Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774211 | Voltage regulation in wireless power | Sreenivas Kasturi, Songnan Yang, Jonathan Rosenfeld, Trent Whitten, Shahar Porat | 2017-09-26 |
| 9692251 | Apparatus, system and method of wireless power transfer | Songnan Yang, Siva Ramakrishnan, Karim H. Tadros | 2017-06-27 |
| 7623886 | Method and apparatus for transmitter calibration | Ssu-Pin Ma | 2009-11-24 |
| 7437139 | Method and apparatus for calibrating filtering of a transceiver | Steve Chikin Lo, Thai Nguyen, Ssu-Pin Ma | 2008-10-14 |