Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398494 | Fire resistant spun yarn, fabric, garment and fire resistant workwear | Chongyan Zhong | 2025-08-26 |
| 10644398 | Antenna for generating arbitrarily directed Bessel beam | Yujian Cheng, Renbo He, Yan-Fei Liu, Yong Fan, Kaijun Song +3 more | 2020-05-05 |