Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12145253 | Storable and labor-saving screwdriver and screwdriver heads thereof | — | 2024-11-19 |
| D1044458 | Portable screwdriver | — | 2024-10-01 |
| D893993 | Tap | — | 2020-08-25 |
| D817163 | Tap | — | 2018-05-08 |
| D786646 | Screw remover | — | 2017-05-16 |
| D774868 | Screw remover | — | 2016-12-27 |
| D774878 | Tap | — | 2016-12-27 |
| 9344534 | Method and apparatus for performing data processing and data transmission by 3G AE and 3G RE | Wei Wang | 2016-05-17 |