Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464374 | Robot cleaner | Kyung Han Jeong, Byung Chan Kim, Woo Ram Oh, Byoung In Lee | 2022-10-11 |
| 11417536 | Method for wafer planarization and an image sensor made by the same | Joo-Hee Jang, Seok Ho Kim, Hoon-Joo Na, Kwang-Jin Moon, Jae Hyung Park | 2022-08-16 |