Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167907 | Packing material and method of manufacturing the packing material | Haung Meng-Suen | 2021-11-09 |
| 11161668 | Packing material and method of manufacturing the packing material | Haung Meng-Suen | 2021-11-02 |
| 11044972 | Umbrella having an exterior stretcher frame | — | 2021-06-29 |