Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6760469 | Flipping stereoscopic radiographs | Alexander Berestov, Roger D. Melen | 2004-07-06 |
| 6714672 | Automated stereo fundus evaluation | Alexander Berestov | 2004-03-30 |
| 6693668 | Self-diagnostic image sensor | Gerald A. May | 2004-02-17 |
| 6502985 | Auto-collimating digital X-ray system | Gerald A. May | 2003-01-07 |
| 6366359 | Integrated digital television and video printer | — | 2002-04-02 |
| 6256406 | Exposure compensation for digital radiography systems using selective scanning of sensor arrays | Gerald A. May | 2001-07-03 |
| 6244507 | Automatic grid parameter logging for digital radiography | David D. Deer | 2001-06-12 |
| 6208762 | Optimized enhancement of digital images | Michael Roberts | 2001-03-27 |
| 6205198 | