Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8822287 | Methods of manufacturing semiconductor devices | Hyo Jung Kim, Ki-Hyun Hwang, Kyung-Hyun Kim, Han-Mei Choi, Dong-Chul Yoo +4 more | 2014-09-02 |
| 8664101 | Multiple mold structure methods of manufacturing vertical memory devices | Hyo Jung Kim, Dae-Hong Eom, Jong-Heun Lim, Byoung-Moon Yoon, Kyung-Hyun Kim | 2014-03-04 |
| 8168509 | Etching methods and methods of manufacturing a CMOS image sensor using the same | Ki-Hyung Ko, Byoung-Moon Yoon, Won Jun Lee, Joon-Sang Park, Jun-Youl Yang +1 more | 2012-05-01 |