Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187898 | Method for producing low-cost fully biodegradable disposable straw | Yubao Li, Jingren He, Dong Wu, Sijia Jiang, Rui Zhang | 2025-01-07 |
| 12012681 | Method for preparing fully-degradable non-woven fabric by spun-bonding | Jingren He, Yubao Li, Dong Wu, Sijia Jiang, Rui Zhang | 2024-06-18 |
| 11840783 | Fully degradable non-woven fabric produced by melt-blow extrusion and application thereof in production of medical masks | Jingren He, Yubao Li, Dong Wu, Sijia Jiang, Rui Zhang | 2023-12-12 |
| 11820882 | Method for preparing low-cost fully-biodegradable plant fiber starch tableware | Yubao Li, Jingren He, Dong Wu, Sijia Jiang, Rui Zhang | 2023-11-21 |