| Injection apparatus having a microwave generation part Grant 7,604,473 - Han , et al. October 20, 2 | 2009-10-20 |
| Dust separating apparatus Grant 7,604,674 - Han , et al. October 20, 2 | 2009-10-20 |
| Upright Vacuum Cleaner Capable Of Adjusting Height Of Suction Port Assembly App 20090255082 - PARK; Chul-woo ; et al. | 2009-10-15 |
| Wire harness fixing device Grant 7,601,913 - Kim , et al. October 13, 2 | 2009-10-13 |
| Dust collection apparatus for vacuum cleaner Grant 7,597,730 - Yoo , et al. October 6, 2 | 2009-10-06 |
| Vacuum cleaner Grant 7,596,829 - Song , et al. October 6, 2 | 2009-10-06 |
| Multi-cyclone dust separator App 20090241491 - Han; Jung-gyun ; et al. | 2009-10-01 |
| Cyclone dust separating apparatus Grant 7,594,943 - Oh , et al. September 29, 2 | 2009-09-29 |
| Dust receptacle fixing/separating apparatus and a cyclone dust collecting device having the same Grant 7,594,945 - Kim , et al. September 29, 2 | 2009-09-29 |
| Multi-cyclone dust separating apparatus Grant 7,594,944 - Oh September 29, 2 | 2009-09-29 |
| Brush Assembly And Vacuum Cleaner Having The Same App 20090235483 - Seo; Ji-ho | 2009-09-24 |
| Dual-cyclone type dust collector and cleaner having the same App 20090229074 - Oh; Jang-keun | 2009-09-17 |
| Multi-cyclone dust separating apparatus Grant 7,582,129 - Kim , et al. September 1, 2 | 2009-09-01 |
| Nozzle assembly having UV generation unit and vacuum cleaner having the same Grant 7,581,283 - Yoo , et al. September 1, 2 | 2009-09-01 |
| Cleaner Apparatus App 20090205156 - Oh; Jang-keun ; et al. | 2009-08-20 |
| Cyclone dust-collecting apparatus for vacuum cleaner App 20090205299 - Oh; Jang-keun | 2009-08-20 |
| Cyclone dust-collecting apparatus App 20090193771 - Oh; Jang-keun ; et al. | 2009-08-06 |
| Suction Nozzle And Vacuum Cleaner Having The Same App 20090188074 - Cha; Seung-yong ; et al. | 2009-07-30 |
| Cyclone dirt separating apparatus and vacuum cleaner having the same Grant 7,563,298 - Oh July 21, 2 | 2009-07-21 |
| Multi-cyclone dust separating apparatus Grant 7,563,297 - Kim July 21, 2 | 2009-07-21 |
| Dust sensing unit for use in vacuum cleaner Grant 7,562,414 - Oh , et al. July 21, 2 | 2009-07-21 |
| Driving control apparatus of rotary brush for use in vacuum cleaner Grant 7,562,415 - Moon July 21, 2 | 2009-07-21 |
| Vacuum cleaner App 20090178229 - Yoo; Dong-hun | 2009-07-16 |
| Vacuum cleaner App 20090178234 - Yoo; Dong-hun | 2009-07-16 |
| Dust receptacle and vacuum cleaner having the same App 20090178230 - Yoo; Dong-hun | 2009-07-16 |
| Cyclone dust-separating apparatus and cleaner having the same App 20090178568 - Yoo; Dong-hun | 2009-07-16 |
| Vacuum cleaner having dust-separating apparatus with shutter unit App 20090178233 - Yoo; Dong-hun | 2009-07-16 |
| Flexible hose and vacuum cleaner having the same Grant 7,559,342 - Jeon July 14, 2 | 2009-07-14 |
| Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust Grant 7,559,965 - Oh , et al. July 14, 2 | 2009-07-14 |
| Passage conversion valve assembly for a vacuum cleaner Grant 7,559,112 - Lee , et al. July 14, 2 | 2009-07-14 |
| Dust separating apparatus Grant 7,559,964 - Oh , et al. July 14, 2 | 2009-07-14 |
| Cyclone dust-collecting device and vacuum cleaner having the same Grant 7,559,963 - Oh , et al. July 14, 2 | 2009-07-14 |
| Vacuum cleaner having a cyclone dust collecting apparatus Grant 7,555,808 - Oh , et al. July 7, 2 | 2009-07-07 |
| Multi-cyclone dust separating apparatus Grant 7,556,662 - Lee , et al. July 7, 2 | 2009-07-07 |
| Agitator and suction nozzle for vacuum cleaner having the same App 20090165241 - Han; Jung-gyun ; et al. | 2009-07-02 |
| Dust Separating Apparatus For Vacuum Cleaner App 20090165431 - Oh; Jang-Keun | 2009-07-02 |
