Inventor
Jae Wook Kwon
Inventor
Seoul, KR
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information18%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
H04NPictorial communication, e.g. television7%
Y10TTechnical subjects covered by former us classification6%
H01LSemiconductor devices4%
H05KPrinted circuits4%
H10KOrganic electric solid-state devices4%
B64GCosmonautics3%
F21KNon-electric light sources using luminescence3%
G02BOptical elements, systems or apparatus3%
PatentTitleYear
10,661,919Docking simulator202010,556,340Apparatus and method for controlling moving object, and computer-readable recording medium in which program for implementing method in computer is recorded202010,395,601Organic light emitting display device201910,374,985Methods, devices and computer-readable mediums providing chat service201910,146,553Electronic apparatus and booting method thereof20189,537,349'Power supply system having an emergency power supply cutoff function'20179,514,673'Organic light emitting display device'20169,349,774'Organic light emitting diode display device and method of fabricating the same'20169,275,595'Output buffer circuit and source driving circuit including the same'20169,082,333'Integrated circuit configured to detect a short circuit therein and apparatus having the same'20158,941,627'Driving a light scanner'20158,786,353'Multi-channel semiconductor device and display device comprising same'20148,779,561'LED backlight unit without printed circuit board and method of manufacturing the same'20148,562,153'Laser scanning display and beam alignment method thereof'20138,514,217'Apparatus and method for driving light scanner'20138,466,909'Output buffer having high slew rate, method of controlling output buffer, and display driving device including output buffer'20138,376,549'Laser projection display and image distortion correction method for the same'20138,054,280'Data driver with bias voltage control circuit and display apparatus having the same'20118,053,804'Backlight unit equipped with light emitting diodes'20117,903,069'LCD driver integrated circuit having double column structure'20117,884,987'Scanning display device'20117,830,356'Surface light source using LED and backlight unit having the surface light source'20107,795,635'Backlight unit equipped with light emitting diodes'20107,733,838'Devices and methods of transmitting data, source drivers using the same, and liquid crystal display (LCD) devices having the same'20107,589,457'Nondestructive reliability monitoring method for adhesively bonded structures whose sensitivity is improved by using piezoelectric or conductive materials'20097,561,341'Lens, method of manufacturing the lens, and camera having the lens'20097,387,421'Surface light source and backlight unit having the same'20087,282,990'Operational amplifier for output buffer and signal processing circuit using the same'20076,390,534'Impact beam for car doors'20026,382,876'Method of repairing or reinforcing worn-out underground burried drainpipes by resin transfer molding process using both flexible tubes and bagging films'20026,336,986'Method for producing hybrid driveshaft'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2009Patents assigned to KOREA ADVANCED INST SCI & TECH (4)· patent assignee history
2002–2015Based in Seoul, KR· patent location history
2007–2018Patents assigned to SAMSUNG ELECTRONICS CO LTD (10)· patent assignee history
2009–2015Patents assigned to LG ELECTRONICS INC (6)· patent assignee history
2010–2018Based in Yongin-si, KR· patent location history
2013–2015Patents assigned to KWON JAE WOOK (6)· patent assignee history
2014–2016Based in Hwaseong-si, KR· patent location history
2016–2019Based in Paju-si, KR· patent location history
2017–2020Patents assigned to KOREA AEROSPACE RES INST (3)· patent assignee history
2017–2020Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 10 | 2007–2018 |
| KWON JAE WOOKself | 6 | 2013–2015 |
| LG ELECTRONICS INC | 6 | 2009–2015 |
| KOREA ADVANCED INST SCI & TECH | 4 | 2002–2009 |
| KOREA AEROSPACE RES INST | 3 | 2017–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 15 | 2002–2015 |
| Yongin-si, KR | 4 | 2010–2018 |
| Daejeon, KR | 3 | 2017–2020 |
| Hwaseong-si, KR | 3 | 2014–2016 |
| Paju-si, KR | 2 | 2016–2019 |