Patent | Date |
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SAW filter and duplexer Grant 11,437,979 - Kim September 6, 2 | 2022-09-06 |
Method For Drying Wet-gel Blanket And Method For Producing Aerogel Blanket Using The Same App 20220219996 - KIM; Mi Ri ;   et al. | 2022-07-14 |
Exhaust Duct Assembly With Improved Weld Zone Structure And Aircraft Including The Same App 20220205369 - KIM; Young Hun ;   et al. | 2022-06-30 |
Method of inhibiting degradation of DSX extractant by auxiliary means Grant 11,359,258 - An , et al. June 14, 2 | 2022-06-14 |
Semiconductor Package App 20220148998 - CHOI; Yun Hwa ;   et al. | 2022-05-12 |
Heat sink board for a semiconductor device Grant 11,289,397 - Choi , et al. March 29, 2 | 2022-03-29 |
Method for producing silica aerogel and silica aerogel produced thereby Grant 11,279,622 - Kim , et al. March 22, 2 | 2022-03-22 |
Method of inhibiting extractant degradation by controlling extractive capacity and preventing direct degradation Grant 11,274,047 - An , et al. March 15, 2 | 2022-03-15 |
Method for producing aerogel blanket and aerogel blanket produced thereby Grant 11,274,044 - Kim , et al. March 15, 2 | 2022-03-15 |
Semiconductor Device App 20220077284 - KIM; Young-Hun ;   et al. | 2022-03-10 |
Semiconductor package Grant 11,270,969 - Choi , et al. March 8, 2 | 2022-03-08 |
Memory Device For Supporting Command Bus Training Mode And Method Of Operating The Same App 20220059148 - KIM; Young-hun ;   et al. | 2022-02-24 |
Film Bulk Acoustic Resonator Chip And Package Structure With Improved Temperature Coefficient App 20220060169 - KIM; Young Hun | 2022-02-24 |
Film Bulk Acoustic Resonator Chip And Package Structure With Improved Power Tolerance App 20220060176 - KIM; Young Hun | 2022-02-24 |
Method for inhibiting extractant degradation of DSX process through metal extraction control Grant 11,254,584 - An , et al. February 22, 2 | 2022-02-22 |
Aerogel Blanket And Method For Producing Same App 20220048778 - KIM; Young Hun ;   et al. | 2022-02-17 |
Method for producing silica aerogel and silica aerogel produced thereby Grant 11,242,255 - Kim , et al. February 8, 2 | 2022-02-08 |
Silicon carbide powder and method of preparing the same using a hydrophobic spherical silica aerogel Grant 11,220,434 - Kim , et al. January 11, 2 | 2022-01-11 |
Memory device and method for supporting command bus training mode based on one data signal Grant 11,195,566 - Kim , et al. December 7, 2 | 2021-12-07 |
Semiconductor device Grant 11,195,910 - Kim , et al. December 7, 2 | 2021-12-07 |
Device, method, and non-transitory computer readable medium for processing motion image Grant 11,024,338 - Jeon , et al. June 1, 2 | 2021-06-01 |
Message sharing method for sharing image data reflecting status of each user via chat room and computer program for executing same method Grant 11,025,571 - Jeon , et al. June 1, 2 | 2021-06-01 |
Heat Sink Board, Manufacturing Method Thereof, And Semiconductor Package Including The Same App 20210143076 - CHOI; Yun Hwa ;   et al. | 2021-05-13 |
Semiconductor devices having power rails Grant 10,957,765 - Park , et al. March 23, 2 | 2021-03-23 |
Semiconductor Device And Method Of Manufacturing The Same App 20210074729 - Kim; Young-Hun ;   et al. | 2021-03-11 |
Method Of Inhibiting Degradation Of Dsx Extractant By Auxiliary Means App 20210062293 - AN; Jeon Woong ;   et al. | 2021-03-04 |
Semiconductor Device And Method Of Fabricating The Same App 20210057284 - KIM; YOUNG-HUN ;   et al. | 2021-02-25 |
Saw Filter And Duplexer App 20210044279 - KIM; Young Hun | 2021-02-11 |
Method Of Inhibiting Extractant Degradation By Controlling Extractive Capacity And Preventing Direct Degradation App 20210024369 - AN; Jeon Woong ;   et al. | 2021-01-28 |
Method For Inhibiting Extractant Degradation Of Dsx Process Through Metal Extraction Control App 20210024367 - AN; Jeon Woong ;   et al. | 2021-01-28 |