| Upright vacuum cleaner having steering unit App 20090165242 - Lee; Byung-jo ; et al. | 2009-07-02 |
| Nozzle assembly of vacuum cleaner Grant 7,549,190 - Oh , et al. June 23, 2 | 2009-06-23 |
| Multi dust-collecting apparatus Grant 7,547,337 - Oh , et al. June 16, 2 | 2009-06-16 |
| Multi dust-collecting apparatus Grant 7,547,338 - Kim , et al. June 16, 2 | 2009-06-16 |
| Multi cyclone dust collector for a vacuum cleaner Grant 7,547,351 - Oh , et al. June 16, 2 | 2009-06-16 |
| Cord-reel apparatus and vacuum cleaner having the same App 20090144927 - Yoo; Dong-hun ; et al. | 2009-06-11 |
| Vacuum cleaner App 20090144928 - Yoo; Dong-hun | 2009-06-11 |
| Cyclone contaminant collecting apparatus for vacuum cleaner App 20090144932 - Yoo; Dong-hun | 2009-06-11 |
| Cleaner having a handle for carrying a dust container and a cleaner body App 20090144930 - Yoo; Dong-hun ; et al. | 2009-06-11 |
| Grille for a cyclone vacuum Grant 7,544,226 - Oh June 9, 2 | 2009-06-09 |
| Nozzle assembly having UV generation unit and vacuum cleaner having the same App 20090133214 - Yoo; Dong-hun ; et al. | 2009-05-28 |
| Cyclone dust collecting apparatus for vacuum cleaner App 20090133370 - Yoo; Dong-hun ; et al. | 2009-05-28 |
| Multi cyclone dust separating apparatus Grant 7,537,625 - Han , et al. May 26, 2 | 2009-05-26 |
| Multi-cyclone dust collecting apparatus Grant 7,534,279 - Oh , et al. May 19, 2 | 2009-05-19 |
| Vacuum cleaner App 20090119869 - Yoo; Dong-hun | 2009-05-14 |
| Multi-cyclone dust separating apparatus of vacuum cleaner App 20090113859 - Oh; Jank-keun ; et al. | 2009-05-07 |
| Vacuum cleaner App 20090113861 - Seo; Ji-ho ; et al. | 2009-05-07 |
| Vacuum Cleaner App 20090114098 - Oh; Jang-keun ; et al. | 2009-05-07 |
| Discharging apparatus and vacuum cleaner having the same App 20090113659 - Jeon; Kyong-hui ; et al. | 2009-05-07 |
| Refrigerator Cable Ejection Method App 20090108724 - Jang; Jung Doo | 2009-04-30 |
| Wheel connection apparatus and cleaner having the same App 20090108550 - Oh; Hyeon-joon | 2009-04-30 |
| Heating apparatus and cleaner having the same App 20090106929 - Oh; Jang-keun ; et al. | 2009-04-30 |
| Water container and steam cleaner having the same App 20090100632 - Oh; Jang-Keun ; et al. | 2009-04-23 |
| Dust collecting unit for vacuum cleaner App 20090100635 - YOO; Dong-hun ; et al. | 2009-04-23 |
| Suction nozzle-hanging apparatus for use in vacuum cleaner App 20090100629 - YANG; Dong-houn ; et al. | 2009-04-23 |
| Refrigerator Grant 7,520,758 - Kim April 21, 2 | 2009-04-21 |
| Hermetic compressor App 20090097993 - Ryu; Young Ju ; et al. | 2009-04-16 |
| Upright vacuum cleaner having suction path switching valve App 20090089960 - Lee; Byung-jo ; et al. | 2009-04-09 |
| Upright vacuum cleaner having suction path diverting valve App 20090089959 - Lee; Byung-jo ; et al. | 2009-04-09 |
| Vacuum cleaner having suction path switching unit App 20090089961 - Kim; See-hyun ; et al. | 2009-04-09 |
| Suction nozzle for use in vacuum cleaner App 20090089967 - Yang; Dong-houn ; et al. | 2009-04-09 |
| Upright vacuum cleaner having steering unit App 20090089969 - Lee; Byung-jo ; et al. | 2009-04-09 |
| Power cord cooling apparatus for a vacuum cleaner App 20090078812 - Cho; Young-jun ; et al. | 2009-03-26 |
| Wheel driving assembly of a moving apparatus App 20090071732 - Kim; Myeong-ho ; et al. | 2009-03-19 |
| Hermetic Compressor App 20090071560 - Jeong; Yong Yeon | 2009-03-19 |
| Steam vacuum cleaner App 20090064447 - Oh; Jang-Keun ; et al. | 2009-03-12 |
| Steam Vacuum Cleaner App 20090064448 - OH; Jang-keun ; et al. | 2009-03-12 |
| Suction brush for use in vacuum cleaner and method of adjusting the height thereof App 20090064446 - Oh; Jang-keun ; et al. | 2009-03-12 |
