Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12273642 | Dual-mode column amplifier | Hung T. Do, Khai Nguyen, Stephen W. Mims, Alexander Lu, Angel Rogelio Lopez | 2025-04-08 |
| 12133755 | X-ray image data monitoring and signaling for patient safety | Stanley K. Searing, Hung T. Do, Stephen W. Mims, Marc K. Thacher, Bruce E. Willy +3 more | 2024-11-05 |
| 12126928 | Column readout amplifier for image sensors | Hung T. Do, Khai Nguyen, Alexander Lu, Stephen W. Mims, Angel Rogelio Lopez | 2024-10-22 |
| 11911197 | X-ray sensor system for intraoral tomography | Stanley K. Searing, Marc K. Thacher, Hung T. Do, Stephen W. Mims, Bruce E. Willy +3 more | 2024-02-27 |
| 9392198 | Backside illuminated imaging systems having auto-focus pixels | Dongsoo Kim | 2016-07-12 |
| 9319612 | Imagers with improved analog-to-digital circuitry | Hai Yan | 2016-04-19 |
| 8797432 | Imaging system with an array of image sensors | — | 2014-08-05 |
| 8406540 | Multisampling with reduced bit samples | — | 2013-03-26 |
| 8266818 | Pixel optimization for color | — | 2012-09-18 |
| 8200031 | Multisampling with reduced bit samples | — | 2012-06-12 |
| 7973842 | High intrascene dynamic range NTSC and PAL imager | Igor Subbotin, Michael Kaplinsky, Sandor L. Barna, Gary E. Slayton | 2011-07-05 |
| 7844137 | Multisampling with reduced bit samples | — | 2010-11-30 |
| 7768563 | Method and circuit for determining the response curve knee point in active pixel image sensors with extended dynamic range | Ilia Ovsiannikov, Michael Kaplinsky | 2010-08-03 |
| 7612701 | Sharing operational amplifier between two stages of pipelined ADC and/or two channels of signal processing circuitry | Taehee Cho, Sandor L. Barna, Andrew M. Lever, Chiajen Lee | 2009-11-03 |
| 7573516 | Look ahead rolling shutter system in CMOS sensors | Alexander Krymski | 2009-08-11 |
| 7471228 | Sharing operational amplifier between two stages of pipelined ADC and/or two channels of signal processing circuitry | Taehee Cho, Sandor L. Barna, Andrew M. Lever, Chiajen Lee | 2008-12-30 |
| 7456884 | Method and circuit for determining the response curve knee point in active pixel image sensors with extended dynamic range | Ilia Ovsiannikov, Michael Kaplinsky | 2008-11-25 |
| 7453054 | Method and apparatus for calibrating parallel readout paths in imagers | Chiajen Lee | 2008-11-18 |
| 7382407 | High intrascene dynamic range NTSC and PAL imager | Igor Subbotin, Michael Kaplinsky, Sandor L. Barna, Gary E. Slayton | 2008-06-03 |
| 7317480 | Imaging apparatus providing black level compensation of a successive approximation A/D converter | Michael Kaplinsky, Sandor L. Barna, Zeynep Toros, Igor Subbotin | 2008-01-08 |
| 7286180 | CMOS image sensor with a low-power architecture | Sandor L. Barna, Giuseppe Rossi, Roger Panicacci | 2007-10-23 |
| 7154546 | Pixel optimization for color | — | 2006-12-26 |
| 7148833 | Sharing operational amplifier between two stages of pipelined ADC and/or two channels of signal processing circuitry | Taehee Cho, Sandor L. Barna, Andrew M. Lever, Chiajen Lee | 2006-12-12 |
| 7068319 | CMOS image sensor with a low-power architecture | Sandor L. Barna, Guiseppe Rossi, Roger Panicacci | 2006-06-27 |
| 6870496 | Low voltage analog-to-digital converters with internal reference voltage and offset | Alexander Krymski | 2005-03-22 |