Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130601 | Gas-sealed body with cushioning function | Tai-An Liao, Ping-Yuan Liao | 2021-09-28 |
| 11046498 | M-type inflatable bag | Ping-Yuan Liao | 2021-06-29 |
| 10974886 | Air-sealed bag with enhanced side and corner protection | Ping-Yuan Liao | 2021-04-13 |
| 10954050 | Shoulder-filled inflatable bag | Ping-Yuan Liao | 2021-03-23 |
| 10906678 | Inflating stick and processing machine | Tai-An Liao, Chieh Hua Liao | 2021-02-02 |