Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9226074 | Surround with variations of concavity | Johan H. Isaksson, Benjamin G. K. Peterson | 2015-12-29 |
| 9124177 | Systems and methods of smooth light load operation in a DC/DC converter | Xuening Li, Hal Chen, Wenkai Wu | 2015-09-01 |
| 8494790 | System and method for detecting structural damage | Guangyao Xu, Chun Nam Wong, Nengan Zheng, Benjamin Haynes Emory | 2013-07-23 |
| 8269570 | Systems and methods of ripple reduction in a DC/DC converter | Xuening Li, Hal Chen, Wenkai Wu | 2012-09-18 |
| 7793763 | System and method for damping vibrations in elevator cables | Yan Chen | 2010-09-14 |
| 6993239 | Optical modules employing glass-sealed fiber feedthru with C-seal | Herbert B. Dela Rosa, Giovanni Barbarossa, William Z. Guan, Khanh T. Ly, Ching-Lin Chang | 2006-01-31 |