Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7847842 | Preventing green non-uniformity in image sensors | — | 2010-12-07 |
| 7728882 | Green reconstruction for image sensors | — | 2010-06-01 |
| 7639283 | Color signal matrix adjustment | — | 2009-12-29 |
| 7573515 | Method and apparatus for processing a sensor signal having a plurality of pixels from an image sensor, computer program product, computing system and camera | — | 2009-08-11 |
| 7305141 | Contour filter for image sensor output signals | — | 2007-12-04 |
| 7262796 | Processing of color signals in a color camera | — | 2007-08-28 |
| 7129976 | Digital image enhancing system | — | 2006-10-31 |
| 7123297 | Processing a sensor output signal including a clip | — | 2006-10-17 |
| 7081919 | Green reconstruction for image sensors | — | 2006-07-25 |
| 6944337 | Preventing green non-uniformity in image sensors | — | 2005-09-13 |
| 6867802 | Camera with color filter | — | 2005-03-15 |
| 6741736 | Histogram equalization | — | 2004-05-25 |
| 6727945 | Color signal interpolation | — | 2004-04-27 |
| 6263102 | Color and contour signal generation | — | 2001-07-17 |
| 6094205 | Sharpness control | — | 2000-07-25 |
| 5734746 | Picture signal enhancement circuit includes a non-linear circuit for enhancing the picture signal in dependence of histograms measured at transitions in the picture signal | — | 1998-03-31 |
| 5537071 | Method and circuit for dividing an input signal into amplitude segment signals and for non-linearly processing the amplitude segment signals on the basis of the value of each amplitude segment signal | — | 1996-07-16 |
| 5208661 | Color picture display device and color camera | — | 1993-05-04 |
| 4994919 | Camera for recording television, photographic or cinematographic images, including an automatic focus-setting device | Munehisa Izushi | 1991-02-19 |
| 4802011 | Picture pick-up device with an image sensor in the form of a charge transfer device | Jacob G. Bremmer | 1989-01-31 |
| 4723170 | Camera for recording television, photographic or cinematographic images | — | 1988-02-02 |
| 4668991 | Autofocus television camera with means for reading and comparing partial images to derive a focus indication | Albert Theuwissen, Munehisa Izushi, Martinus J. H. Van De Steeg, Arend Jan Wilhelmus Abraham Vermeulen | 1987-05-26 |