Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854614 | Semiconductor device and method of manufacturing the same | Pyung-Ho Kim, Seong Mo Koo, Ki Youl Kim, Yong Hwan KIM | 2020-12-01 |
| 9349724 | Semiconductor device having capacitors | Cheon-bae Kim, Yong-Chul Oh, Kyu-pil Lee, Jong-Ryul Jun, Chang-Hyun Cho +1 more | 2016-05-24 |
| 8704283 | Semiconductor devices | Jong Kyu Kim, Sang-Sup Jeong, Sung-Gil Choi, Heung-Sik Park, Yong-Joon Choi | 2014-04-22 |
| 7557026 | Contact structure and method of forming the same | Jong Kyu Kim, Sang-Sup Jeong, Sung-Gil Choi, Bum-Soo Kim | 2009-07-07 |
| 7531446 | Method of manufacturing a semiconductor device | Yong-Woo Lee | 2009-05-12 |
| 7030006 | Method for forming contact hole and spacer of semiconductor device | Sung Chan Park, Phil-Goo Kong | 2006-04-18 |
| 7018930 | Method for fabricating semiconductor device | Sung-Kwon Lee, Sang-Ik Kim, Il Young Kwon, Phil-Goo Kong, Jin-Sung Oh +4 more | 2006-03-28 |
| 6709986 | Method for manufacturing semiconductor memory device by using photoresist pattern exposed with ArF laser beam | Sung-Kwon Lee, Sang-Ik Kim, Weon-Joon Suh, Min Seok Lee | 2004-03-23 |