Issued Patents All Time
Showing 201–225 of 231 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301244 | Computer input scanner incorporating multiple scanning modes | — | 1994-04-05 |
| 5295204 | Method for color balancing a computer input scanner incorporating multiple scanning modes | — | 1994-03-15 |
| 5285237 | Photoprint retaining platen for digitizing image scanner | Richard F. Manley, Alan G. Reddig | 1994-02-08 |
| 5270831 | Storage and playback of digitized images in digital database together with presentation control file to define image orientation/aspect ratio | Scott A. Brownstein, Holden R. Caine, Michael S. Axman | 1993-12-14 |
| 5270839 | Dual imaging station photoprint scanner | Douglas H. Smith, Richard F. Manley, Carole A. Bilson | 1993-12-14 |
| 5250948 | High level resolution enhancement for dual-range A/D conversion | Lawrence J. Berstein | 1993-10-05 |
| 5251019 | Solid state color image sensor using a field-staggered color filter pattern | Michael C. Moorman, Robert H. Hibbard | 1993-10-05 |
| 5251021 | Color sequential scanner incorporating a synchronized variable exposure shutter | Gordon Geisbuesch, John C. Rutter | 1993-10-05 |
| 5241659 | Auxiliary removable memory for storing image parameter data | Donald E. O'Brien, David L. Funston | 1993-08-31 |
| 5218459 | Print scanner with soft key variable magnification | Vance E. Cochrane, John C. Rutter | 1993-06-08 |
| 5189511 | Method and apparatus for improving the color rendition of hardcopy images from electronic cameras | Donald Bellis, Robert H. Hibbard, Edward J. Giorgianni, Elizabeth McInerney | 1993-02-23 |
| 5177698 | Selectable power of two coefficient signal combining circuit | — | 1993-01-05 |
| 5173789 | Image scanner incorporating manually operable magnification and brightness control | Meinrad Renner, Paul R. Shelley | 1992-12-22 |
| 5161006 | Method for separating chrominance and luminance components of a television signal | Peter Monta, Jae S. Lim | 1992-11-03 |
| 5138454 | Megapixel video previewer framestore and display | — | 1992-08-11 |
| 5109273 | Signal processing circuit for performing a pipelined matrix multiplication upon signals from several linear sensors | William A. Cook, Lionel J. D'Luna | 1992-04-28 |
| 5101269 | Stereoscopic electronic slide and print viewer | Paul R. Shelley | 1992-03-31 |
| 5086344 | Digital correlated double sampling circuit for sampling the output of an image sensor | Lionel J. D'Luna, William A. Cook | 1992-02-04 |
| 5086343 | Method and apparatus for compensating for sensitivity variations in the output of a solid state image sensor | William A. Cook, Lionel J. D'Luna | 1992-02-04 |
| 5065229 | Compression method and apparatus for single-sensor color imaging systems | Yusheng T. Tsai, Majid Rabbani | 1991-11-12 |
| 5053861 | Compression method and apparatus for single-sensor color imaging systems | Yusheng T. Tsai, Majid Rabbani | 1991-10-01 |
| 5047861 | Method and apparatus for pixel non-uniformity correction | James S. Houchin | 1991-09-10 |
| 5040068 | Electronic imaging apparatus with interchangeable pickup units | Michael C. Moorman | 1991-08-13 |
| 5025313 | System for minimizing optical distortions and chromatic aberrations in a linear color scanner | David Kessler | 1991-06-18 |
| 5008739 | Real-time digital processor for producing full resolution color signals from a multi-color image sensor | Lionel J. D'Luna, Robert H. Hibbard | 1991-04-16 |