Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9755559 | Vibrator motor speed determination in a mobile communications device | Ching Yu John Tam, Chanh-Duy Nguyen Tran | 2017-09-05 |
| 9656621 | System and method for sensor module power management | Robert B. Curtis, Saket R. Vora, Brian Sander, Joseph Fisher, Bryson Gardner +4 more | 2017-05-23 |
| 8836502 | Personal media device input and output control based on associated conditions | Michael Culbert, David Tupman, Daniel S. Keen, Anthony J. Guetta, Victor Tiscareno +6 more | 2014-09-16 |
| 8793094 | Vibrator motor speed determination in a mobile communications device | Ching Yu John Tam, Chanh-Duy Nguyen Tran | 2014-07-29 |
| 8688392 | System and method for testing a light sensor of a portable electronic device | Ching Yu John Tam, Bridget Bin Wu | 2014-04-01 |