Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7623171 | Multiple crawbar switching in charge domain linear operations | — | 2009-11-24 |
| 7601999 | Method and apparatus for reading signals through a line | Sandor L. Barna | 2009-10-13 |
| 7579885 | Charge recycling amplifier for a high dynamic range CMOS imager | — | 2009-08-25 |
| 7547573 | Image sensor and method of manufacturing the same | Tzeng-Fei Wen, Ju-Hsin Yen, Chia-Huei Lin, Jhy-Jyi Sze, Chien-Yao Huang +2 more | 2009-06-16 |
| 7492397 | CMOS active pixel sensor with a sample and hold circuit having multiple injection capacitors and a fully differential charge mode linear synthesizer with skew control | — | 2009-02-17 |
| 7489883 | Method for determining temperature of an active pixel imager and automatic correcting temperature induced variations in an imager | Gennadiy Agranov | 2009-02-10 |
| 7473883 | Amplification with feedback capacitance for photodetector signals | Alf Olsen, Eric R. Fossum | 2009-01-06 |
| 7382408 | Varying capacitance that receives signals from sensing elements | — | 2008-06-03 |
| 7365784 | Column sample-and-hold cell for CMOS APS sensor | — | 2008-04-29 |
| 7345269 | Method and apparatus providing configurable current source device for image sensors with a selective current at an output node | Chiajen Lee | 2008-03-18 |
| 7291822 | Amplification with feedback capacitance for photodetector signals | Alf Olsen, Eric R. Fossum | 2007-11-06 |
| 7286180 | CMOS image sensor with a low-power architecture | Sandor L. Barna, Kwang-Bo Cho, Roger Panicacci | 2007-10-23 |
| 7199349 | Amplification with feedback capacitance for photodetector signals | Alf Olsen, Eric R. Fossum | 2007-04-03 |
| 7183531 | Amplification with feedback capacitance for photodetector signals | Alf Olsen, Eric R. Fossum | 2007-02-27 |
| 7157683 | Method, apparatus and system providing configurable current source device for image sensors | Chiajen Lee | 2007-01-02 |
| 7151472 | Reference voltage stabilization in CMOS sensors | Steve Huang, Daniel Van Blerkom, Sandor L. Barna | 2006-12-19 |
| 7124384 | Capacitor layout technique for reduction of fixed pattern noise in a CMOS sensor | — | 2006-10-17 |
| 7092854 | Computer-implemented method and system for designing a workcell layout | Oleg Yurievitch Gusikhin, Erica Klampfl, Paul E. Coffman, Jr., Celestine Chukwuemeka Aguwa, Terrence Martinak | 2006-08-15 |
| 7088394 | Charge mode active pixel sensor read-out circuit | Sandor L. Barna | 2006-08-08 |
| 7005628 | Amplifier with variable signal gain and matched gain bandwidth | — | 2006-02-28 |
| 6982758 | Flexy-power amplifier: a new amplifier with built-in power management | — | 2006-01-03 |
| 6974973 | Apparatus for determining temperature of an active pixel imager and correcting temperature induced variations in an imager | Gennadiy Agranov | 2005-12-13 |
| 6967509 | Charge recycling amplifier for a high dynamic range CMOS imager | — | 2005-11-22 |
| 6927434 | Providing current to compensate for spurious current while receiving signals through a line | Sandor L. Barna | 2005-08-09 |
| 6909391 | Fully differential reference driver for pipeline analog to digital converter | — | 2005-06-21 |