Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181799 | Resist compositions and semiconductor fabrication methods using the same | Thanh Cuong Nguyen, Daekeon Kim, Tsunehiro Nishi, Hyunwoo KIM | 2024-12-31 |
| 11329137 | Semiconductor devices and methods of manufacturing the same | Satoru Yamada, Junsoo Kim, Honglae Park, Chunhyung Chung | 2022-05-10 |
| 8759925 | Method for reducing thickness of interfacial layer, method for forming high dielectric constant gate insulating film, high dielectric constant gate insulating film, high dielectric constant gate oxide film, and transistor having high dielectric constant gate oxide film | Toyohiro Chikyo, Toshihide Nabatame | 2014-06-24 |
| 8575038 | Method for reducing thickness of interfacial layer, method for forming high dielectric constant gate insulating film, high dielectric constant gate insulating film, high dielectric constant gate oxide film, and transistor having high dielectric constant gate oxide film | Toyohiro Chikyo, Toshihide Nabatame | 2013-11-05 |