Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11925059 | Organic light emitting diode display device with electrode disposed over convex portions of insulating layer | Hyun Soo LIM, Kang Ju Lee, Won-Hoe Koo, Min-Geun Choi | 2024-03-05 |
| 11011732 | Organic light emitting diode display device | Kang Ju Lee, Keum-Kyu Min, Jin Tae Kim, Yong Hoon Choi | 2021-05-18 |
| 10903455 | Organic light emitting diode display device for improving light extraction efficiency of pixels | Won-Hoe Koo, Ji-Hyang Jang, So-Young Jo | 2021-01-26 |
| 10903282 | Organic light emitting display device | Yong Hoon Choi, So-Young Jo, Min-Geun Choi, Hee-Jung Yang | 2021-01-26 |
| 10886432 | Light emitting display device | Won-Hoe Koo, Ji-Hyang Jang, So-Young Jo | 2021-01-05 |
| 10734611 | Organic light emitting diode display device | Hyun Soo LIM, Kang Ju Lee, Won-Hoe Koo, Min-Geun Choi | 2020-08-04 |
| 10622414 | Electroluminescent display device | Jin Tae Kim, Keum-Kyu Min, Kang Ju Lee | 2020-04-14 |
| 10522789 | Light emitting display device | Won-Hoe Koo, Ji-Hyang Jang, So-Young Jo | 2019-12-31 |
| 10516002 | Organic light emitting display device | So-Young Jo, Won-Hoe Koo | 2019-12-24 |
| 10418520 | Light emitting display device | Won-Hoe Koo, Ji-Hyang Jang, So-Young Jo | 2019-09-17 |
| 10355234 | Organic light emitting device | Yong Hoon Choi, Won-Hoe Koo, Jin Tae Kim, Ji-Hyang Jang | 2019-07-16 |
| 10330379 | Refrigerator and method of controlling the same | Jung Won Park, Sung Ho Cho, Seung Wan Kang | 2019-06-25 |
| 10280061 | Refrigerator and control method thereof | Kyung Tae Ko, Seung Wan Kang, Sung Ho Cho | 2019-05-07 |
| 9412973 | Organic light emitting diode display device and method of fabricating the same | Kang Ju Lee, Yeon-Suk KANG | 2016-08-09 |
| 8574794 | Photosensitive resin composition | Jae Gook Han, Chung Seock Kang, Young Sung Suh, Kyung Keun Yoon | 2013-11-05 |