Multilayer clip structure attached to a chip Grant 10,896,889 - Choi , et al. January 19, 2 | 2021-01-19 |
Semiconductor device Grant 10,872,859 - Kim , et al. December 22, 2 | 2020-12-22 |
Semiconductor Package App 20200388588 - CHOI; Yun Hwa ;   et al. | 2020-12-10 |
Semiconductor device and method of fabricating the same Grant 10,861,747 - Kim , et al. December 8, 2 | 2020-12-08 |
Memory Device For Supporting Command Bus Training Mode And Method Of Operating The Same App 20200302981 - KIM; Young-hun ;   et al. | 2020-09-24 |
Method for measuring bis(2,4,4-trimethylpentyl) phosphinic acid concentration by ICP-OES Grant 10,753,879 - Lee , et al. A | 2020-08-25 |
Method For Producing Hydrophobic Silica Aerogel Granules App 20200255295 - Kind Code | 2020-08-13 |
Electronic circuit for protecting element from over-voltage and electronic device including the same Grant 10,728,658 - Lee , et al. | 2020-07-28 |
Memory device for supporting command bus training mode and method of operating the same Grant 10,720,197 - Kim , et al. | 2020-07-21 |
Method For Producing Silica Aerogel And Silica Aerogel Produced Thereby App 20200189920 - KIM; Young Hun ;   et al. | 2020-06-18 |
Composite Clip Structure And Semiconductor Package Using The Same App 20200168576 - CHOI; Yun Hwa ;   et al. | 2020-05-28 |
Semiconductor Device And Method Of Fabricating The Same App 20200144129 - KIM; YOUNG-HUN ;   et al. | 2020-05-07 |
Method and system for recommending optimum position of photography Grant 10,609,280 - Ahn , et al. | 2020-03-31 |
Method for producing silica aerogel and silica aerogel produced thereby Grant 10,604,412 - Kim , et al. | 2020-03-31 |
Semiconductor Device App 20200098681 - Kim; Young Hun ;   et al. | 2020-03-26 |
High-dielectric Adhesive Film App 20200071570 - KIM; Young Hun | 2020-03-05 |
Semiconductor Device And Method Of Manufacturing The Same App 20200043945 - KIM; YOUNG-HUN ;   et al. | 2020-02-06 |
Semiconductor Device App 20190386099 - KIM; Young-Hun ;   et al. | 2019-12-19 |
Method for producing silica aerogel and silica aerogel produced thereby Grant 10,494,265 - Kim , et al. De | 2019-12-03 |
Semiconductor device and method of fabricating the same Grant 10,418,326 - Jung , et al. Sept | 2019-09-17 |
Silicon Carbide Powder And Method Of Preparing The Same Using A Hydrophobic Spherical Silica Aerogel App 20190256360 - KIM; Young Hun ;   et al. | 2019-08-22 |
Method And System For Recommending Optimum Position Of Photography App 20190253617 - AHN; Dookyung ;   et al. | 2019-08-15 |
Device, Method, And Non-transitory Computer Readable Medium For Processing Motion Image App 20190237104 - JEON; Sang Cheol ;   et al. | 2019-08-01 |
Low-resistance conductive tape enhancing and maintaining RF performance and having excellent effect of preventing galvanic corrosion and oxidation Grant 10,343,375 - Kim July 9, 2 | 2019-07-09 |
Semiconductor memory devices, memory systems including semiconductor memory devices, and operating methods of semiconductor memory devices Grant 10,347,323 - Kim , et al. July 9, 2 | 2019-07-09 |
Method of preparing hydrophobic silica aerogel and hydrophobic silica aerogel prepared thereby Grant 10,336,621 - Kim , et al. | 2019-07-02 |
Method For Producing Silica Aerogel And Silica Aerogel Produced Thereby App 20190194027 - KIM; Young Hun ;   et al. | 2019-06-27 |
Message Sharing Method For Sharing Image Data Reflecting Status Of Each User Via Chat Room And Computer Program For Executing Sa App 20190190865 - JEON; Sang Cheol ;   et al. | 2019-06-20 |
Method and system for recommending optimum position of photography Grant 10,326,930 - Ahn , et al. | 2019-06-18 |
Electronic circuit performing gain control and gain compression to improve characteristic of analog output and electronic device including the same Grant 10,320,408 - Kim , et al. | 2019-06-11 |
