Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11740551 | Method for producing substrate | Jun Haeng Lee, Yeon Keun Lee, Jung Doo Kim, Han Min Seo, Cheol Ock Song | 2023-08-29 |
| 11726369 | Substrate | Cheol Ock Song, Han Min Seo, Jae-Sung Han, Seung Heon Lee | 2023-08-15 |
| 11709410 | Black barrier wall pattern film and method for manufacturing same | Yong Goo Son, Seung Heon Lee | 2023-07-25 |
| 11680443 | Variable transmittance film and smart window including same | Yong Goo Son, Seung Heon Lee, Taegyun Kwon, Youngsik Yoon | 2023-06-20 |
| 11633903 | Substrate | Cheol Ock Song, Seung Heon Lee, Ji Young Hwang, Han Min Seo, Jin-Woo Park +1 more | 2023-04-25 |