Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397964 | Stick-shaped paper container | Chun-Huang Huang, Simon Dutton | 2025-08-26 |
| 12351367 | Pulp-molded cup lid with leakproof structure | Chun-Huang Huang | 2025-07-08 |
| 12304699 | Sunken-type cup lid | Chun-Huang Huang | 2025-05-20 |