Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807145 | Device and method for forming inside three-dimensional finned tube by multi-edge ploughing and extruding | Zhenping Wan, Shufeng Huang, Longsheng Lu, Yong Tang | 2020-10-20 |
| 10421855 | Fluorinated vinyl polymer resin composition, prepreg and laminate materials containing the same | Chien-Jen Chung, Zhuo Wang, Jin Qian | 2019-09-24 |