Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680311 | Method for producing amorphous thin film | Jung Hwan Yoon, Bu Gon Shin, Jeong-Ho Park, So Young Choo, Yeon Jae Yoo | 2023-06-20 |
| 11656390 | Method of manufacturing module having multiple pattern areas, module having multiple pattern areas according to the method, and method of manufacturing diffraction grating module or mold for diffraction grating module | Jeong-Ho Park, Bu Gon Shin, Jung Hwan Yoon, So Young Choo | 2023-05-23 |
| 11614567 | Low refractive layer and anti-reflective film comprising the same | Boo Kyung Kim, Yeong Rae Chang, Seok Hoon Jang, Jin Seok Byun | 2023-03-28 |
| 11567247 | Plasma etching method using faraday cage | Jeong-Ho Park, Seong Min Park, Sang Choll Han, Bu Gon Shin | 2023-01-31 |