Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077268 | Thin film transistor substrate and method of manufacturing the same | Eun-Guk Lee, Chang-Oh Jeong, Je-Hun Lee, Do Hyun Kim | 2011-12-13 |
| 7923287 | Thin film transistor substrate having transparent conductive metal and method of manufacturing the same | Eun-Guk Lee, Do Hyun Kim, Chang-Oh Jeong, Je-Hun Lee | 2011-04-12 |
| 7608204 | Conductive ink composition and method of forming a conductive pattern using the same | Jang-Sub Kim, Joo Ho MOON, Sun Ho Jeong, Dong Jo Kim, Kyoo-Hee Woo | 2009-10-27 |
| 5162244 | Bipolar transistor and manufacturing method thereof | — | 1992-11-10 |
| 5132234 | Method of producing a bipolar CMOS device | Myung-Sung Kim | 1992-07-21 |
| 4874712 | Fabrication method of bipolar transistor | Myung-Sung Kim, Hyun-soon Kang, Hee K. Park | 1989-10-17 |