Lee; Joo-Hoon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Joo-Hoon.The latest application filed is for "methods and apparatus for correcting input error in input apparatus".
Company Profile
5.64.68
- Lee; Joo-Hoon - Gyeonggi-do KR
- Lee; Joo-Hoon - Yongin-si KR
- Lee; Joo-Hoon - Suwon-si KR
- Lee; Joo-hoon - Giheung-gu Yongin-si KR
- Lee; Joo-Hoon - Yongin-shi KR
- Lee, Joo-Hoon - Kyonggi-do KR
Patent Activity
| Patent | Date |
|---|---|
| Methods and apparatus for correcting input error in input apparatus Grant 11,301,127 - Kim , et al. April 12, 2 | 2022-04-12 |
| Digitizer and method of manufacturing the same Grant 10,761,671 - Lee , et al. Sep | 2020-09-01 |
| Apparatus and method for identifying object Grant 10,585,498 - Lee , et al. | 2020-03-10 |
| Methods And Apparatus For Correcting Input Error In Input Apparatus App 20190227706 - KIM; Gwan-Hyung ; et al. | 2019-07-25 |
| Digitizer And Method Of Manufacturing The Same App 20190204962 - LEE; Joo-Hoon ; et al. | 2019-07-04 |
| Methods and apparatus for correcting input error in input apparatus Grant 10,254,951 - Kim , et al. | 2019-04-09 |
| Operating method of an electronic device and electronic device supporting the same Grant 10,256,658 - Hyun , et al. | 2019-04-09 |
| Touch screen device Grant 10,146,336 - Lee , et al. De | 2018-12-04 |
| Apparatus and method for processing input on touch screen Grant 9,996,207 - Lee , et al. June 12, 2 | 2018-06-12 |
| Method for switching digitizer mode Grant 9,977,529 - Lee , et al. May 22, 2 | 2018-05-22 |
| Touch screen with soft key enabling electromagnetic resonance input Grant 9,811,195 - Lee November 7, 2 | 2017-11-07 |
| Method and apparatus for shifting display driving frequency to avoid noise of electronic sensor module Grant 9,728,144 - Han , et al. August 8, 2 | 2017-08-08 |
| Digitizer-integrated display module Grant 9,678,604 - Lee June 13, 2 | 2017-06-13 |
| Input device Grant 9,626,038 - Lee , et al. April 18, 2 | 2017-04-18 |
| Operating Method Of An Electronic Device And Electronic Device Supporting The Same App 20170025887 - HYUN; Hyang Soo ; et al. | 2017-01-26 |
| Apparatus And Method For Identifying Object App 20160084781 - LEE; Joo-Hoon ; et al. | 2016-03-24 |
| Electromagnetic resonance sensing apparatus using small number of channels Grant 9,229,602 - Lee , et al. January 5, 2 | 2016-01-05 |
| System for providing a user interface for use by portable and other devices Grant 9,195,357 - Lee November 24, 2 | 2015-11-24 |
| Input Device App 20150212651 - Lee; Yu-Sheop ; et al. | 2015-07-30 |
| Method And Apparatus For Shifting Display Driving Frequency To Avoid Noise Of Electronic Sensor Module App 20150207493 - HAN; Ju-Hee ; et al. | 2015-07-23 |
| Input device Grant 9,001,088 - Lee , et al. April 7, 2 | 2015-04-07 |
| Electromagnetic resonance sensing apparatus for a touch screen Grant 8,947,394 - Lee , et al. February 3, 2 | 2015-02-03 |
| Method For Switching Digitizer Mode App 20150002425 - LEE; Joo-Hoon ; et al. | 2015-01-01 |
| Input Device Having Multi-level Device And User Device Including The Same App 20140362012 - Lee; Joo-Hoon ; et al. | 2014-12-11 |
| Digitizer And Method Of Manufacturing The Same App 20140267951 - LEE; Joo-Hoon ; et al. | 2014-09-18 |
| Method and apparatus for driving electrophoretic display Grant 8,766,909 - Kim , et al. July 1, 2 | 2014-07-01 |
