Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388605 | Semiconductor device and method of manufacturing the same | Tae Kyung Kim, Chul Young Park | 2019-08-20 |
| 9984972 | Semiconductor device and method of manufacturing the same | Tae Kyung Kim, Chul Young Park | 2018-05-29 |
| 9870991 | Semiconductor device | Do-Youn Kim | 2018-01-16 |
| 9754964 | Semiconductor device and method of manufacturing the same | — | 2017-09-05 |
| 9653474 | Electronic device and method for fabricating the same | — | 2017-05-16 |
| 9620520 | Semiconductor device and method of manufacturing the same | — | 2017-04-11 |
| 8698233 | Buried word line and connection pad for memory device | Joo Hong Jeong | 2014-04-15 |
| 8338253 | Forming a buried word line and connection pad for memory apparatus | Joo Hong Jeong | 2012-12-25 |
| 8273522 | Exposure mask and method for manufacturing semiconductor device using the same | Joo Kyoung SONG | 2012-09-25 |
| 8242583 | Semiconductor device having CMP dummy pattern | Yeong Bae Ahn | 2012-08-14 |
| 8236697 | Method for manufacturing semiconductor device | Dong Sook Chang | 2012-08-07 |
| 8181127 | Standardization of assist pattern inserted into outermost pattern for enhancing depth of focus margin | Joo Kyoung SONG, Hak Yong Sim | 2012-05-15 |
| 8080349 | Exposure mask and method for manufacturing semiconductor device using the same | Joo Kyoung SONG | 2011-12-20 |
| 8034544 | Method for forming fine contact hole pattern of semiconductor device | — | 2011-10-11 |
| 7803709 | Method of fabricating pattern in semiconductor device using spacer | — | 2010-09-28 |
| 7719034 | Device of active regions and gates and method of forming gate patterns using the same | — | 2010-05-18 |