Memory Device For Supporting Command Bus Training Mode And Method Of Operating The Same App 20190156872 - Kim; Young-hun ;   et al. | 2019-05-23 |
Method of preparing hydrophobic silica aerogel and hydrophobic silica aerogel prepared thereby Grant 10,294,111 - Kim , et al. | 2019-05-21 |
Loop antenna structure with one or more auxiliary electronic elements for use in an electronic device Grant 10,283,845 - Boerman , et al. | 2019-05-07 |
Semiconductor Memory Devices, Memory Systems Including Semiconductor Memory Devices, And Operating Methods Of Semiconductor Memory Devices App 20190130950 - Kim; Young-Hun ;   et al. | 2019-05-02 |
Semiconductor Devices Having Power Rails App 20190123140 - Park; Pan-Jae ;   et al. | 2019-04-25 |
Electronic Circuit For Protecting Element From Over-voltage And Electronic Device Including The Same App 20190098404 - LEE; Myung-Jin ;   et al. | 2019-03-28 |
Method For Producing Silica Aerogel And Silica Aerogel Produced Thereby App 20190062169 - KIM; Young Hun ;   et al. | 2019-02-28 |
Low-resistance Conductive Tape Enhancing And Maintaining Rf Performance And Having Excellent Effect Of Preventing Galvanic Corrosion And Oxidation App 20190039351 - KIM; Young Hun | 2019-02-07 |
Electronic Circuit Performing Gain Control And Gain Compression To Improve Characteristic Of Analog Output And Electronic Device Including The Same App 20180367158 - KIM; Young-Hun ;   et al. | 2018-12-20 |
Apparatus and method for file recording based on non-volatile memory Grant 10,140,048 - Shin , et al. Nov | 2018-11-27 |
Method For Producing Silica Aerogel And Silica Aerogel Produced Thereby App 20180305215 - KIM; Young Hun ;   et al. | 2018-10-25 |
Secondary battery of improved safety Grant 10,003,049 - Kwon , et al. June 19, 2 | 2018-06-19 |
Semiconductor Device And Method Of Fabricating The Same App 20180158781 - Jung; Eun Ji ;   et al. | 2018-06-07 |
Method For Producing Aerogel Blanket And Aerogel Blanket Produced Thereby App 20180134566 - KIM; Mi Ri ;   et al. | 2018-05-17 |
Loop Antenna Structure with One or More Auxiliary Electronic Elements for Use in an Electronic Device App 20180090818 - Boerman; Joshua ;   et al. | 2018-03-29 |
Hybrid porous structured material, membrane including the same, and method of preparing hybrid porous structured material Grant 9,873,622 - Kang , et al. January 23, 2 | 2018-01-23 |
Method Of Preparing Hydrophobic Silica Aerogel And Hydrophobic Silica Aerogel Prepared Thereby App 20180002181 - KIM; Young Hun ;   et al. | 2018-01-04 |
Composite Capsules Comprising Raloxifene, And Vitamin D Or Its Derivatives App 20170368049 - KIM; Young Hun ;   et al. | 2017-12-28 |
Method Of Preparing Hydrophobic Silica Aerogel And Hydrophobic Silica Aerogel Prepared Thereby App 20170369326 - KIM; Young Hun ;   et al. | 2017-12-28 |
Methods, systems and computer-readable mediums for efficient creation of image collages Grant 9,846,956 - Nam , et al. December 19, 2 | 2017-12-19 |
Electrode assembly and lithium secondary battery comprising the same Grant 9,831,520 - Kwon , et al. November 28, 2 | 2017-11-28 |
Method And System For Recommending Optimum Position Of Photography App 20170208244 - AHN; Dookyung ;   et al. | 2017-07-20 |
Apparatus And Method For File Recording Based On Non-volatile Memory App 20170177267 - SHIN; Dong Kun ;   et al. | 2017-06-22 |
Device and method of controlling refresh operation for dynamic random access memory (DRAM) Grant 9,672,894 - Kim , et al. June 6, 2 | 2017-06-06 |
Battery cell of stair-like structure Grant 9,548,517 - Kim , et al. January 17, 2 | 2017-01-17 |
System For Controlling Camera Rig For Capturing Stereographic Image Having Low Signal Processing Error Rate App 20160381349 - PARK; Jung Il ;   et al. | 2016-12-29 |
