Inventor
Yeonhwa Lee
Inventor
Yongin-si, KR
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices34%
H10KOrganic electric solid-state devices34%
G06FElectric digital data processing6%
C07CAcyclic or carbocyclic compounds3%
C07DHeterocyclic compounds3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
H04BTransmission3%
H04MTelephonic communication3%
PatentTitleYear
10,949,060Method for switching applications, and electronic device thereof202110,784,462Display device202010,720,598Organic light-emitting apparatus and method of manufacturing the same202010,693,068Organic light-emitting display apparatus and method of manufacturing the same202010,658,438Organic light-emitting display apparatus comprising self-assembled layer containing fluorine and method of manufacturing the same202010,608,064Organic light-emitting display device and method of manufacturing the same202010,586,963Secondary battery202010,439,160Display device201910,424,627Organic light-emitting display device and method of manufacturing the same201910,347,859Organic light emitting device201910,236,328Method of manufacturing organic light-emitting display device201910,211,430Method of manufacturing organic light-emitting display device20199,768,416'Organic light emitting diode display device and donor substrate'20179,379,325'Donor mask and method of manufacturing organic light emitting display apparatus using the same'20169,219,812'Mobile terminal'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to JUNG BYEONGHAK (1)· patent assignee history
2015Patents assigned to KIM SEHO (1)· patent assignee history
2015Patents assigned to LEE YEONHWA (1)· patent assignee history
2015Patents assigned to LG ELECTRONICS INC (1)· patent assignee history
2015Based in Seoul, KR· patent location history
2016–2020Patents assigned to SAMSUNG DISPLAY CO LTD (12)· patent assignee history
2016Based in Yongin, KR· patent location history
2017Based in Hwaseong-si, KR· patent location history
2019–2020Based in Yongin-si, KR· patent location history
2021Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 12 | 2016–2020 |
| JUNG BYEONGHAK | 1 | 2015 |
| KIM SEHO | 1 | 2015 |
| LEE YEONHWAself | 1 | 2015 |
| LG ELECTRONICS INC | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin-si, KR | 11 | 2019–2020 |
| Gyeonggi-do, KR | 1 | 2021 |
| Hwaseong-si, KR | 1 | 2017 |
| Yongin, KR | 1 | 2016 |
| Seoul, KR | 1 | 2015 |