Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10581445 | Digitally calibrated successive approximation register analog-to-digital converter | Jianping Wen, Wai Laing Lee | 2020-03-03 |
| 10574254 | Hybrid flash architecture of successive approximation register analog to digital converter | Wai Laing Lee, Jianping Wen | 2020-02-25 |
| 10425053 | Power supply for class G amplifier | Eric T. King, Xudong Zhao, Wai Lang Lee, Alexander C. Stange, Amit Kumar | 2019-09-24 |
| 10243579 | Programmable trim filter for successive approximation register analog to digital converter comparator | Wai Laing Lee | 2019-03-26 |
| 10177779 | Chopper stabilized comparator for successive approximation register analog to digital converter | Wai Laing Lee, Jianping Wen | 2019-01-08 |
| 10158373 | Reference disturbance mitigation in successive approximation register analog to digital converter | Wai Laing Lee, Jianping Wen | 2018-12-18 |
| 10148280 | Hybrid flash architecture of successive approximation register analog to digital converter | Wai Laing Lee, Jianping Wen | 2018-12-04 |
| 10135455 | Digitally calibrated successive approximation register analog-to-digital converter | Jianping Wen, Wai Laing Lee | 2018-11-20 |
| 10133293 | Low supply active current mirror | Wai Laing Lee | 2018-11-20 |
| 9831887 | Digitally calibrated successive approximation register analog-to-digital converter | Jianping Wen, Wai Laing Lee | 2017-11-28 |
| 9531400 | Digitally calibrated successive approximation register analog-to-digital converter | Jianping Wen, Wai Laing Lee | 2016-12-27 |
| 8643525 | Multiple output dynamic element matching algorithm with mismatch noise shaping for digital to analog converters | Jianping Wen, Amit Kumar, Wai Laing Lee | 2014-02-04 |
| 8207788 | Calibrated feedback | Wai Laing Lee, Patrick A. Quinn, Adam C. Broun, Eric T. King | 2012-06-26 |
| 7215269 | Delta-sigma analog-to-digital converter suitable for use in a radio receiver channel | Wai Laing Lee, Xudong Zhao, Amit Kumar, Jianping Wen | 2007-05-08 |
| 6545544 | Efficient high overdrive transimpedance amplifiers | David Entrikin | 2003-04-08 |
| 6188498 | Local control for burst mode optical transmitters | Christopher Martinez | 2001-02-13 |
| 5883910 | High speed semiconductor laser driver circuits | — | 1999-03-16 |
| 5850409 | Laser modulation control method and apparatus | — | 1998-12-15 |
| 5802089 | Laser diode driver having automatic power control with smooth enable function | — | 1998-09-01 |
| 5796308 | Differential attenuator common mode rejection correction circuit | Roland E. Andrews | 1998-08-18 |
| 5311150 | Convertible oscillator circuit | Michael R. Engbretson | 1994-05-10 |