Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10692885 | Semiconductor device and manufacturing method of the semiconductor device | Won Hyo Cha, Byung Soo Park, Sang Tae Ahn, Sung Jae Chung | 2020-06-23 |
| 10525566 | Preparing conditioning disk for chemical mechanical polishing and chemical mechanical polishing method including the same | Myung-Ki Hong, Sung Oh PARK, Hyo-San Lee, Joo Han Lee, Kyu-min Oh +3 more | 2020-01-07 |