Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090200 | Bipolar junction semiconductor device and method for manufacturing thereof | Daping Fu, Ji-Hyoung Yoo | 2018-10-02 |
| 9978846 | Method for forming stepped oxide on a substrate | — | 2018-05-22 |