Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379249 | Systems and methods for differentiable programming for hyperspectral unmixing | John Janiczek, Suren Jayasuriya, Gautam Dasarathy, Philip Christensen | 2025-08-05 |
| 12196125 | Stoichiometric high-temperature direct-injection compression-ignition engine | Bernard Johnson, Gregory B. Roberts | 2025-01-14 |
| 11542856 | Stoichiometric high-temperature direct-injection compression-ignition engine | Bernard Johnson, Gregory B. Roberts | 2023-01-03 |
| 10521017 | Method for detecting gestures using a multi-segment photodiode and one or fewer illumination sources | David Skurnik, Nevzat Akin Kestelli, Ilya K. Veygman, Anand Chamakura, Nicole D. Kerness +2 more | 2019-12-31 |
| 10429236 | Optical gesture sensor having a light modifying structure | David Skurnik, Nevzat Akin Kestelli, Ilya K. Veygman, Anand Chamakura, Nicole D. Kerness +2 more | 2019-10-01 |
| 10203411 | System and method for reducing ambient light sensitivity of infrared (IR) detectors | Joy T. Jones, Nicole D. Kerness, Sunny K. Hsu, Anand Chamakura, David Skurnik +2 more | 2019-02-12 |
| 10203759 | Gesture detection device having an angled light collimating structure | Judy Lau, Richard Ian Olsen | 2019-02-12 |
| 9903262 | Stoichiometric high-temperature direct-injection compression-ignition engine | Bernard Johnson, Gregory B. Roberts | 2018-02-27 |
| 9882075 | Light sensor with vertical diode junctions | Nicole D. Kerness, Khanh Tran, Joy T. Jones, Pirooz Parvarandeh | 2018-01-30 |
| 9851327 | Photopatternable glass micro electrochemical cell and method | Dan G. Allen, Anand Chamakura | 2017-12-26 |
| 9534955 | Multi-channel UV detection for improved solar spectrum and UV index estimation | Dan G. Allen, Cheng-Wei Pei, Timothy K. McGuire, Joy T. Jones, Nicole D. Kerness | 2017-01-03 |
| 9354111 | Wafer level lens in package | Nicole D. Kerness, Arkadii V. Samoilov, Jerome Chandra Bhat, Anand Chamakura, Kumar Nagarajan | 2016-05-31 |
| 9322901 | Multichip wafer level package (WLP) optical device | Nicole D. Kerness, Joy T. Jones, Arkadii V. Samoilov, Phillip J. Benzel, Richard Ian Olsen +1 more | 2016-04-26 |
| 9322756 | Nondispersive infrared micro-optics sensor for blood alcohol concentration measurements | Arvin Emadi, Nicole D. Kerness | 2016-04-26 |
| 9305506 | VCOM amplifier with transient assist circuit | Cheng-Wei Pei, Ronald B. Koo, James Jason LoCascio, Min-O Park | 2016-04-05 |
| 9229581 | Method for detecting gestures using a multi-segment photodiode and one or fewer illumination sources | David Skurnik, Nevzat Akin Kestelli, Ilya K. Veygman, Anand Chamakura, Nicole D. Kerness +2 more | 2016-01-05 |
| 8906720 | Device having an optical element and an ambient light sensor integrated on a single substrate and a process for making same | Pirooz Parvarandeh, Joy T. Jones | 2014-12-09 |
| 8716649 | Optical gesture sensor using a single illumination source | David Skurnik, Nevzat Akin Kestelli, Ilya K. Veygman, Anand Chamakura, Nicole D. Kerness +2 more | 2014-05-06 |
| 7190225 | Efficient low EMI switching output stages and methods | — | 2007-03-13 |
| 6847257 | Efficient minimum pulse spread spectrum modulation for filterless class D amplifiers | Craig A. Easson, Madhavprasad V. Kolluri, Anthony S. Doy | 2005-01-25 |
| 6476678 | High performance amplifier circuits using separate power supplies | Madhav V. Kolluri, J. William Maney, Jr. | 2002-11-05 |
| 6359427 | Linear regulators with low dropout and high line regulation | J. William Maney, Jr. | 2002-03-19 |
| 6329878 | Method and apparatus for improving power supply rejection in amplifier rail to rail output stages | J. Williams Maney | 2001-12-11 |
| 5992159 | Method and apparatus for heat extraction by controlled spray cooling | Ellen Meeks, Robert J. Kee, Kevin McCarty | 1999-11-30 |
| 5951768 | Flame stabilizer for stagnation flow reactor | David Worthington Hahn | 1999-09-14 |