Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10496785 | Chemical mechanical polishing simulation methods and simulation devices thereof | Zheng Liu | 2019-12-03 |
| 9890888 | Rotatable joint | Zheng Xi, De Bing Liu | 2018-02-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10496785 | Chemical mechanical polishing simulation methods and simulation devices thereof | Zheng Liu | 2019-12-03 |
| 9890888 | Rotatable joint | Zheng Xi, De Bing Liu | 2018-02-13 |