Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8693858 | Electric water heater having filtering device | Hsinn-Jyh Tzeng, Jhao-Kai Huang, Jyun-Yi Wu, Shin-Hsien Chao | 2014-04-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8693858 | Electric water heater having filtering device | Hsinn-Jyh Tzeng, Jhao-Kai Huang, Jyun-Yi Wu, Shin-Hsien Chao | 2014-04-08 |