Method For Automatic Optical-axis Alignment Of Camera Rig For Capturing Stereographic Image App 20160373726 - PARK; Jung Il ;   et al. | 2016-12-22 |
Stereographic Image Capturing Apparatus Having Interocular Distance Controller And Method For Controlling Depth Perception Of Stereographic Image Using The Same App 20160366394 - PARK; Jung Il ;   et al. | 2016-12-15 |
Apparatus and method for antenna matching Grant 9,491,007 - Black , et al. November 8, 2 | 2016-11-08 |
Semiconductor devices and methods of manufacturing the same Grant 9,478,551 - Kim , et al. October 25, 2 | 2016-10-25 |
Methods, Systems And Computer-readable Mediums For Efficient Creation Of Image Collages App 20160267634 - NAM; Se Dong ;   et al. | 2016-09-15 |
Compact battery cell having improved durability and battery pack comprising the same Grant 9,425,440 - Kwon , et al. August 23, 2 | 2016-08-23 |
Method of fabricating semiconductor device having high-k gate insulation films including work function adjusting material Grant 9,391,158 - Kim , et al. July 12, 2 | 2016-07-12 |
Battery Cell Of Stair-like Structure App 20160181667 - Kim; Young Hun ;   et al. | 2016-06-23 |
System for controlling camera rig for capturing stereographic image Grant 9,354,504 - Park , et al. May 31, 2 | 2016-05-31 |
Battery cell of stair-like structure Grant 9,300,006 - Kim , et al. March 29, 2 | 2016-03-29 |
EMI gasket for shielding electromagnetic wave Grant 9,247,680 - Kim January 26, 2 | 2016-01-26 |
Emi Gasket For Shielding Electromagnetic Wave App 20160021798 - KIM; YOUNG HUN | 2016-01-21 |
Hybrid porous structure, method of preparing hybrid porous structure, separation membrane including hybrid porous structure, and water treatment device including membrane Grant 9,233,518 - Kang , et al. January 12, 2 | 2016-01-12 |
Apparatus and method for setting neighbor in mobile communication system Grant 9,232,449 - Lim , et al. January 5, 2 | 2016-01-05 |
Stepwise electrode assembly having variously-shaped corner and secondary battery, battery pack and device comprising the same Grant 9,225,034 - Ryu , et al. December 29, 2 | 2015-12-29 |
Method And Apparatus For Prevention Of Fragmentation Of Non-volatile Memory For Black Box Device App 20150347293 - SHIN; Dong Kun ;   et al. | 2015-12-03 |
Method For Preparing Silicotitanate And Cs Adsorbent App 20150343436 - CHOI; Sang June ;   et al. | 2015-12-03 |
Semiconductor Device Having High-k Gate Insulation Films And Fabricating Method Thereof App 20150325670 - KIM; Ju-Youn ;   et al. | 2015-11-12 |
Apparatus And Method For Antenna Matching App 20150312058 - Black; Gregory R. ;   et al. | 2015-10-29 |
Semiconductor device having high-K gate insulation films including lanthanum Grant 9,076,669 - Kim , et al. July 7, 2 | 2015-07-07 |
Semiconductor Package App 20150179596 - CHOI; Won ;   et al. | 2015-06-25 |
Anisotropic conductive adhesive composite and film, and circuit connecting structure including the same Grant 9,035,192 - Lee , et al. May 19, 2 | 2015-05-19 |
Compact Battery Cell Having Improved Durability And Battery Pack Comprising The Same App 20150044536 - Kwon; Sungjin ;   et al. | 2015-02-12 |
Electrode Assembly And Lithium Secondary Battery Comprising The Same App 20150024245 - KWON; Sungjin ;   et al. | 2015-01-22 |
Refresh circuit in semiconductor memory device Grant 8,908,461 - Kim , et al. December 9, 2 | 2014-12-09 |
Method and apparatus for changing serving base station in mobile communication system Grant 8,897,259 - Kim November 25, 2 | 2014-11-25 |
Apparatus And Method For Setting Neighbor In Mobile Communication System App 20140287755 - LIM; Gyu-Hyun ;   et al. | 2014-09-25 |
Memory Device And Method Of Controlling Refresh Operation In Memory Device App 20140269134 - KIM; Young-Hun ;   et al. | 2014-09-18 |
Method Of Preparing Composite Membrane Module App 20140175006 - Kim; Young Hun ;   et al. | 2014-06-26 |
