Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11490503 | Substrate with electronic component embedded therein | Chang Hwa Park, Chi Seong Kim, Eun Heay Lee, Yo Han SONG, Gun Hwi Hyung +2 more | 2022-11-01 |
| 11076487 | Electronic component embedded substrate | Mi Sun Hwang, Jun Hyeong Jang | 2021-07-27 |
| 10849226 | Printed circuit board and method of manufacturing the same | Mi Sun Hwang, Hye Won Jung, Jae-Sung Sim, Byung-Duk Na, Hee-Joon Chun +1 more | 2020-11-24 |
| 10779409 | Printed circuit board | Byung-Duk Na, Hye Won Jung, Jae-Sung Sim, Mi Sun Hwang, Hee-Joon Chun +1 more | 2020-09-15 |
| 8808963 | Photoresist composition and method of manufacturing array substrate using the same | Hi-Kuk Lee, Sang-Hyun Yun, Min Soo LEE, Sae-Tae Oh, Jae Young Choi | 2014-08-19 |
| 8652749 | Photoresist composition and method of forming pattern by using the same | Hi-Kuk Lee, Sang-Hyun Yun, Cha-Dong Kim, Jung-In Park, Youn Suk Kim +1 more | 2014-02-18 |
| 7955784 | Photoresist composition and method of manufacturing a thin-film transistor substrate using the same | Hi-Kuk Lee, Woo-Seok Jeon, Doo-Hee Jung, Jeong-Min Park, Si Young Jung +1 more | 2011-06-07 |
| 7927897 | Photoresist composition and method of manufacturing array substrate using the same | Hi-Kuk Lee, Sang-Hyun Yun, Min Soo LEE, Sae-Tae Oh, Jae Young Choi | 2011-04-19 |