Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167398 | Magnetic tool connector | — | 2021-11-09 |
| D932274 | Tool bit | — | 2021-10-05 |
| D932275 | Tool bit | — | 2021-10-05 |
| 11095050 | Cable connector | Mu-Jung Huang, Ying-Chung Chen | 2021-08-17 |
| D915856 | Tool rack | — | 2021-04-13 |
| 10890612 | Insulation resistance measuring device | Pao-Hung Lin, Kuo-Ho Cheng, Ming-Chun Chang, Tsai Fu Lin | 2021-01-12 |