| Keypad assembly Grant RE44,974 - Lee , et al. July 1, 2 | 2014-07-01 |
| System For Providing A User Interface For Use By Portable And Other Devices App 20140085259 - LEE; Joo-Hoon | 2014-03-27 |
| Touch Screen Device App 20140062948 - Lee; Joo-Hoon ; et al. | 2014-03-06 |
| Apparatus And Method For Processing Input On Touch Screen App 20140062929 - LEE; Joo-Hoon ; et al. | 2014-03-06 |
| Key pad and key pad assembly Grant 8,643,603 - Lee February 4, 2 | 2014-02-04 |
| Method And Apparatus For Driving Electrophoretic Display App 20130307882 - KIM; Gwan-Hyung ; et al. | 2013-11-21 |
| Method and apparatus for driving electrophoretic display Grant 8,531,390 - Kim , et al. September 10, 2 | 2013-09-10 |
| Method and apparatus for driving electrophoretic display Grant 8,493,318 - Kim , et al. July 23, 2 | 2013-07-23 |
| Keypad assembly having light leakage prevention structure Grant 8,471,832 - Lee June 25, 2 | 2013-06-25 |
| Keypad assembly Grant 8,362,928 - Lee , et al. January 29, 2 | 2013-01-29 |
| Touch Screen With Soft Key Enabling Electromagnetic Resonance Input App 20130016064 - LEE; Joo-Hoon | 2013-01-17 |
| Input Device App 20130016073 - LEE; Yu-Sheop ; et al. | 2013-01-17 |
| Electromagnetic Resonance Sensing Apparatus Using Small Number Of Channels App 20120306810 - Lee; Yu-Sheop ; et al. | 2012-12-06 |
| Electromagnetic Resonance Sensing Apparatus For A Touch Screen App 20120306809 - LEE; Yu-Sheop ; et al. | 2012-12-06 |
| Integrated Digitizer Display App 20120299850 - LEE; Joo-Hoon | 2012-11-29 |
| Digitizer-integrated Display Module App 20120169642 - LEE; Joo-Hoon | 2012-07-05 |
| Methods And Apparatus For Correcting Input Error In Input Apparatus App 20120169663 - KIM; Gwan-Hyung ; et al. | 2012-07-05 |
| Illumination apparatus using light guide and portable terminal having the same Grant 8,057,085 - Lee , et al. November 15, 2 | 2011-11-15 |
| Light guide member and keypad assembly using the same Grant 8,052,318 - Lee , et al. November 8, 2 | 2011-11-08 |
| Optical fiber illumination device Grant 8,052,314 - Jung , et al. November 8, 2 | 2011-11-08 |
| Color Electronic Paper Keypad Device App 20110193874 - JUNG; Sun-Tae ; et al. | 2011-08-11 |
| Method And Apparatus For Driving Electrophoretic Display App 20110157136 - KIM; Gwan-Hyung ; et al. | 2011-06-30 |
| Light Guide Member And Keypad Assembly Using The Same App 20110149573 - LEE; Joo-Hoon ; et al. | 2011-06-23 |
| Waveguide member and keypad assembly using the same Grant 7,959,342 - Lee , et al. June 14, 2 | 2011-06-14 |
| Keypad assembly Grant 7,947,915 - Lee , et al. May 24, 2 | 2011-05-24 |
| Method and apparatus for driving EPD Grant 7,936,499 - Kim , et al. May 3, 2 | 2011-05-03 |
| Display Device Having Gas Input Barrier App 20110074275 - LEE; Joo-Hoon | 2011-03-31 |
| Key pad lighting apparatus for a portable terminal Grant 7,758,225 - Jung , et al. July 20, 2 | 2010-07-20 |
| Method And Apparatus For Driving Epd App 20100172017 - KIM; Gwan-Hyung ; et al. | 2010-07-08 |
| Method And Apparatus For Driving Electrophoretic Display App 20100171752 - Kim; Gwan-Hyung ; et al. | 2010-07-08 |
| Keypad Assembly And Manufacturing Method Thereof App 20100170775 - LEE; Joo-Hoon ; et al. | 2010-07-08 |
| Key Pad And Key Pad Assembly App 20100171705 - LEE; Joo-Hoon | 2010-07-08 |
