Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10967811 | Sound insulation composition and sound insulation sheet for vehicle | Xinping Lin, Min Zhang, Yaxuan Sun | 2021-04-06 |
| 10947374 | Sound insulation composition and sound insulation sheet for vehicle | Min Zhang, Xinping Lin, Yaxuan Sun, Xiong Zhou | 2021-03-16 |