Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11981594 | Quartz glass with low content of hydroxyl and high purity and method for preparing the same | Ming Tang, Meng Wang, Yi QIAN, Jun Ma, Yi-Chun Shen +1 more | 2024-05-14 |
| 5134174 | Polypropylene microporous film | Mao Xu, Shiru Hu, Jiayu Guan, Xianming Sun, Wei NB Wu +4 more | 1992-07-28 |