Inventor
Woongchang Kim
Inventor
Seoul, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing19%
G09GArrangements or circuits for control of indicating devices using static means to present variable information19%
H04MTelephonic communication13%
G06TImage data processing or generation, in general9%
H04BTransmission9%
LOC149%
H01LSemiconductor devices6%
H10KOrganic electric solid-state devices6%
H04NPictorial communication, e.g. television3%
H04WWireless communication networks3%
PatentTitleYear
D0929980Phone case2021D0929981Phone case2021D0929983Phone case202110,944,069Organic electroluminescence device, method for manufacturing the same, and display device including the same202110,886,490Organic light-emitting device having low work function metal halide compound in hole injection layer and display device having the same20219,576,339'Mobile terminal, display device and controlling method thereof'20179,542,726'Mobile terminal, display device and controlling method thereof'20179,519,452'Mobile terminal and corresponding display device with associated zooming features'20169,122,392'Mobile terminal, display device and controlling method thereof'20158,583,178'Mobile terminal, display device and controlling method thereof'20138,565,819'Mobile terminal, display device and controlling method thereof'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2017Patents assigned to LG ELECTRONICS INC (6)· patent assignee history
2013–2016Patents assigned to KIM WOONGCHANG (4)· patent assignee history
2013–2016Patents assigned to HWANG JEONGSEOP (3)· patent assignee history
2013–2016Patents assigned to KIM SUNRYANG (3)· patent assignee history
2013–2016Patents assigned to LEE BYOUNGWOOK (3)· patent assignee history
2013–2017Based in Seoul, KR· patent location history
2021Based in Fullerton, CA, US· patent location history
2021Based in Suwon-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 ELECTRONICS INC | 6 | 2013–2017 |
| KIM WOONGCHANGself | 4 | 2013–2016 |
| HWANG JEONGSEOP | 3 | 2013–2016 |
| KIM SUNRYANG | 3 | 2013–2016 |
| LEE BYOUNGWOOK | 3 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 6 | 2013–2017 |
| Fullerton, California, US | 3 | 2021 |
| Suwon-si, KR | 1 | 2021 |
| Yongin-si, KR | 1 | 2021 |