Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968010 | Portable light | Yong Duck Kim, Nam Su Lee, Ji Yeon Jo | 2022-10-25 |
| 11473578 | Scroll compressor | Hyun Seong Ahn, In Cheol Shin, Kweon Soo Lim, Chi Myeong Moon, Chang Eon Park | 2022-10-18 |
| 11442050 | Aluminum ion detector, method of manufacturing the same, and aluminum ion detection method using the same | Jin-Sung Park, Gyu Do Lee, Woong-Gi Kim | 2022-09-13 |
| D957712 | Portable light | Yong Duck Kim, Nam Su Lee, Ji Yeon Jo | 2022-07-12 |