Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9172422 | Communication systems with enhanced isolation provision and optimized impedance matching | Laurent Desclos | 2015-10-27 |
| 9037190 | Adaptive repeater for improved communication system performance | Laurent Desclos, Sebastian Rowson, Jeffrey Shamblin | 2015-05-19 |
| 8995936 | Communication system with band, mode, impedance and linearization self-adjustment | Laurent Desclos | 2015-03-31 |
| 8786383 | Metamaterial diplexers, combiners and dividers | — | 2014-07-22 |
| 8704593 | Metamaterial power amplifier systems | Ajay Gummalla, Maha Achour | 2014-04-22 |
| 8588114 | Differential power amplifier architectures | Can Zheng | 2013-11-19 |
| 8576004 | Metamaterial power amplifier systems | Ajay Gummalla, Maha Achour | 2013-11-05 |
| 8451175 | Advanced active metamaterial antenna systems | Ajay Gummalla, Cheng-Jung Lee, Maha Achour | 2013-05-28 |
| 8421532 | Metamaterial power amplifier systems | Ajay Gummalla, Maha Achour | 2013-04-16 |
| 8416031 | Multiple pole multiple throw switch device based on composite right and left handed metamaterial structures | Vladimir Penev, Vaneet Pathak, Ajay Gummalla | 2013-04-09 |
| 8368470 | RF power amplifiers with linearization | Raul Inocencio Alidio, Ajay Gummalla, Woo Yong Lee, Maha Achour | 2013-02-05 |
| 8346189 | Power amplifier architectures | Raul Inocencio Alidio, Ajay Gummalla, Maha Achour, Cheng-Jung Lee, Can Zheng | 2013-01-01 |
| 8294533 | Power combiners and dividers based on composite right and left handed metamaterial structures | Ajay Gummalla, Maha Achour | 2012-10-23 |
| 8258687 | Coaxial waveguide electrodeless lamp | Frederick M. Espiau, Mehran Matloubian | 2012-09-04 |
| 8180303 | Power amplifier architectures | Raul Inocencio Alidio, Ajay Gummalla, Maha Achour, Cheng-Jung Lee, Can Zheng | 2012-05-15 |
| 8154340 | Metamaterial power amplifier systems | Ajay Gummalla, Maha Achour | 2012-04-10 |
| 7839216 | RF power amplifiers with linearization | Raul Inocencio Alidio, Ajay Gummalla, Woo Yong Lee, Maha Achour | 2010-11-23 |
| 7839236 | Power combiners and dividers based on composite right and left handed metamaterial structures | Ajay Gummalla, Maha Achour | 2010-11-23 |
| 7482893 | Power combiners using meta-material composite right/left hand transmission line at infinite wavelength frequency | Tatsuo Itoh, Kevin M. K. H. Leong | 2009-01-27 |