| Adaptive Keypad Device For Portable Terminal And Control Method Thereof App 20100156796 - KIM; Se-Jin ; et al. | 2010-06-24 |
| Keypad and keypad assembly Grant 7,728,236 - Lee , et al. June 1, 2 | 2010-06-01 |
| Optical Fiber Illumination Device App 20100027287 - Jung; Sun-Tae ; et al. | 2010-02-04 |
| Illumination Apparatus Using Light Guide And Portable Terminal Having The Same App 20100008103 - Lee; Joo-Hoon ; et al. | 2010-01-14 |
| Keypad assembly having reflection pattern Grant 7,635,819 - Lee , et al. December 22, 2 | 2009-12-22 |
| Keypad with phosphor, keypad assembly and portable terminal Grant 7,601,926 - Kim , et al. October 13, 2 | 2009-10-13 |
| Keypad with light guide layer, keypad assembly and portable terminal Grant 7,589,292 - Jung , et al. September 15, 2 | 2009-09-15 |
| Reflection Type Display Apparatus App 20090154198 - LEE; Joo Hoon ; et al. | 2009-06-18 |
| Reflection type display apparatus and method for manufacturing light guide plate App 20090135469 - Lee; Yu Sheop ; et al. | 2009-05-28 |
| Keypad assembly for a portable terminal Grant 7,525,454 - Jung , et al. April 28, 2 | 2009-04-28 |
| Key pad and keypad assembly Grant 7,462,794 - Lee , et al. December 9, 2 | 2008-12-09 |
| Key pad and keypad assembly Grant 7,446,275 - Lee , et al. November 4, 2 | 2008-11-04 |
| Keypad assembly for electronic equipment and method thereof Grant 7,446,274 - Choi , et al. November 4, 2 | 2008-11-04 |
| Keypad assembly Grant 7,442,889 - Lee , et al. October 28, 2 | 2008-10-28 |
| Keypad Assembly App 20080237011 - LEE; Yu-Sheop ; et al. | 2008-10-02 |
| Waveguide Member And Keypad Assembly Using The Same App 20080225507 - Lee; Joo-Hoon ; et al. | 2008-09-18 |
| Keypad assembly having light leakage prevention structure App 20080211776 - Lee; Joo-Hoon | 2008-09-04 |
| Keypad with light guide layer, keypad assembly and portable terminal Grant 7,411,142 - Jung , et al. August 12, 2 | 2008-08-12 |
| Optical filter, manufacturing method thereof, and planar lightwave circuit using the same Grant 7,409,119 - Jung , et al. August 5, 2 | 2008-08-05 |
| Keypad and keypad assembly App 20080179173 - Jung; Sun-Tae ; et al. | 2008-07-31 |
| Keypad with light guide layer, keypad assembly and portable terminal App 20080128254 - Jung; Sun-Tae ; et al. | 2008-06-05 |
| Keypad and keypad assembly Grant 7,378,606 - Lee , et al. May 27, 2 | 2008-05-27 |
| Keypad Assembly For Electronic Equipment And Method Thereof App 20080087533 - CHOI; Jae-young ; et al. | 2008-04-17 |
| Keypad assembly for electronic device Grant 7,335,844 - Lee , et al. February 26, 2 | 2008-02-26 |
| Keypad and keypad assembly App 20080011596 - Lee; Joo-Hoon ; et al. | 2008-01-17 |
| Key pad and keypad assembly Grant 7,294,803 - Lee , et al. November 13, 2 | 2007-11-13 |
| Keypad Assembly App 20070257822 - LEE; Joo-Hoon ; et al. | 2007-11-08 |
| Key pad and keypad assembly App 20070240973 - Lee; Joo-Hoon ; et al. | 2007-10-18 |
| Key pad and keypad assembly App 20070240972 - Lee; Joo-Hoon ; et al. | 2007-10-18 |
| Optical filter, manufacturing method thereof, and planar lightwave circuit using the same Grant 7,269,322 - Jung , et al. September 11, 2 | 2007-09-11 |
| Keypad Assembly For Electronic Device App 20070205088 - Lee; Joo-Hoon ; et al. | 2007-09-06 |
| Keypad and keypad assembly App 20070175744 - Lee; Joo-Hoon ; et al. | 2007-08-02 |
