Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10064284 | Drilling method for PCBs with high hole position precision | Xiaolang Ren, Zhijun Zeng, Wenjiao Xie | 2018-08-28 |
| 9942976 | Preparation method of a boss-type metal-based sandwich rigid-flex circuit board | Bo XU, Xinman Mo | 2018-04-10 |