Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12150807 | Sound detecting device for pelvic floor muscle exercise | — | 2024-11-26 |
| 11060582 | Electric adjustable magnetic control damper | — | 2021-07-13 |
| 10070847 | Ovulation tester | Cherng-Jye Jeng | 2018-09-11 |
| 8088051 | Adjustable sphincter exerciser | — | 2012-01-03 |