Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095228 | Lid | Chun-Hsiung Chen | 2025-09-30 |
| D1084857 | Lid | Chun-Hsiung Chen | 2025-07-22 |
| D1084858 | Lid | Chun-Hsiung Chen | 2025-07-22 |
| D1085186 | Pulp molding die | Chun-Hsiung Chen | 2025-07-22 |
| 12139856 | Forming machine for pulp product | Chun-Hsiung Chen | 2024-11-12 |
| 11821145 | Pulp mold | Chun-Hsiung Chen | 2023-11-21 |