Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359723 | Sealing structure | Tai-An Liao, Ping-Yuan Liao | 2022-06-14 |
| 11299336 | Inflation bag with protective base | Ping-Yuan Liao | 2022-04-12 |
| 11292650 | Corner sleeve cushioning device with rear-end reinforced structure | Tai-An Liao, Ping-Yuan Liao | 2022-04-05 |