Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12478071 | UV sterilization fresh-keeping box | Tung-Yang Wu, Shih-Hsi Chang | 2025-11-25 |
| 12076775 | Method for chamfering installation position of water control valve of faucet body | — | 2024-09-03 |
| D947996 | Sensing faucet for integration of soap supply with water exit | Yu-Chang Lin | 2022-04-05 |
| D947994 | Sensing faucet | Yu-Chang Lin | 2022-04-05 |
| 10736471 | Foam soap-providing machine with function of recycling soap-liquid | Yu-Chang Lin | 2020-08-11 |
| 10597854 | Sensing faucet for integration of soap supply with water exit | Yu-Chang Lin | 2020-03-24 |
| 9603494 | Foamed soap dispensing structure | Yu-Chang Lin | 2017-03-28 |
| 9133948 | Water flow controlling device for faucet | — | 2015-09-15 |
| 8863774 | Water flow controller for faucet | — | 2014-10-21 |
| 8695635 | Mixing valve device switchable to different outlet | — | 2014-04-15 |
| 7389793 | Faucet device selectively operatable manually or automatically | — | 2008-06-24 |
| 7014166 | Faucet device operatable either manually or automatically | — | 2006-03-21 |