| Cyclone dust separator and a vacuum cleaner having the same Grant 7,501,002 - Han , et al. March 10, 2 | 2009-03-10 |
| Cyclone dust collecting apparatus Grant 7,497,899 - Han , et al. March 3, 2 | 2009-03-03 |
| Suction brush for vacuum cleaner App 20090049643 - Kim; Min-Ha ; et al. | 2009-02-26 |
| Suction brush for vacuum cleaner App 20090049642 - Oh; Jang-keun ; et al. | 2009-02-26 |
| Multi-cyclone dust separator Grant 7,494,523 - Oh , et al. February 24, 2 | 2009-02-24 |
| Upright type vacuum cleaner App 20090044373 - Yoo; Dong-Hun | 2009-02-19 |
| Dust separating apparatus App 20090044501 - Choi; Cheol-ho | 2009-02-19 |
| Vacuum cleaner for use in both upright form and canister form App 20090044371 - Yoo; Dong-hun ; et al. | 2009-02-19 |
| Nozzle assembly of vacuum cleaner App 20090038110 - Lee; Sung-cheol ; et al. | 2009-02-12 |
| Apparatus for protecting motor of a vacuum cleaner Grant 7,487,570 - Kim , et al. February 10, 2 | 2009-02-10 |
| Robot cleaner system and a method for returning to external recharging apparatus Grant 7,489,985 - Ko , et al. February 10, 2 | 2009-02-10 |
| Upright vacuum cleaner App 20090031520 - Yoo; Dong-hun ; et al. | 2009-02-05 |
| Suction port assembly of vacuum cleaner App 20090031522 - Yoo; Dong-hun ; et al. | 2009-02-05 |
| Control method of sensorless brushless direct current motor Grant 7,486,037 - Noh February 3, 2 | 2009-02-03 |
| Robot cleaner, robot cleaning system and method of controlling same Grant 7,480,958 - Song , et al. January 27, 2 | 2009-01-27 |
| Suction brush for vacuum cleaner App 20090019661 - Seo; Ji-Ho | 2009-01-22 |
| Apparatus for fabricating bellows type hose and fabrication method thereof App 20090014906 - Hwang; Nam-Yeon ; et al. | 2009-01-15 |
| Upright vacuum cleaner having wet cleaning function App 20090007368 - Oh; Jang-keun | 2009-01-08 |
| Robot cleaner Grant 7,474,941 - Kim , et al. January 6, 2 | 2009-01-06 |
| Linear compressor Grant 7,472,639 - Park January 6, 2 | 2009-01-06 |
| Multi-cyclone apparatus and vacuum cleaner having the same Grant 7,473,289 - Oh , et al. January 6, 2 | 2009-01-06 |
| Suction nozzle assembly usable with vacuum cleaner having hair collecting member, vacuum cleaner having the same, and method for removing hair by using the same App 20090000057 - Yoo; Dong-hun ; et al. | 2009-01-01 |
| Multi-cyclone dust separator and a vacuum cleaner using the same Grant 7,470,299 - Han , et al. December 30, 2 | 2008-12-30 |
| Suction nozzle for vacuum cleaner App 20080301901 - Oh; Jang-keun | 2008-12-11 |
| Steam-vacuum cleaner with electric power controlling function and method thereof App 20080301900 - Choi; Sam-Hyun ; et al. | 2008-12-11 |
| Cyclone dust separating apparatus for vacuum cleaner and vacuum cleaner having the same Grant 7,462,212 - Han , et al. December 9, 2 | 2008-12-09 |
| Flexible hose and vacuum cleaner having the same App 20080295276 - Jeon; Kyong-hui | 2008-12-04 |
| Suction brush for vacuum cleaner App 20080295270 - Lee; Hyun-Ju | 2008-12-04 |
| Cyclone dust-separating apparatus of vacuum cleaner App 20080295466 - Cha; Seung-Yong ; et al. | 2008-12-04 |
| Cleaning robot App 20080300720 - Kim; Kyoung-woung ; et al. | 2008-12-04 |
| Refrigerator App 20080295291 - Lee; Byung Kil | 2008-12-04 |
| Nozzle assembly of vacuum cleaner App 20080289141 - Oh; Jang-Keun ; et al. | 2008-11-27 |
| Suction port assembly and vacuum cleaner having the same App 20080289138 - Yang; Dong-Houn ; et al. | 2008-11-27 |
| Cyclone dust-separating unit for use in vacuum cleaner App 20080289306 - Han; Jung-Guyn ; et al. | 2008-11-27 |
| Dust separating apparatus for a vacuum cleaner Grant D581,612 - Yoo , et al. November 25, 2 | 2008-11-25 |
| Suction brush of vacuum cleaner for both vacuum cleaning and steam cleaning App 20080282490 - Oh; Jang-Keun | 2008-11-20 |
