| 11899082 |
Silicon hall sensor with low offset and drift compensation coils |
Keith Ryan Green |
2024-02-13 |
| 11867773 |
Switched capacitor integrator circuit with reference, offset cancellation and differential to single-ended conversion |
Partha Basu, Dimitar T. Trifonov, Chao-Hsiuan Tsay |
2024-01-09 |
| 11557722 |
Hall-effect sensor package with added current path |
Ming Li, Yiqi Tang, Jie Chen, Enis Tuncer, Usman Mahmood Chaudhry +3 more |
2023-01-17 |
| 11333719 |
Hall-effect sensor with reduced offset voltage |
Keith Ryan Green, Dimitar T. Trifonov |
2022-05-17 |
| 11061100 |
System for continuous calibration of hall sensors |
Dimitar T. Trifonov, Chao-Hsiuan Tsay, Partha Basu |
2021-07-13 |
| 10892405 |
Hall-effect sensor package with added current path |
Ming Li, Yiqi Tang, Jie Chen, Enis Tuncer, Usman Mahmood Chaudhry +3 more |
2021-01-12 |
| 10483920 |
Ripple reduction filter for chopped amplifiers |
Dimitar T. Trifonov, Biraja Prasad Dash |
2019-11-19 |
| 10003306 |
Ripple reduction filter for chopped amplifiers |
Dimitar T. Trifonov, Biraja Prasad Dash |
2018-06-19 |
| 9459352 |
Multi-sensor proximity sensing using a near zone light sensor and a far zone light sensor |
James H. Becker, Dimitar T. Trifonov, Zhongyan Sheng |
2016-10-04 |
| 8847438 |
Minimum loss and wiring circuit and method for paralleling hot swap controllers |
Gerald W. Steele |
2014-09-30 |
| 8698545 |
Analog multiplier and method for current shunt power measurements |
Srikanth Ramamurthy, Dimitar T. Trifonov |
2014-04-15 |
| 7944287 |
Low-noise, wide offset range, programmable input offset amplifier front end and method |
Dimitar T. Trifonov, Jerry L. Doorenbos |
2011-05-17 |
| 7605646 |
Low glitch offset correction circuit for auto-zero sensor amplifiers and method |
Dimitar T. Trifonov, Jerry L. Doorenbos |
2009-10-20 |
| 7116158 |
Bandgap reference circuit for ultra-low current applications |
John C. Teel |
2006-10-03 |
| 6333623 |
Complementary follower output stage circuitry and method for low dropout voltage regulator |
David A. Heisley |
2001-12-25 |
| 6201375 |
Overvoltage sensing and correction circuitry and method for low dropout voltage regulator |
David A. Heisley |
2001-03-13 |
| 6188212 |
Low dropout voltage regulator circuit including gate offset servo circuit powered by charge pump |
David A. Heisley, R. Mark Stitt, II, Rodney T. Burt |
2001-02-13 |
| 5436545 |
System for accurately measuring current in PWM amplifier driven loads |
Allen A. Bahr |
1995-07-25 |
| 5414382 |
Impedance buffer for driving capacitive loads |
Raymond S. Taylor |
1995-05-09 |
| 5350997 |
Step-up voltage converter with overcurrent protection |
Mohammad-Reza Ghotbi |
1994-09-27 |
| 5285143 |
Measurement of load current in a multi-phase power amplifier |
Allen A. Bahr |
1994-02-08 |
| 5227676 |
Current mode sample-and-hold circuit |
Allen A. Bahr |
1993-07-13 |
| 4937469 |
Switched current mode driver in CMOS with short circuit protection |
Larry LeeRoy Tretter |
1990-06-26 |
| 4812687 |
Dual direction integrating delay circuit |
Larry LeeRoy Tretter |
1989-03-14 |
