Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084974 | Ambient infrared detection in solid state sensors | Ilia Ovsiannikov, Xuemei Zhang | 2018-09-25 |
| 9252176 | Ambient infrared detection in solid state sensors | Ilia Ovsiannikov, Xuemei Zhang | 2016-02-02 |
| 8934035 | Correction of non-uniform sensitivity in an image array | Igor Subbotin, Ilia Ovsiannikov | 2015-01-13 |
| 8817135 | Correction of cluster defects in imagers | — | 2014-08-26 |
| 8569681 | Ambient infrared detection in solid state sensors | Ilia Ovsiannikov, Xuemei Zhang | 2013-10-29 |
| 8457418 | Local area contrast enhancement | — | 2013-06-04 |
| 8411943 | Method and apparatus for image signal color correction with reduced noise | Ilia Ovsiannikov | 2013-04-02 |
| 8131072 | Method and apparatus for reducing image artifacts based on aperture-driven color kill with color saturation assessment | — | 2012-03-06 |
| 8120696 | Methods, apparatuses and systems using windowing to accelerate automatic camera functions | — | 2012-02-21 |
| 8045040 | Correction of non-uniform sensitivity in an image array | Igor Subbotin, Ilia Ovsiannikov | 2011-10-25 |
| 7969488 | Correction of cluster defects in imagers | — | 2011-06-28 |
| 7920193 | Methods, systems and apparatuses using barrier self-calibration for high dynamic range imagers | John Ladd, Gennadiy Agranov | 2011-04-05 |
| 7881595 | Image stabilization device and method | Igor Subbotin | 2011-02-01 |
| 7876957 | Methods and apparatuses that reduce noise in image signals | Ilia Ovsiannikov | 2011-01-25 |
| 7830428 | Method, apparatus and system providing green-green imbalance compensation | Ilia Ovsiannikov | 2010-11-09 |
| 7822293 | Imaging systems and method for generating video data using edge-aware interpolation with soft-thresholding | — | 2010-10-26 |
| 7782380 | Positional gain adjustment and surface generation for image processing | Gregory Michael Hunter, Robert H. Mullis, William R. Dirks, Alexander Mokhnatyuk, Ilia Ovsiannikov | 2010-08-24 |
| 7768559 | Positional gain adjustment and surface generation for image processing | Gregory Michael Hunter, Robert H. Mullis, William R. Dirks, Alexander Mokhnatyuk, Ilia Ovsiannikov | 2010-08-03 |
| 7737394 | Ambient infrared detection in solid state sensors | Ilia Ovsiannikov, Xuemei Zhang | 2010-06-15 |
| 7612393 | Active photosensitive structure with buried depletion layer | Nail Khaliullin | 2009-11-03 |
| 7609302 | Correction of non-uniform sensitivity in an image array | Igor Subbotin, Ilia Ovsiannikov | 2009-10-27 |
| 7598132 | Active photosensitive structure with buried depletion layer | Nail Khaliullin | 2009-10-06 |
| 7442970 | Active photosensitive structure with buried depletion layer | Nail Khaliullin | 2008-10-28 |
| 7417677 | Lag cancellation in CMOS image sensors | Gennadiy Agranov | 2008-08-26 |