Issued Patents 2025
Showing 1–1 of 1 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 |
Showing 1–1 of 1 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 |