Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421544 | Three-dimensional digital microfluidic system | — | 2016-08-23 |
| 8834695 | Droplet manipulations on EWOD microelectrode array architecture | Ching-Yen Ho, Wen Jang Hwang, Wilson Wang | 2014-09-16 |
| 8815070 | Microelectrode array architecture | Ching-Yen Ho, Wen Jang Hwang, Wilson Wang | 2014-08-26 |
| 8764958 | High-voltage microfluidic droplets actuation by low-voltage fabrication technologies | — | 2014-07-01 |
| 8685325 | Field-programmable lab-on-a-chip based on microelectrode array architecture | Ching-Yen Ho, Wen Jang Hwang, Wilson Wang | 2014-04-01 |
| 7086609 | Swinging lawn sprinkler | — | 2006-08-08 |
| D458664 | Spray gun handle | — | 2002-06-11 |
| 6360966 | Rotary sprinkling head structure of sprinkling gun | — | 2002-03-26 |
| D454619 | Spray gun | — | 2002-03-19 |
| D453954 | Garden spray gun | — | 2002-02-26 |
| D453814 | Garden spray gun | — | 2002-02-19 |
| D453549 | Garden spray gun | — | 2002-02-12 |
| D453548 | Spray gun | — | 2002-02-12 |
| D453371 | Spray gun | — | 2002-02-05 |
| D449671 | Spray gun | — | 2001-10-23 |
| D446282 | Sprinkler gun | — | 2001-08-07 |
| D446283 | Sprinkler gun | — | 2001-08-07 |
| D445873 | Sprinkler gun | — | 2001-07-31 |
| 6223295 | Means for saving electrical power | Chieh-Feng Wu | 2001-04-24 |
| 6219963 | Drip type watering device for use in gardening | — | 2001-04-24 |
| 5142464 | Mounting assembly for the rotary dimmer switch of a floor lamp | — | 1992-08-25 |