| Hermetic type compressor App 20080267799 - Kim; Jung Hyoun | 2008-10-30 |
| Multi cyclone dust-separating apparatus of vacuum cleaner App 20080264017 - Oh; Jang-Keun ; et al. | 2008-10-30 |
| Dust collecting apparatus for vacuum cleaner App 20080264007 - Oh; Jang-Keun ; et al. | 2008-10-30 |
| Vacuum cleaner for using as both canister form and stick form App 20080263813 - Han; Jung-Guyn ; et al. | 2008-10-30 |
| Vacuum cleaner App 20080263816 - Oh; Jang-Keun ; et al. | 2008-10-30 |
| Dust compressing apparatus of vacuum cleaner App 20080264015 - Oh; Jang-Keun ; et al. | 2008-10-30 |
| Dust compressing apparatus of vacuum cleaner App 20080264011 - OH; Jang-keun ; et al. | 2008-10-30 |
| Dust compressing apparatus of vacuum cleaner App 20080264014 - Oh; Jang-keun ; et al. | 2008-10-30 |
| Vacuum Cleaner App 20080264016 - Oh; Jang-Keun ; et al. | 2008-10-30 |
| Dust collecting apparatus for vacuum cleaner App 20080263815 - Oh; Jang-Keun ; et al. | 2008-10-30 |
| Cyclone dust-separating apparatus of vacuum cleaner App 20080256911 - Oh; Jang-keun ; et al. | 2008-10-23 |
| Robot cleaner coordinates compensation method and a robot cleaner system using the same Grant 7,438,766 - Song , et al. October 21, 2 | 2008-10-21 |
| Dust sensing unit for use in vacuum cleaner App 20080250599 - Oh; Jang-keun ; et al. | 2008-10-16 |
| Vacuum cleaner Grant 7,434,293 - Park October 14, 2 | 2008-10-14 |
| Cyclone dust collecting apparatus Grant 7,429,284 - Oh , et al. September 30, 2 | 2008-09-30 |
| Upright vacuum cleaner using return current of discharging air App 20080229539 - Hwang; Yun-sup ; et al. | 2008-09-25 |
| Rotating brush driving control apparatus for vacuum cleaner Grant 7,426,770 - Moon September 23, 2 | 2008-09-23 |
| Flexible hose and vacuum cleaner having the same App 20080223472 - Jeon; Kyong-hui ; et al. | 2008-09-18 |
| Dust separating apparatus of vacuum cleaner App 20080223010 - Han; Jung-gyun ; et al. | 2008-09-18 |
| Cyclone dust-separating apparatus Grant 7,422,615 - Kim September 9, 2 | 2008-09-09 |
| Dust collecting apparatus for a vacuum cleaner Grant 7,419,521 - Oh , et al. September 2, 2 | 2008-09-02 |
| Cyclone dust collecting apparatus Grant 7,416,575 - Oh , et al. August 26, 2 | 2008-08-26 |
| Power recharger for use with robot cleaner Grant 7,417,404 - Lee , et al. August 26, 2 | 2008-08-26 |
| Floorcloth attached suction brush for vacuum cleaner Grant 7,412,750 - Oh August 19, 2 | 2008-08-19 |
| Cyclone separating apparatus for vacuum cleaner App 20080190080 - Oh; Jang-keun ; et al. | 2008-08-14 |
| Dust-separating apparatus for vacuum cleaner Grant 7,410,517 - Han , et al. August 12, 2 | 2008-08-12 |
| Suction nozzle for a vacuum cleaner Grant 7,409,742 - Song , et al. August 12, 2 | 2008-08-12 |
| Cyclone separating apparatus and a vacuum cleaner having the same Grant 7,410,535 - Song , et al. August 12, 2 | 2008-08-12 |
| Cyclone separating apparatus for a vacuum cleaner App 20080184681 - Oh; Jang-Keun ; et al. | 2008-08-07 |
| Handle unit for vacuum cleaner Grant 7,406,743 - Kim , et al. August 5, 2 | 2008-08-05 |
| Cyclone dust-collecting apparatus and a vacuum cleaner having the same Grant 7,407,524 - Han , et al. August 5, 2 | 2008-08-05 |
| Refrigerator App 20080180013 - LEE; BYUNG KIL ; et al. | 2008-07-31 |
| Suction nozzle assembly for a vacuum cleaner App 20080172827 - Oh; Jang-Keun ; et al. | 2008-07-24 |
| Double sided suction nozzle for use in vacuum cleaner App 20080172818 - Yoo; Dong-Hun | 2008-07-24 |
| Suction brush assembly App 20080172822 - Oh; Jang-Keun ; et al. | 2008-07-24 |
| Suction brush assembly capable of automatic height adjustment App 20080172820 - Yoo; Dong-hun | 2008-07-24 |
