Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735701 | Display device using semiconductor light emitting device and method for manufacturing the same | Wonseok CHOI, Sungmin PARK | 2023-08-22 |
| 11652208 | Sulfur-carbon composite, method for preparing same and lithium secondary battery comprising same | Kwonnam SOHN, Doo Kyung Yang | 2023-05-16 |
| 11611066 | Sulfur-carbon composite and method for preparing same | Suenghoon HAN, Kwonnam SOHN, Doo Kyung Yang | 2023-03-21 |
| 11545720 | Lithium-sulfur battery | Kihyun Kim, Doo Kyung Yang, Sun-Mi Jin, Changhoon Lee | 2023-01-03 |