Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473084 | Power amplifying apparatus | Chien-Hua Lee, Yen-Chuan Lin, Jin-Fu Yeh | 2016-10-18 |
| 9319007 | Three-dimensional power amplifier architecture | Jin-Fu Yeh, Jeng-Han Tsai | 2016-04-19 |
| 7936234 | Marchand balun with air bridge | Pei-Si Wu, Huei Wang | 2011-05-03 |
| 7889009 | Distributed active transformer based millimeter-wave power amplifier circuit | Yung-Nien Jen, Jeng-Han Tsai, Huei Wang, Che-Yu Wang | 2011-02-15 |
| 7310030 | Ring millimeter-wave filter having an embedded microstrip structure | Ming-Lung Tsai, Jia-Chuan Lu | 2007-12-18 |
| 7157986 | Three-dimensional balun | Pei-Si Wu, Huei Wang | 2007-01-02 |