Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D828938 | Multifunctional solar light | — | 2018-09-18 |
| D822875 | Multifunctional solar light | — | 2018-07-10 |
| D822246 | Combination solar powered spotlight with motion sensor | — | 2018-07-03 |
| D821626 | Multifunctional solar light | — | 2018-06-26 |
| D813439 | Multifunctional solar light | — | 2018-03-20 |
| D811644 | Multifunctional solar light | — | 2018-02-27 |
| D794249 | Electric comb | — | 2017-08-08 |
| D794250 | Electric comb | — | 2017-08-08 |
| D779626 | Multi-functional pest repeller | — | 2017-02-21 |
| D779026 | Multi-functional pest repeller | — | 2017-02-14 |
| 6809544 | Testing device | Richard Guoyu Liao, Hsin-Yu Lin, Chen-Ping Wen | 2004-10-26 |