Inventor
Byeong Kyun Choi
Inventor
Seoul, KR
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers39%
H01LSemiconductor devices22%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general3%
B60WConjoint control of vehicle sub-units of different type or different function3%
F21VFunctional features or details of lighting devices or systems thereof3%
G01SRadio direction-finding3%
H05BElectric heating3%
H10DInorganic electric semiconductor devices3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
PatentTitleYear
11,097,656Lighting apparatus of autonomous vehicle202110,784,409Semiconductor element202010,586,828Light emitting element and electron beam deposition apparatus for manufacturing same202010,186,640Light emitting diode and light emitting diode array comprising same20199,406,844'Light emitting device, light emitting device package, and lighting system'20169,349,919'Light emitting device and light emitting device package having the same'20169,172,004'Light emitting device package'20158,912,028'Semiconductor light emitting device and method for manufacturing the same'20148,884,328'Light emitting device, light emitting device package, and lighting system'20148,679,877'Nitride semiconductor light emitting device and method for manufacturing the same'20148,648,383'Light emitting device and light emitting device package having the same'20148,558,216'Nitride semiconductor light emitting device and method for manufacturing the same'20138,283,692'Light emitting device and light emitting device package having the same'20128,053,805'Light emitting device, light emitting device and package, and lighting system'20117,795,610'Semiconductor light emitting device'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to LG INNOTEK CO LTD (10)· patent assignee history
2011–2020Based in Seoul, KR· patent location history
2012–2014Patents assigned to CHOI BYEONG KYUN (3)· patent assignee history
2012–2014Patents assigned to CHOO SUNG HO (3)· patent assignee history
2012–2014Patents assigned to LIM WOO SIK (3)· patent assignee history
2012–2016Based in Siheung-si, KR· patent location history
2013–2014Patents assigned to LG DISPLAY CO LTD (3)· patent assignee history
2013–2014Based in Osan-si, KR· patent location history
2014Based in Paju-si, KR· patent location history
2021Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG INNOTEK CO LTD | 10 | 2011–2020 |
| CHOI BYEONG KYUNself | 3 | 2012–2014 |
| CHOO SUNG HO | 3 | 2012–2014 |
| LG DISPLAY CO LTD | 3 | 2013–2014 |
| LIM WOO SIK | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 7 | 2011–2020 |
| Siheung-si, KR | 3 | 2012–2016 |
| Osan-si, KR | 2 | 2013–2014 |
| Yongin-si, KR | 1 | 2021 |
| Paju-si, KR | 1 | 2014 |