Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8130063 | Waveguide filter | Xiao Ping Chen, Dan Drolet | 2012-03-06 |
| 7825746 | Integrated balanced-filters | Lap Kun Yeung | 2010-11-02 |
| 7788079 | Methods for producing equivalent circuit models of multi-layer circuits and apparatus using the same | Jie Wang | 2010-08-31 |
| 7541888 | Dual band coupled-line balanced-to-unbalanced bandpass filter | Lap Kun Yeung | 2009-06-02 |
| 7446710 | Integrated LTCC mm-wave planar array antenna with low loss feeding network | Yong Huang | 2008-11-04 |
| 7183976 | Compact inverted-F antenna | Yong Huang, Wai-Cheung Tang | 2007-02-27 |
| 7064633 | Waveguide to laminated waveguide transition and methodology | Yong Huang | 2006-06-20 |
| 6005457 | Circular waveguide cavity and filter having an iris with an eccentric circular aperture and a method of construction thereof | — | 1999-12-21 |