| Hose lock apparatus for vacuum cleaner Grant 7,399,000 - Lee July 15, 2 | 2008-07-15 |
| Cyclone dust collecting device and vacuum cleaner having the same Grant 7,395,579 - Oh July 8, 2 | 2008-07-08 |
| Multi-cyclone dust separating apparatus of a vacuum cleaner App 20080155947 - Oh; Jang-keun ; et al. | 2008-07-03 |
| Hermetic compressor App 20080152520 - Park; Jong Rea | 2008-06-26 |
| Upright vacuum cleaner with a single frame support for a separable cleaner body App 20080148510 - Yoo; Dong-hun ; et al. | 2008-06-26 |
| Power cord winding apparatus for use in vacuum cleaner App 20080142766 - Choi; Min-Jo ; et al. | 2008-06-19 |
| Hermetic compressor App 20080145247 - Park; Jong In | 2008-06-19 |
| Robot cleaner system and control method thereof App 20080140254 - Jeung; Sam-jong ; et al. | 2008-06-12 |
| Apparatus for inducing automatic docking of robot App 20080136668 - Song; Jeong-gon ; et al. | 2008-06-12 |
| Rotation brush driving apparatus for vacuum cleaner App 20080134463 - Choi; Min-Jo ; et al. | 2008-06-12 |
| Hermetic compressor App 20080129132 - Gwon; Young Su | 2008-06-05 |
| Dust collecting apparatus for vacuum cleaner Grant 7,381,233 - Oh , et al. June 3, 2 | 2008-06-03 |
| Vacuum cleaner Grant 7,380,308 - Oh , et al. June 3, 2 | 2008-06-03 |
| Dust collecting apparatus for vacuum cleaner Grant 7,381,234 - Oh June 3, 2 | 2008-06-03 |
| Cyclone dust-separating apparatus Grant 7,381,236 - Lee , et al. June 3, 2 | 2008-06-03 |
| Cyclone dust collecting device for vacuum cleaner Grant 7,381,247 - Han , et al. June 3, 2 | 2008-06-03 |
| Cyclone dust-separating apparatus with discharge electrodes Grant 7,381,248 - Kim , et al. June 3, 2 | 2008-06-03 |
| Robot cleaner and control method thereof App 20080125907 - Lee; Ju-sang ; et al. | 2008-05-29 |
| Cleaner App 20080120801 - Kim; Myeong-ho ; et al. | 2008-05-29 |
| Multifunction vacuum cleaner Grant 7,377,008 - Park , et al. May 27, 2 | 2008-05-27 |
| Cyclone dust collecting apparatus having contaminants counterflow prevention member Grant 7,377,953 - Oh May 27, 2 | 2008-05-27 |
| Motor-noise absorbing apparatus of vacuum cleaner App 20080098561 - Oh; Hyun-jun ; et al. | 2008-05-01 |
| Apparatus and method for detecting a communication abnormality in a multi-type air conditioner App 20080095046 - Jang; Sung Hwan | 2008-04-24 |
| Cyclone dust separating apparatus and vacuum cleaner having the same Grant 7,361,200 - Oh , et al. April 22, 2 | 2008-04-22 |
| Vacuum cleaner having integral frame assembly and removable main body Grant 7,360,274 - Park , et al. April 22, 2 | 2008-04-22 |
| Nozzle assembly of vacuum cleaner App 20080086831 - Yoo; Dong-Hun | 2008-04-17 |
| Handle for door of refrigerator and method for manufacturing the same App 20080086843 - Lee; Byung Kil ; et al. | 2008-04-17 |
| Hermetic compressor App 20080080993 - Ryu; Rio | 2008-04-03 |
| Upright type vacuum cleaner Grant 7,350,266 - Park , et al. April 1, 2 | 2008-04-01 |
| Accessory support for an upright vacuum cleaner and accessory unit Grant 7,350,261 - Lee , et al. April 1, 2 | 2008-04-01 |
| Height adjusting apparatus of suction body for use in vacuum cleaner App 20080072398 - Moon; Joo-sung | 2008-03-27 |
| Cyclone vessel dust collector and vacuum cleaner having the same Grant 7,335,241 - Oh , et al. February 26, 2 | 2008-02-26 |
| Suction brush assembly and a vacuum cleaner having the same Grant 7,334,291 - Song , et al. February 26, 2 | 2008-02-26 |
| Fan assembly for vacuum cleaner Grant 7,334,987 - Oh , et al. February 26, 2 | 2008-02-26 |
| Multi cyclone dust-collecting apparatus Grant 7,335,242 - Oh February 26, 2 | 2008-02-26 |
| Dust collecting apparatus for cyclone type vacuum cleaner Grant 7,331,084 - Oh February 19, 2 | 2008-02-19 |
