Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103192 | Assembled visual machete | — | 2024-10-01 |
| D1043859 | Juggling machete | — | 2024-09-24 |
| D1028116 | Juggling machete | — | 2024-05-21 |
| D863047 | Hook | — | 2019-10-15 |
| 9770726 | High temperature protective valve and the use thereof in a shower head | Huasong Zhou, Zhongcheng Jin, Bin Cao | 2017-09-26 |
| 9238236 | Waterway switch valve set and a shower head using same | Huasong Zhou, Jianmin Chen, Yulin Wu | 2016-01-19 |
| 8955549 | Waterway switch device | Huasong Zhou, Yonghua Chen, Dongying Cheng | 2015-02-17 |
| D485277 | Computer mainframe front panel | — | 2004-01-13 |
| 6519150 | Linkage-type fixing device for heat-radiator of central processor | Hsin-Yi Chen | 2003-02-11 |
| 6253452 | Method for manufacturing cylindrical radiator | Hsin-Yi Chen | 2001-07-03 |
| 5415396 | Baseball batter practice machine | — | 1995-05-16 |