Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10600914 | Isolation pillar first gate structures and methods of forming same | Wei Zhao, Haiting Wang, Rui Chen, Yuping Ren, Hui Zang +2 more | 2020-03-24 |
| 10566291 | Mark structure for aligning layers of integrated circuit structure and methods of forming same | Yuping Ren, Rui Chen, Bradley Morgenfeld, Zheng Chen | 2020-02-18 |
| 10453751 | Tone inversion method and structure for selective contact via patterning | Xiaofeng Qiu, Michael V. Aquilino, Patrick Carpenter, Jessica Dechene, Haigou Huang +1 more | 2019-10-22 |
| 8956946 | Active pad patterns for gate alignment marks | Michael Hsieh, Frank Kahlenberg | 2015-02-17 |
| 4833836 | Process for grinding a gear tooth blank to form an involute gear tooth | — | 1989-05-30 |