Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11017973 | Heat sink apparatus for microwave magnetron | — | 2021-05-25 |
| 9493146 | Brake-aiding device | — | 2016-11-15 |
| 9227693 | Auxiliary device for hydraulic brake assembly | — | 2016-01-05 |
| 8794391 | Safety braking system | — | 2014-08-05 |
| 8746173 | Plasma deposition device | I-Nan Lin | 2014-06-10 |
| 8136638 | Safety braking system | — | 2012-03-20 |
| 5352187 | Hand massager | — | 1994-10-04 |