Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9608336 | Radial-free collinear omni-directional triband half wavelength antenna with virtual ground, single coaxial cable feedpoint, and with minimal interaction of adjustment between bands | — | 2017-03-28 |
| 8947313 | Radial-free collinear omni-directional antenna with gain and virtual ground | — | 2015-02-03 |
| 7518439 | High precision gain amplifier without precision passive components | — | 2009-04-14 |
| 6937025 | Method and circuit employing current sensing to read a sensor | Robert Steven Hannebauer, Richard B. Merrill | 2005-08-30 |
| 6762706 | Reduced power analog-to-digital converter and method thereof | Richard Ho | 2004-07-13 |
| 6005439 | Unity gain signal amplifier | — | 1999-12-21 |
| 5798723 | Accurate and precise current matching for low voltage CMOS digital to analog converters | — | 1998-08-25 |
| 5638071 | Efficient architecture for correcting component mismatches and circuit nonlinearities in A/D converters | Peter Capofreddi, Bill C. Wong | 1997-06-10 |
| 5416369 | High-sensitivity high-resolution comparator | Bill C. Wong | 1995-05-16 |
| 5367300 | Serial data communication interface architecture | Smaragda Denton, Nghiem Nguyen | 1994-11-22 |
| 5334948 | CMOS operational amplifier with improved rail-to-rail performance | Nghiem Nguyen | 1994-08-02 |