| Cyclone dust collecting apparatus and a vacuum cleaner having the same Grant 7,332,008 - Oh , et al. February 19, 2 | 2008-02-19 |
| Multi cyclone vessel dust collecting apparatus for vacuum cleaner Grant 7,326,268 - Oh , et al. February 5, 2 | 2008-02-05 |
| Hermetic type compressor and manufacturing method thereof App 20080012438 - Hong; Myung Jung | 2008-01-17 |
| Vacuum cleaner App 20080000044 - Lee; Dong-yun | 2008-01-03 |
| Hermetic type compressor App 20080003115 - Kim; Jung Hyoun | 2008-01-03 |
| Dust collecting apparatus for vacuum cleaner App 20070289266 - Oh; Jang-keun | 2007-12-20 |
| Dust collector of vacuum cleaner App 20070289269 - Oh; Jang-keun ; et al. | 2007-12-20 |
| Dust collecting apparatus for vacuum cleaner App 20070289264 - Oh; Jang-keun | 2007-12-20 |
| Dust collecting apparatus for vacuum cleaner App 20070289263 - Oh; Jang-keun ; et al. | 2007-12-20 |
| Cyclone dust-collecting apparatus Grant 7,309,368 - Oh , et al. December 18, 2 | 2007-12-18 |
| Cyclone dust-separating apparatus of vacuum cleaner App 20070271725 - Han; Jung-gyun ; et al. | 2007-11-29 |
| Cyclone dust collecting apparatus of vacuum cleaner Grant 7,297,172 - Lee November 20, 2 | 2007-11-20 |
| Vacuum cleaner brush assembly Grant 7,296,324 - Lee November 20, 2 | 2007-11-20 |
| Hermetic compressor App 20070264137 - Park; Seung | 2007-11-15 |
| Cyclone separating apparatus and vacuum cleaner having the same Grant 7,294,159 - Oh , et al. November 13, 2 | 2007-11-13 |
| Heat exchanger for refrigerator App 20070256448 - Kim; Seung Jin ; et al. | 2007-11-08 |
| Heat exchanger for refrigerator and method for manufacturing a tube thereof App 20070256824 - Kim; Seung Jin ; et al. | 2007-11-08 |
| Dust collecting apparatus for vacuum cleaner Grant 7,291,189 - Lim , et al. November 6, 2 | 2007-11-06 |
| Cyclone dust collector and vacuum cleaner therewith Grant 7,291,193 - Oh , et al. November 6, 2 | 2007-11-06 |
| Cyclone dust collector and handle assembly for vacuum cleaner having the same Grant 7,288,129 - Oh , et al. October 30, 2 | 2007-10-30 |
| Hermetic compressor Grant 7,284,971 - Lee October 23, 2 | 2007-10-23 |
| Upright vacuum cleaner with foldable handle Grant 7,281,298 - Joung , et al. October 16, 2 | 2007-10-16 |
| Hermetic compressor App 20070237663 - Kim; Bo Hyun | 2007-10-11 |
| Charging apparatus and charging method thereof App 20070229031 - Song; Jeong-gon ; et al. | 2007-10-04 |
| Refrigerator and method of manufacturing inner case thereof App 20070227179 - Yoo; Keum Bae ; et al. | 2007-10-04 |
| Injection apparatus and control method thereof App 20070231423 - Han; Young Gil ; et al. | 2007-10-04 |
| Frame unit of compressor and manufacturing method thereof Grant 7,276,829 - Seo October 2, 2 | 2007-10-02 |
| Apparatus for adjusting height of suction brush App 20070220701 - Kwon; Oh-Kyu ; et al. | 2007-09-27 |
| Cyclone dust collecting apparatus for vacuum cleaner App 20070220842 - Oh; Jang-keun | 2007-09-27 |
| Cyclone dust collecting apparatus and vacuum cleaner using the same Grant 7,273,506 - Oh , et al. September 25, 2 | 2007-09-25 |
| Cord-reel assembly for electronic devices Grant 7,273,192 - Park September 25, 2 | 2007-09-25 |
| Vacuum cleaner with articulated suction port assembly Grant 7,272,872 - Choi September 25, 2 | 2007-09-25 |
| Multi-cyclone contaminants collector for vacuum cleaner App 20070214754 - Kim; Tak-soo | 2007-09-20 |
| Dust collecting apparatus with a plurality of inlets App 20070214756 - Lee; Dong-yun | 2007-09-20 |
| Steam generating apparatus App 20070212035 - Oh; Jang-keun | 2007-09-13 |
| Cord reel assembly and vacuum cleaner having the same App 20070209895 - Oh; Jang-keun ; et al. | 2007-09-13 |
| Vacuum cleaner App 20070209149 - Lee; Dong-yun | 2007-09-13 |
