Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817351 | Method for fabricating semiconductor device | Ki Hong Lee | 2023-11-14 |
| 11784126 | Semiconductor device and manufacturing method thereof | Ki Hong Lee, Yong Hyun Lim | 2023-10-10 |
| 11574869 | Semiconductor device and manufacturing method thereof | Ki Hong Lee, Yong Hyun Lim | 2023-02-07 |
| 11121033 | Method for fabricating semiconductor device | Ki Hong Lee | 2021-09-14 |
| 10910311 | Semiconductor device and manufacturing method thereof | Ki Hong Lee, Yong Hyun Lim | 2021-02-02 |
| 9640548 | Method for fabricating non-volatile memory device | — | 2017-05-02 |
| 9583382 | Interconnection structure including air gap, semiconductor device including air gap, and method of manufacturing the same | — | 2017-02-28 |
| 9287198 | Interconnection structure including air gap, semiconductor device including air gap, and method of manufacturing the same | — | 2016-03-15 |
| 9245962 | Method of manufacturing semiconductor device | Dong Sun Sheen | 2016-01-26 |
| 7829934 | Flash memory device having resistivity measurement pattern and method of forming the same | Sang Wook Park | 2010-11-09 |
| 7479453 | Method of manufacturing semiconductor device | Jung-geun KIM | 2009-01-20 |
| 7439131 | Flash memory device having resistivity measurement pattern and method of forming the same | Sang Wook Park | 2008-10-21 |