| Keypad with phosphor, keypad assembly and portable terminal App 20070068783 - Kim; Kyoung-Youm ; et al. | 2007-03-29 |
| Keypad assembly for a portable terminal Grant 7,186,935 - Lee , et al. March 6, 2 | 2007-03-06 |
| Key pad lighting apparatus for a portable terminal App 20070041573 - Jung; Sun-Tae ; et al. | 2007-02-22 |
| Optical filter, manufacturing method thereof, and planar lightwave circuit using the same App 20070041681 - Jung; Sun-Tae ; et al. | 2007-02-22 |
| Optical hybrid module and manufacturing method thereof Grant 7,181,098 - Kwon , et al. February 20, 2 | 2007-02-20 |
| Keypad Assembly For A Portable Terminal App 20070012553 - Lee; Joo-Hoon ; et al. | 2007-01-18 |
| Keypad, keypad assembly and portable terminal App 20070013664 - Lee; Joo-Hoon ; et al. | 2007-01-18 |
| Keypad assembly App 20070007118 - Lee; Joo-Hoon ; et al. | 2007-01-11 |
| Keypad assembly having reflection pattern App 20060260921 - Lee; Joo-Hoon ; et al. | 2006-11-23 |
| Keypad and keypad assembly App 20060260923 - Lee; Joo-Hoon ; et al. | 2006-11-23 |
| Key pad and keypad assembly App 20060260922 - Lee; Joo-Hoon ; et al. | 2006-11-23 |
| Keypad assembly for a portable terminal App 20060261984 - Jung; Sun-Tae ; et al. | 2006-11-23 |
| Keypad with light guide layer, keypad assembly and portable terminal App 20060254894 - Jung; Sun-Tae ; et al. | 2006-11-16 |
| Optical filter, manufacturing method thereof, and planar lightwave circuit using the same App 20060093255 - Jung; Sun-Tae ; et al. | 2006-05-04 |
| Planar light wave circuit and optical performance monitoring module using the same Grant 7,006,736 - Lee , et al. February 28, 2 | 2006-02-28 |
| Method for fabricating planar light waveguide circuits with vertical taper structure Grant 6,859,602 - Lee , et al. February 22, 2 | 2005-02-22 |
| Flip-chip bonding structure and method for making the same Grant 6,841,860 - Lee , et al. January 11, 2 | 2005-01-11 |
| Bidirectional optical communication module with a reflector App 20040247245 - Kim, Kyoung-Youm ; et al. | 2004-12-09 |
| Planar light wave circuit and optical performance monitoring module using the same App 20040247231 - Lee, Joo-Hoon ; et al. | 2004-12-09 |
| Optical hybrid module and manufacturing method thereof App 20040247230 - Kwon, Oh-Dal ; et al. | 2004-12-09 |
| Flip-chip bonding structure and method for making the same Grant 6,799,713 - Lee , et al. October 5, 2 | 2004-10-05 |
| Wavelength-division-multiplexing system with gain flattening device App 20040156637 - Jung, Sun-Tae ; et al. | 2004-08-12 |
| Method of manufacturing tapered optical waveguide Grant 6,767,756 - Lee , et al. July 27, 2 | 2004-07-27 |
| Flip-chip bonding structure and method for making the same App 20040041009 - Lee, Joo-Hoon ; et al. | 2004-03-04 |
| Method for fabricating planar light waveguide circuits with vertical taper structure App 20040042752 - Lee, Joo-Hoon ; et al. | 2004-03-04 |
| Method of manufacturing tapered optical waveguide App 20040005118 - Lee, Joo-Hoon ; et al. | 2004-01-08 |
| Flip-chip bonding structure and method for making the same App 20030205794 - Lee, Joo-Hoon ; et al. | 2003-11-06 |
| Method of fabricating nickel etching mask Grant 6,624,080 - Jung , et al. September 23, 2 | 2003-09-23 |
| Method of fabricating nickel etching mask App 20020009820 - Jung, Sun-Tae ; et al. | 2002-01-24 |
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