Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261305 | Thermosetting resin composition, prepreg, laminate, and printed circuit board | Qianfa Liu, Shanyin YAN, Xianping Zeng, Cuiming Du | 2022-03-01 |
| 11053352 | Vinyl thermosetting resin composition, prepreg, laminate, and printed circuit board | Qianfa Liu, Shanyin YAN, Xianping Zeng, Cuiming Du | 2021-07-06 |
| D836598 | Wireless sport earphones | — | 2018-12-25 |