Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12132452 | Apparatus and methods for amplifier input-overvoltage protection with low leakage current | Yoshinori Kusuda | 2024-10-29 |
| 10720919 | Apparatus and methods for reducing charge injection mismatch in electronic circuits | Jie Zhou | 2020-07-21 |
| 10712369 | Current measurement using magnetic sensors and contour intervals | Boris Lerner, Yogesh Sharma, Sefa Demirtas, Jochen Schmitt, Paul Blanchard, III +2 more | 2020-07-14 |
| 10673415 | Techniques for generating multiple low noise reference voltages | Gaurav Gupta | 2020-06-02 |
| 10355709 | Multiplexed sigma-delta analog-to-digital converter | Yogesh Sharma | 2019-07-16 |
| 10327659 | Quantization noise cancellation in a feedback loop | Yogesh Sharma, Marvin Shu | 2019-06-25 |
| 10298252 | Dynamic anti-alias filter for analog-to-digital converter front end | Yogesh Sharma | 2019-05-21 |
| 10135459 | ADC with capacitive difference circuit and digital sigma-delta feedback | Yogesh Sharma | 2018-11-20 |
| 9729109 | Multi-channel amplifier with chopping | Marvin Shu | 2017-08-08 |
| 9391628 | Low noise precision input stage for analog-to-digital converters | Colin G. Lyden, Pasquale Delizia, Sanjay Rajasekhar, Yogesh Jayarman Sharma, Marvin Shu +2 more | 2016-07-12 |
| 9356568 | Apparatus and methods for chopper amplifiers | Jie Zhou, Mark D. Reisiger | 2016-05-31 |
| 9285820 | Ultra-low noise voltage reference circuit | John Sawa Shafran | 2016-03-15 |
| 8930874 | Filter design tool | Matthew N. Duff | 2015-01-06 |
| 8884646 | Electrical networks and methods of forming the same | Evaldo M. Miranda | 2014-11-11 |
| 8598904 | Electrical networks and methods of forming the same | Evaldo M. Miranda | 2013-12-03 |
| 8502557 | Apparatus and methods for forming electrical networks that approximate desired performance characteristics | Evaldo M. Miranda | 2013-08-06 |
| 8395448 | Apparatus and method for miller compensation for multi-stage amplifier | Evgueni Ivanov | 2013-03-12 |
| 7253678 | Accurate cascode bias networks | — | 2007-08-07 |
| 7049889 | Differential stage voltage offset trim circuitry | — | 2006-05-23 |
| 6970503 | Apparatus and method for converting analog signal to pulse-width-modulated signal | — | 2005-11-29 |
| 6714076 | Buffer circuit for op amp output stage | — | 2004-03-30 |
| 5939938 | Amplifier circuit with reduced DC power related turn-on and turn-off transients | Christopher B. Heithoff | 1999-08-17 |
| 5923275 | Accurate charge-dividing digital-to-analog converter | — | 1999-07-13 |
| 5703529 | Amplifier circuit with reduced DC power related transients | Parviz Ghaffaripour, Nick Johnson, Sai L. Ting | 1997-12-30 |