| Locking unit of cyclone type dust collecting apparatus Grant 7,267,705 - Choi , et al. September 11, 2 | 2007-09-11 |
| Suction brush for vacuum cleaner App 20070204427 - Cho; Jeong-hee ; et al. | 2007-09-06 |
| Cyclone dust collecting apparatus for vacuum cleaner App 20070199284 - Yoo; Dong-hun ; et al. | 2007-08-30 |
| Cyclone dust collecting apparatus for a vacuum cleaner Grant 7,261,754 - Oh , et al. August 28, 2 | 2007-08-28 |
| Accessory assembly for vacuum cleaners Grant 7,260,869 - Kim August 28, 2 | 2007-08-28 |
| Power cord Arranging device for vacuum cleaner App 20070197080 - Hwang; Yun-sup ; et al. | 2007-08-23 |
| Vacuum cleaner having steam cleaning function App 20070186370 - Oh; Jang-keun ; et al. | 2007-08-16 |
| Robot cleaner having floor-disinfecting function Grant 7,251,853 - Park , et al. August 7, 2 | 2007-08-07 |
| Dust separating apparatus App 20070175185 - Kim; Tae-gwang ; et al. | 2007-08-02 |
| Handle unit for vacuum cleaner App 20070169306 - Kim; Tae-Gwang ; et al. | 2007-07-26 |
| Height adjusting apparatus for suction brush of upright vacuum cleaner Grant 7,246,407 - Park , et al. July 24, 2 | 2007-07-24 |
| Rotating brush driving control apparatus for vacuum cleaner App 20070163074 - Moon; Joo-sung | 2007-07-19 |
| Cyclone dust-separating apparatus with discharge electrodes App 20070157814 - Kim; Min-ha ; et al. | 2007-07-12 |
| Suction brush for vacuum cleaner App 20070157422 - Oh; Jang-Keun ; et al. | 2007-07-12 |
| Method compensating gyro sensor for robot cleaner Grant 7,239,105 - Lim , et al. July 3, 2 | 2007-07-03 |
| Compact robot vacuum cleaner App 20070137153 - Oh; Jang-keun ; et al. | 2007-06-21 |
| Vacuum cleaner having a motor noise reduction system App 20070136982 - Lee; Sung-Cheol ; et al. | 2007-06-21 |
| Hermetic compressor Grant 7,225,724 - Lee June 5, 2 | 2007-06-05 |
| Hermetic compressor Grant 7,225,723 - Yoon June 5, 2 | 2007-06-05 |
| Fan assembly for vacuum cleaner App 20070122277 - Oh; Hyun-jun ; et al. | 2007-05-31 |
| Fan assembly for vacuum cleaner App 20070122276 - Oh; Hyun-jun ; et al. | 2007-05-31 |
| Dust collecting apparatus of vacuum cleaner App 20070119129 - Jeon; Kyoung-hui | 2007-05-31 |
| Driving device for robot cleaner Grant 7,213,663 - Kim May 8, 2 | 2007-05-08 |
| Multi-cyclone dust separating apparatus App 20070095030 - Oh; Jang-keun | 2007-05-03 |
| Vacuum cleaner App 20070094837 - Jeon; Kyong-hui ; et al. | 2007-05-03 |
| Dust collecting apparatus for vacuum cleaner App 20070095034 - Han; Jung-gyun ; et al. | 2007-05-03 |
| Suction nozzle for a vacuum cleaner App 20070089263 - Song; Hwa-gyu ; et al. | 2007-04-26 |
| Handle type cyclone dust-collecting apparatus App 20070084159 - Oh; Jang-keun ; et al. | 2007-04-19 |
| Dust collecting device for vacuum cleaner App 20070084161 - Yoo; Dong-hun | 2007-04-19 |
| Multi-cyclone dust collector for vacuum cleaner and vacuum cleaner employing the same App 20070079587 - Kim; Tak-soo | 2007-04-12 |
| Dust collecting apparatus for a vacuum cleaner and a vacuum cleaner incorporating the same App 20070079590 - Yoo; Dong-hun | 2007-04-12 |
| Multi-cyclone dust collection apparatus App 20070079583 - Oh; Jang-keun | 2007-04-12 |
| Multi-cyclone dust separating apparatus App 20070079580 - Oh; Jang-Keun | 2007-04-12 |
| Multi cyclone dust collector for a vacuum cleaner App 20070079585 - Oh; Jang-keun ; et al. | 2007-04-12 |
| Multi-cyclone dust separating apparatus App 20070079581 - Kim; Min-ha ; et al. | 2007-04-12 |
| Multi-cyclone dust collector for vacuum cleaner and dust collecting method App 20070079584 - Kim; Tak-soo ; et al. | 2007-04-12 |
| Multi-cyclone dust collector for vacuum cleaner App 20070079586 - Kim; Tak-soo | 2007-04-12 |
| Robot cleaner with adjustable brush Grant 7,200,892 - Kim April 10, 2 | 2007-04-10 |
