Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10347460 | Patterned substrate imaging using multiple electron beams | Weiqiang Sun, Tao Feng | 2019-07-09 |
| 10205813 | Method and system for detecting abnormal contact information and server | — | 2019-02-12 |