Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085126 | Systems for selectively feeding chunk polysilicon or granular polysilicon in a crystal growth chamber | Seok Min Yun, Seong Su Park, Won-Jin Choi, UiSung Jung, Young Jung Lee +2 more | 2021-08-10 |
| 10707093 | Method of treating silicon wafers to have intrinsic gettering and gate oxide integrity yield | Young Jung Lee, Jae Woo Ryu, Byung Chun Kim, Robert J. Falster, Soon Sung Park +2 more | 2020-07-07 |
| 10577717 | Systems for selectively feeding chunk polysilicon or granular polysilicon in a crystal growth chamber | Seok Min Yun, Seong Su Park, Won-Jin Choi, UiSung Jung, Young Jung Lee +2 more | 2020-03-03 |
| 10453703 | Method of treating silicon wafers to have intrinsic gettering and gate oxide integrity yield | Young Jung Lee, Jae Woo Ryu, Byung Chun Kim, Robert J. Falster, Soon Sung Park +2 more | 2019-10-22 |
| 10273596 | Systems for selectively feeding chunk polysilicon or granular polysilicon in a crystal growth chamber | Seok Min Yun, Seong Su Park, Won-Jin Choi, UiSung Jung, Young Jung Lee +2 more | 2019-04-30 |