Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9369127 | Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter | Arshad Suhail Farooqui, Lee Coleman, Muhammad Umair, Roberto Alini | 2016-06-14 |
| 8854319 | Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter | Arshad Suhail Farooqui, Lee Coleman, Muhammad Umair, Roberto Alini | 2014-10-07 |
| 8698766 | System integration of tactile feedback and touchscreen controller for near-zero latency haptics playout | Yassir Ali, Bart DeCanne, Timothy L. Blankenship, Lee Coleman | 2014-04-15 |
| 6291907 | Magnetically coupled signal isolator using a faraday shielded MR or GMR receiving element | Geoffrey Haigh | 2001-09-18 |
| 6154027 | Monolithic magnetic sensor having externally adjustable temperature compensation | Alasdair G. Alexander, David P. Foley | 2000-11-28 |
| 6054780 | Magnetically coupled signal isolator using a Faraday shielded MR or GMR receiving element | Geoffrey Haigh | 2000-04-25 |
| 5986450 | Directionally independent magnet sensor | Geoffrey Haigh | 1999-11-16 |