Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454367 | Slim type lamp apparatus for vehicle | Jung Wook Lim, Byoung Suk Ahn, Sung Ho Park, Ki Hong Lee, Seung Sik Han +1 more | 2022-09-27 |
| 11286580 | Method for producing acrylonitrile-based fiber | Sang Jin Kim, Chang Hong Bak, Ki Yeon Jo, Jeong Hun Cho, Joon-Hee Cho | 2022-03-29 |
| 11214665 | Polymerization initiator composition, preparation method therefor, and method for preparing polymer using same | Jae Hoon Choe, Jong Young Choi, Dong Cheol Choe, Hyun Ju Kim, Hyeon Hui Kim +3 more | 2022-01-04 |