Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499009 | Liquid crystal polymer, composite composition, article, battery case, and battery | In-Ki Kim, Feifei FANG, In Su Lee, Kyeong Pang, Sung Dug Kim | 2022-11-15 |
| 11491475 | Recyclable ceramic catalyst filter, filtering system including the same, and method of managing the filtering system | Hyukjae Kwon, Sangmin Ji, Jinkyu Kang, Kitae Park, Hyun Chul Lee +1 more | 2022-11-08 |
| 11448409 | Device and method for purifying air purification device and method | Kitae Park, Jinkyu Kang, Haruhiko Yamasaki, Tomoyuki Kuroki, Masaaki Okubo +3 more | 2022-09-20 |
| 11338240 | Particulate matter collecting apparatus | Joonseon Jeong, Sejin Yook, Kitae Park, Gihyun Song, Ikhyun An +2 more | 2022-05-24 |
| 11316232 | Composite separator, method of preparing the same, and secondary battery including the same | Boksoon Kwon, Youngsuk Jung, SeungRim Yang, Dongsu Ko, Youngnam Kwon | 2022-04-26 |