Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12329286 | Inflatable air mattress | — | 2025-06-17 |
| 12133595 | Inflating pump | — | 2024-11-05 |
| 11737577 | Face cushion | — | 2023-08-29 |
| 10376430 | Inflatable stretcher | — | 2019-08-13 |
| 9539157 | Rotating bed for medical care | — | 2017-01-10 |
| 8745796 | Sensing device for air cushion bed | — | 2014-06-10 |
| 8419666 | Compression sleeve | Tsung-Hsi Liu | 2013-04-16 |
| 8156589 | Air mattress | Tsung-Hsi Liu | 2012-04-17 |
| 8142174 | Air pump set | Tsung-His Liu | 2012-03-27 |