Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9988560 | Antistatic silicone release coating films | Jong-Uk Yoon, Jeong-Woo Lee, Ki-Bong Suh, Sang Pil Kim | 2018-06-05 |
| 7872711 | Optical sheet for TFT-LCD back light unit and liquid crystal display having the optical sheet | Jeong-Tae Seo, Jun-Sang Park | 2011-01-18 |
| 6822021 | Silicone aqueous emulsion release liquid and release film using the same | Sang Pil Kim, Ki-Bong Suh, Jeong-Woo Lee, Kwang-Choon Chung, Myung Sun Gong +1 more | 2004-11-23 |
| 6737119 | Method for producing release film using silicone aqueous emulsion release liquid | Sang Pil Kim, Ki-Bong Suh, Jeong-Woo Lee, Kwang-Choon Chung, Myung Sun Gong +1 more | 2004-05-18 |