Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827988 | High-precision etching method | Huilong Zhu, Xiaogen YIN, Chen-Yu Li, Anyan DU | 2023-11-28 |
| 11447876 | High-precision etching method | Huilong Zhu, Xiaogen YIN, Chen-Yu Li, Anyan DU | 2022-09-20 |
| 9431504 | Semiconductor device and method for manufacturing the same | Huaxiang Yin, Zhiguo Zhao, Zhiyong Lu, Huilong Zhu | 2016-08-30 |