Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839114 | Organic light emitting display device including reflection electrode and first electrode with dielectric layer therebetween | Doo Hyun YOON, Hyoung-Su Kim, Hye-Seon Eom, Gyung-Min Kim | 2023-12-05 |
| 10978541 | Organic light emitting display device and method of manufacturing the same | Jin-Hee Jang, Se-June Kim, Joon Suk Lee, So Jung Lee, Jae Sung Lee | 2021-04-13 |
| 10756293 | Organic light-emitting display device having an undercut in the opening for the electrical connection to an auxiliary electrode | Jae Sung Lee, Do Hyung Kim | 2020-08-25 |
| 10644269 | Organic light-emitting display device | Jae Sung Lee, Do Hyung Kim | 2020-05-05 |
| 10418582 | Organic light emitting display device | Jae Sung Lee, Do Hyung Kim | 2019-09-17 |
| 10109700 | Organic light emitting display device and method of manufacturing the same | Jin-Hee Jang, Se-June Kim, Joon Suk Lee, So Jung Lee, Jae Sung Lee | 2018-10-23 |
| 9825262 | Organic light emitting display apparatus and method of manufacturing the same | Joon Suk Lee, Se-June Kim, So Jung Lee, Jin-Hee Jang, Jae Sung Lee | 2017-11-21 |
| 9543544 | Organic light emitting display | Joon Suk Lee, Se-June Kim, So Jung Lee, Jin-Hee Jang, Jae Sung Lee | 2017-01-10 |
| 8074136 | Error correction apparatus and method for digital device | Bo Yu | 2011-12-06 |
| 5184045 | Magnetron for a microwave oven having a pair of choke coils wound around a core in the same directions | — | 1993-02-02 |