Semiconductor Devices And Methods Of Manufacturing The Same App 20140167177 - KIM; Young-Hun ;   et al. | 2014-06-19 |
Complex Event Processing Apparatus For Referring To Table Within External Database As External Reference Object App 20140149419 - Kim; Young Hun ;   et al. | 2014-05-29 |
Method and system for blocking hazardous information Grant 8,713,596 - Park , et al. April 29, 2 | 2014-04-29 |
Hybrid porous structured material, membrane including the same, and method of preparing hybrid porous structure material Grant 8,695,811 - Kang , et al. April 15, 2 | 2014-04-15 |
Temperature sensitive state-changing hydrogel composition and method for their preparation Grant 8,663,664 - Son , et al. March 4, 2 | 2014-03-04 |
Stepwise Electrode Assembly Having Variously-shaped Corner And Secondary Battery, Battery Pack And Device Comprising The Same App 20140050959 - Ryu; Seung-Min ;   et al. | 2014-02-20 |
Hybrid Porous Structured Material, Membrane Including The Same, And Method Of Preparing Hybrid Porous Structured Material App 20140048477 - KANG; Hyo ;   et al. | 2014-02-20 |
Electrode Assembly Having Stepped Portion, As Well As Battery Cell, Battery Pack, And Device Including The Electrode Assembly App 20140050958 - Kwon; Sung-Jin ;   et al. | 2014-02-20 |
Battery Cell Of Stair-Like Structure App 20140011070 - Kim; Young Hun ;   et al. | 2014-01-09 |
Secondary Battery Of Improved Safety App 20130330606 - Kwon; Sungjin ;   et al. | 2013-12-12 |
Semiconductor Device Having High-k Gate Insulation Films And Fabricating Method Thereof App 20130299912 - Kim; Ju-Youn ;   et al. | 2013-11-14 |
Refresh Circuit In Semiconductor Memory Device App 20130272082 - Kim; Young-Hun ;   et al. | 2013-10-17 |
Apparatus for processing eyeglass lens Grant 8,545,144 - Kim October 1, 2 | 2013-10-01 |
Battery Case For Secondary Battery App 20130252081 - KIM; Young Hun ;   et al. | 2013-09-26 |
Organic/inorganic Hybrid Hierarchical Structure And Method For Manufacturing Superhydrophobic Or Superhydrophilic Surface Using Same App 20130244003 - Yoo; Pil Jin ;   et al. | 2013-09-19 |
Pharmaceutical composition for the treatment of premature ejaculation Grant 8,461,146 - Seol , et al. June 11, 2 | 2013-06-11 |
Hybrid Porous Structure, Method Of Preparing Hybrid Porous Structure, Separation Membrane Including Hybrid Porous Structure, And Water Treatment Device Including Membrane App 20130134081 - Kang; Hyo ;   et al. | 2013-05-30 |
Hybrid Porous Structured Material, Membrane Including The Same, And Method Of Preparing Hybrid Porous Structure Material App 20130112613 - Kang; Hyo ;   et al. | 2013-05-09 |
Pharmaceutical Formulation In The Form Of Bilayered Tablets Comprising Hmg-coa Reductase Inhibitor And Irbesartan App 20130028974 - Kim; Yong Il ;   et al. | 2013-01-31 |
2-dimensional line-defects controlled silicon ingot, wafer and epitaxial wafer, and manufacturing process and apparatus therefor Grant 8,349,075 - Song , et al. January 8, 2 | 2013-01-08 |
2-dimensional Line-defects Controlled Silicon Ingot, Wafer And Epitaxial Wafer, And Manufacturing Process And Apparatus Therefor App 20120141808 - Song; Do-Won ;   et al. | 2012-06-07 |
2-dimensional Line-defects Controlled Silicon Ingot, Wafer And Epitaxial Wafer, And Manufacturing Process And Apparatus Therefor App 20120132131 - Song; Do-Won ;   et al. | 2012-05-31 |
2-dimensional line-defects controlled silicon ingot, wafer and epitaxial wafer, and manufacturing process and apparatus therefor Grant 8,114,215 - Song , et al. February 14, 2 | 2012-02-14 |
System and method for transmitting multimedia contents Grant 8,055,640 - Park , et al. November 8, 2 | 2011-11-08 |
Semiconductor memory device including signal controller connected between memory blocks Grant 8,023,346 - Kim , et al. September 20, 2 | 2011-09-20 |
