Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761688 | Method of fabricating semiconductor device with tilted preamorphized implant | Jae Chun CHA, Ah-Young Oh | 2017-09-12 |
| 9570308 | Method of forming regions with hot and cold implants | Jae Chun CHA, Seung Woo Jin, Il-Sik Jang | 2017-02-14 |
| 9245756 | Semiconductor device and method for fabricating the same | Jae Chun CHA, Seung Woo Jin, Il-Sik Jang | 2016-01-26 |
| 7855113 | Method for fabricating semiconductor memory device | Yong Soo Joung, Seung Woo Jin, Young Hwan Joo | 2010-12-21 |
| 7851298 | Method for fabricating transistor in a semiconductor device utilizing an etch stop layer pattern as a dummy pattern for the gate electrode formation | Yong Seok Eun, Su Ho Kim, Hye Jin Seo | 2010-12-14 |
| 7723189 | Method for manufacturing semiconductor device having recess gate | Yong Seok Eun, Su Ho Kim, Hai Won Kim | 2010-05-25 |
| 7589012 | Method for fabricating semiconductor memory device | Hye Jin Seo, Yong Seok Eun, Su Ho Kim | 2009-09-15 |