Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47680 | Medical air mattress | Hsui-Lun Liang | 2019-11-05 |
| 10172754 | Medical air mattress | Hsui-Lun Liang | 2019-01-08 |
| 10143609 | Medical air mattress | Hsiu-Lun Liang | 2018-12-04 |
| 9566202 | Medical air mattress, method to inflate/deflate a medical air mattress and method to incline the bearing surface of a medical air mattress | Hsui-Lun Liang | 2017-02-14 |
| 9101224 | Medical air mattress | Hsiu-Lun Liang | 2015-08-11 |