Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462393 | Plasma etching method using faraday cage | Song Ho Jang, Chung Wan Kim, Bu Gon Shin, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-10-04 |
| 11428992 | Method for manufacturing liquid crystal aligning film | Jeong-Ho Park, Bu Gon Shin | 2022-08-30 |
| 11413794 | Method for preparing polymer particles | Chang Sun Han, Bu Gon Shin, Jeong-Ho Park, Soo Jin Lee, Taebin Ahn | 2022-08-16 |
| 11348799 | Method of manufacturing mold for diffraction grating light guide plate and method of manufacturing diffraction grating light guide plate | Song Ho Jang, Chung Wan Kim, Bu Gon Shin, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-05-31 |
| 11331869 | Method of manufacturing mold substrate for diffraction lattice light guide plate, and method of manufacturing diffraction lattice light guide plate | Chung Wan Kim, Song Ho Jang, Bu Gon Shin, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-05-17 |
| 11276561 | Plasma etching method using Faraday cage | Chung Wan Kim, Song Ho Jang, Bu Gon Shin, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-03-15 |