Issued Patents 2023
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761411 | Apparatus for reducing flow noise of air intake system of vehicle | Je Yeon Kim, Hae Jun Jeong, Yoon Geun Cho | 2023-09-19 |
| 11757155 | Separator for secondary batteries having no separator substrate | Min Ji KIM, Kwan Woo Nam, Je-An Lee | 2023-09-12 |
| 11658365 | Separator for electrochemical device and method for manufacturing the same | Dong-Wook Sung, Hyun Kyung Shin | 2023-05-23 |
| 11652234 | Microcapsules, separator comprising same and electrochemical device comprising same | Da-Kyung Han, Kwan Woo Nam, Je-An Lee | 2023-05-16 |
| 11637939 | Server apparatus, user terminal apparatus, controlling method therefor, and electronic system | Hak-lae Kim, Jeong S. Lee, Jung-yeon YANG | 2023-04-25 |
| 11624984 | Process liquid composition for extreme ultraviolet lithography and pattern forming method using same | Su Jin Lee, Seung Hun Lee | 2023-04-11 |
| 11610957 | Display device | Tetsuhiro Tanaka, Yeong-Gyu Kim, Tae Sik Kim, Hee-Yeon Kim, Ki Seong SEO +2 more | 2023-03-21 |
| 11603812 | Variable valve device of vehicle air intake system | Hae Jun Jeong, Je Yeon Kim, Yoon Geun Cho | 2023-03-14 |
| 11594782 | Flame retardant separator for secondary battery | Da-Kyung Han, Kwan Woo Nam, Je-An Lee | 2023-02-28 |
| 11586109 | Chemically-amplified-type negative-type photoresist composition | Seung Hun Lee, Su Jin Lee, Young Cheol Choi | 2023-02-21 |
| 11555150 | Etching composition for silicon nitride film | Seung Hun Lee, Seong Hwan Kim, Seung Oh JIN | 2023-01-17 |