Issued Patents All Time
Showing 1–25 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123764 | System for adjusting the firmness of a substrate | Steven Jay Young, Carl Hewitt, Jonathan M. Olson, Alan Luckow | 2024-10-22 |
| 12119639 | Bipolar junction transistor heater circuit | Aref Kahaei, James Vincent Sousae, Carl T. Nelson | 2024-10-15 |
| 11730917 | Gamma stimulation pulsing light source system with dosage adjustment for gaze angle | Marcus Carstensen, Paul M. Petersen, Jes Broeng, Mark Henney, Ngoc Mai Thi Nguyen | 2023-08-22 |
| 11735902 | Bipolar junction transistor heater circuit | Aref Kahaei, James Vincent Sousae, Carl T. Nelson | 2023-08-22 |
| 10914789 | Wireless sensing for battery systems | Mark Alan Lemkin, Alain Pierre Levesque, Brett Warneke, David Dwelley, Erik Soule +4 more | 2021-02-09 |
| 10641837 | Ripple monitoring | Bernhard Engl, Robert Chiacchia | 2020-05-05 |
| 9348347 | Voltage generator with current source compensated for an error current operable over a wide voltage range | Amitkumar Patel | 2016-05-24 |
| 9152158 | Linear regulator IC with versatile ground pin | Amitkumar Patel | 2015-10-06 |
| 8754622 | Voltage regulator compensating for voltage drop along conductors between regulator output and load | Thomas P. Hack, Yuhui Chen | 2014-06-17 |
| 8619400 | Circuitry to prevent overvoltage of circuit systems | David Henry Soo | 2013-12-31 |
| 8378657 | Paralleling voltage regulators | — | 2013-02-19 |
| 8159278 | Method for clamping a semiconductor region at or near ground | Samuel Patrick Rankin | 2012-04-17 |
| 8085029 | Bandgap voltage and current reference | — | 2011-12-27 |
| 7782017 | Apparatus and method for producing signal conveying circuit status information | Thomas P. Hack, Alfonso Centuori, Andrew Bishop | 2010-08-24 |
| 7772920 | Low thermal hysteresis bandgap voltage reference | Michael B. Anderson, Brendan Whelan | 2010-08-10 |
| 7642759 | Paralleling voltage regulators | — | 2010-01-05 |
| 7639517 | Adaptive output current control for switching circuits | Xigen Zhou, David R. Ng, Steven M. Pietkiewicz | 2009-12-29 |
| 7639078 | Class AB folded-cascode amplifier having cascode compensation | Surapap Rayanakorn, Brendan Whelan | 2009-12-29 |
| 7538532 | Bidirectional power conversion with multiple control loops | Thomas P. Hack | 2009-05-26 |
| 7518351 | Switching regulator over voltage reduction circuit and method | Chiawei Liao | 2009-04-14 |
| 7414473 | Class AB folded-cascode amplifier having cascode compensation | Surapap Rayanakorn, Brendan Whelan | 2008-08-19 |
| 7362191 | Methods and circuits for frequency modulation that reduce the spectral noise of switching regulators | Yuhui Chen, Doug LaPorte, Randy G. Flatness | 2008-04-22 |
| 7348767 | Bidirectional power conversion with multiple control loops | Thomas P. Hack | 2008-03-25 |
| 7290323 | Method for manufacturing sensing devices to image textured surfaces | Keith T. Deconde, Srinivasan K. Ganapathi, Randolph S. Gluck, Steve Hovey, Shiva Prakash | 2007-11-06 |
| 6894461 | Bidirectional power conversion with multiple control loops | Thomas P. Hack | 2005-05-17 |