Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10916703 | Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks | Sangshin Lee, Dongjin Ha, Mingoo Kang, Sangmin Yi | 2021-02-09 |
| 10566533 | Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks | Sangshin Lee, Dongjin Ha, Mingoo Kang, Sangmin Yi | 2020-02-18 |
| 10224482 | Masks, method to inspect and adjust mask positon, and method to pattern pixels of organic light-emitting display device utilizing the masks | Sangshin Lee, Dongjin Ha, Mingoo Kang, Sangmin Yi | 2019-03-05 |
| 10196732 | Mask assembly for thin film deposition that includes a partially etched area and method of manufacturing the mask assembly | — | 2019-02-05 |
| 9705082 | Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks | Sangshin Lee, Dongjin Ha, Mingoo Kang, Sangmin Yi | 2017-07-11 |
| 9476634 | Refrigerator | Sungwoo Choi, Jaeyoul Lee, Junghun KIM, Seonkyu Kim, Hyun Choi +2 more | 2016-10-25 |
| 9395115 | Refrigerator | Sungwoo Choi, Jaeyoul Lee, Junghun KIM, Seonkyu Kim, Hyun Choi +2 more | 2016-07-19 |