Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9369127 | Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter | Paul Nickson, Lee Coleman, Muhammad Umair, Roberto Alini | 2016-06-14 |
| 8854319 | Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter | Paul Nickson, Lee Coleman, Muhammad Umair, Roberto Alini | 2014-10-07 |
| 7477109 | Process and temperature-compensated transimpedance amplifier | Lee Wen Ying | 2009-01-13 |
| 7233196 | Bandgap reference voltage generator | — | 2007-06-19 |
| 6867654 | Additive phase detector and its use in high speed phase-locked loops | — | 2005-03-15 |