Inventor
Jongchan Park
Inventor
Paju-si, KR
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices15%
H10KOrganic electric solid-state devices15%
G02BOptical elements, systems or apparatus6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
F21VFunctional features or details of lighting devices or systems thereof4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
G06FElectric digital data processing4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
H10DInorganic electric semiconductor devices4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
10,852,246Pattern structure inspection device and inspection method202010,824,908Apparatus for predicting metadata of medical image and method thereof202010,749,140Organic light-emitting display device202010,743,425Display device and method for manufacturing the same202010,734,471Organic light emitting display device with second metal layer contacting first metal layer at power supply line202010,734,595Electroluminescence display apparatus202010,431,771Organic light-emitting display device201910,360,854Gate driving circuit having a compensating auxiliary load and display device using the same20199,991,462Organic light emitting display device20189,488,165'Reciprocating compressor'20169,263,648'Method of manufacturing an integrated piece comprising a convex cured product and a substrate'20169,012,179'Method for mass-producing antifreeze protein derived from polar yeast'20158,727,577'Optical film and lighting device'20148,517,552'Optical film and light emitting device using the same'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to PARK JONGCHAN (3)· patent assignee history
2013–2014Patents assigned to LG INNOTEK CO LTD (2)· patent assignee history
2013Patents assigned to AHN YOUNG JOO (1)· patent assignee history
2013–2020Based in Seoul, KR· patent location history
2015Based in Busan, KR· patent location history
2016Patents assigned to CHO SUNGMAN (1)· patent assignee history
2016Based in Jincheon-gun, KR· patent location history
2018–2020Patents assigned to LG DISPLAY CO LTD (7)· patent assignee history
2018–2020Based in Paju-si, KR· patent location history
2020Based in Cheongju-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG DISPLAY CO LTD | 7 | 2018–2020 |
| PARK JONGCHANself | 3 | 2013–2016 |
| LG INNOTEK CO LTD | 2 | 2013–2014 |
| AHN YOUNG JOO | 1 | 2013 |
| CHO SUNGMAN | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paju-si, KR | 7 | 2018–2020 |
| Seoul, KR | 4 | 2013–2020 |
| Cheongju-si, KR | 1 | 2020 |
| Jincheon-gun, KR | 1 | 2016 |
| Busan, KR | 1 | 2015 |