| Suction brush for a vacuum cleaner App 20070074371 - Song; Hwa-gyu ; et al. | 2007-04-05 |
| Floorcloth attached suction brush for vacuum cleaner App 20070074370 - Oh; Jang-keun | 2007-04-05 |
| Brush assembly for vacuum cleaner and vacuum cleaner employing the same App 20070067949 - Lee; Hyun-ju ; et al. | 2007-03-29 |
| Suction brush of vacuum cleaner App 20070067946 - Song; Hwa-gyu ; et al. | 2007-03-29 |
| Soil collection receptacle attaching/detaching apparatus for cyclone vacuum cleaner and vacuum cleaner having the same Grant 7,191,490 - Lee , et al. March 20, 2 | 2007-03-20 |
| Mobile robot system having a plurality of exchangeable work modules and method of controlling the same App 20070050937 - Song; Jeong-gon ; et al. | 2007-03-08 |
| Mobile robot system having liquid supply station and liquid supply method App 20070051757 - Lim; Kwang-soo ; et al. | 2007-03-08 |
| Mobile robot system and method of remote-controlling the same App 20070050084 - Song; Jeong-gon ; et al. | 2007-03-01 |
| System and method for returning robot cleaner to charger App 20070050086 - Lim; Kwang-soo ; et al. | 2007-03-01 |
| Dual filter, upright vacuum cleaner with detachable hose Grant 7,181,803 - Park , et al. February 27, 2 | 2007-02-27 |
| Location mark detecting method for robot cleaner and robot cleaner using the method Grant 7,184,586 - Jeon , et al. February 27, 2 | 2007-02-27 |
| Cyclone dust collecting apparatus for vacuum cleaner App 20070039292 - Oh; Jang-keun ; et al. | 2007-02-22 |
| Dust collecting apparatus for vacuum cleaner App 20070039291 - Seo; Ji-Won ; et al. | 2007-02-22 |
| Cyclone separating apparatus and a vacuum cleaner having the same Grant 7,169,201 - Oh , et al. January 30, 2 | 2007-01-30 |
| Locking device for extension pipe of vacuum cleaner Grant 7,155,774 - Jung January 2, 2 | 2007-01-02 |
| Fixing device for attaching/detaching dust receptacle of cyclone-type vacuum cleaner and vacuum cleaner having the same Grant 7,155,772 - Lee January 2, 2 | 2007-01-02 |
| Filter assembly for a cyclone-type dust collecting apparatus of vacuum cleaner Grant 7,152,276 - Jin , et al. December 26, 2 | 2006-12-26 |
| Filter assembly for cyclone type dust collecting apparatus of a vacuum cleaner Grant 7,152,277 - Jung , et al. December 26, 2 | 2006-12-26 |
| Dust collecting container for vacuum cleaner Grant 7,144,438 - Lee , et al. December 5, 2 | 2006-12-05 |
| Power cord Grant 7,137,846 - Lim , et al. November 21, 2 | 2006-11-21 |
| Cyclone dust-collector Grant 7,128,770 - Oh , et al. October 31, 2 | 2006-10-31 |
| Air cleaning robot and system thereof Grant 7,108,731 - Park , et al. September 19, 2 | 2006-09-19 |
| Motor Grant 7,109,618 - Cha September 19, 2 | 2006-09-19 |
| Cyclone-type dust collecting apparatus for vacuum cleaner Grant 7,105,034 - Jung , et al. September 12, 2 | 2006-09-12 |
| Cyclone-type dust collecting apparatus for vacuum cleaner Grant 7,105,035 - Oh , et al. September 12, 2 | 2006-09-12 |
| Cyclone separating apparatus and vacuum cleaner equipped with the same Grant 7,097,680 - Oh August 29, 2 | 2006-08-29 |
| Handle for upright vacuum cleaner Grant D525,754 - Lee , et al. July 25, 2 | 2006-07-25 |
| Filter cleaning device of cyclone vacuum cleaner Grant 7,074,248 - Jin , et al. July 11, 2 | 2006-07-11 |
| Robot vacuum cleaner with air agitation Grant 7,059,012 - Song , et al. June 13, 2 | 2006-06-13 |
| Suction muffler for compressors, compressor with the suction muffler, and apparatus having refrigerant circulation circuit including the compressor Grant 7,052,247 - Lee May 30, 2 | 2006-05-30 |
| Combination wet and dry type vacuum cleaner Grant 7,028,369 - Park , et al. April 18, 2 | 2006-04-18 |
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