Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9498898 | Cleaning mechanism for semiconductor singulation saws | Zhijie Wang, Zhigang Bai, Mei Liu, Zhimei Sun, Huchang Zhang | 2016-11-22 |
| 9406625 | Die edge seal employing low-K dielectric material | Zhijie Wang, Zhigang Bai, Dehong Ye, Huchang Zhang | 2016-08-02 |