Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307499 | Using sensors to trigger transmit power management | Gregg Elliott Zehr, Subram Narasimhan, Varadarajan Gopalakrishnan, David C. Buuck, In Chul Hyun | 2016-04-05 |
| 8989792 | Using inertial sensors to trigger transmit power management | — | 2015-03-24 |
| 8934937 | Using sensors to trigger transmit power management | Gregg Elliott Zehr, Subram Narasimhan, Varadarajan Gopalakrishnan, David C. Buuck, In Chul Hyun | 2015-01-13 |
| 8917249 | Reduction of touch-sensor interference from active display | David C. Buuck | 2014-12-23 |