Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020208 | Methods and apparatus for cleaning semiconductor wafers | Jian Wang, Liangzhi Xie, Junping Wu, Zhaowei Jia, Yunwen Huang +2 more | 2018-07-10 |
| 9633833 | Methods and apparatus for cleaning semiconductor wafers | Jian Wang, Liangzhi Xie, Junping Wu, Zhaowei Jia, Yunwen Huang +3 more | 2017-04-25 |
| 9595457 | Methods and apparatus for cleaning semiconductor wafers | Jian Wang, Liangzhi Xie, Junping Wu, Zhaowei Jia, Yunwen Huang +2 more | 2017-03-14 |
| 9492852 | Methods and apparatus for cleaning semiconductor wafers | Jian Wang, Liangzhi Xie, Junping Wu, Zhaowei Jia, Yunwen Huang +3 more | 2016-11-15 |