Anisotropic Conductive Adhesive Composite And Film, And Circuit Connecting Structure Including The Same App 20110155430 - LEE; Gyu Ho ;   et al. | 2011-06-30 |
Method And Apparatus For Changing Serving Base Station In Mobile Communication System App 20110122842 - KIM; Young-Hun | 2011-05-26 |
Pharmaceutical Composition For The Treatment Of Premature Ejaculation App 20110071138 - Seol; Hyun Uk ;   et al. | 2011-03-24 |
United Reflection Lights With Light-emitting Diode App 20110032698 - Kim; Young Hun | 2011-02-10 |
Energy Concentration Device Of United Reflection With Multilevel Solar Cell Array App 20110030762 - Kim; Young Hun | 2011-02-10 |
Sustained release composition for oral administration of niacin Grant 7,759,368 - Woo , et al. July 20, 2 | 2010-07-20 |
Semiconductor Memory Device Including Signal Controller Connected Between Memory Blocks App 20100091593 - KIM; Young-hun ;   et al. | 2010-04-15 |
Apparatus For Processing Eyeglass Lens App 20100080663 - Kim; Young-Hun | 2010-04-01 |
Controlled Release Complex Formulation For Oral Administration of Medicine For Diabetes and Method For The Preparation Thereof App 20100003289 - Woo; Jong Soo ;   et al. | 2010-01-07 |
2-dimensional Line-defects Controlled Silicon Ingot, Wafer And Epitaxial Wafer, And Manufacturing Process And Apparatus Therefor App 20090169460 - Song; Do-Won ;   et al. | 2009-07-02 |
Inundation prevention apparatus for electric power equipment using pneumatic pressure App 20090151268 - Lee; Jae-yong ;   et al. | 2009-06-18 |
Hard handover method and radio network controller therefor in a mobile telecommunication system Grant 7,532,889 - Kim May 12, 2 | 2009-05-12 |
Method And System For Blocking Hazardous Information App 20090089829 - Park; Sun Woo ;   et al. | 2009-04-02 |
Sustained Release Composition for Oral Administration of Niacin App 20090042952 - Woo; Jong Soo ;   et al. | 2009-02-12 |
System And Method For Transmitting Multimedia Contents App 20090013001 - Park; Sun Woo ;   et al. | 2009-01-08 |
Portable Apparatus App 20080180398 - KIM; Young-Hun ;   et al. | 2008-07-31 |
Free Stop Hinge Device For Portable Terminal App 20080047102 - KIM; Young-Hun | 2008-02-28 |
Temperature Sensitive State-Changing Hydrogel Composition and Method for Their Preparation App 20070280974 - Son; Tae-Won ;   et al. | 2007-12-06 |
Controlled release formulation for oral administration of metformin App 20070185218 - Woo; Jong Soo ;   et al. | 2007-08-09 |
Mode converter device using omnidirectional reflectors Grant 7,236,662 - Kim , et al. June 26, 2 | 2007-06-26 |
Optical device and method of manufacturing the same Grant 7,233,718 - Hwang , et al. June 19, 2 | 2007-06-19 |
Lens edger Grant 7,198,547 - Kim , et al. April 3, 2 | 2007-04-03 |
Lens edger App 20060281392 - Kim; Young Hun ;   et al. | 2006-12-14 |
Hard handover method and radio network controller therefor in a mobile telecommunication system App 20060270406 - Kim; Young-Hun | 2006-11-30 |
Etching solution for D-defect evaluation in silicon wafer and evaluation method using the same App 20060144823 - Kim; Young-Hun ;   et al. | 2006-07-06 |
Method for the preparatin of paclitaxel solid dispersion by using the supercritical fluid process and paclitaxel solid dispersion prepared thereby App 20060078619 - Woo; Jong-Soo ;   et al. | 2006-04-13 |
Optical device and method of manufacturing the same App 20050169593 - Hwang, Seong-mo ;   et al. | 2005-08-04 |
Mode converter device using omnidirectional reflectors App 20050135739 - Kim, Young-hun ;   et al. | 2005-06-23 |
System and method for performing a handover in a mobile communication system App 20050026615 - Kim, Young-Hun | 2005-02-03 |
Heterocycle-fused thiazole derivatives Grant 6,043,373 - Yoo , et al. March 28, 2 | 2000-03-28 |
Apparatus for controlling speed of a rotary motor Grant 5,773,938 - Seong , et al. June 30, 1 | 1998-06-30 |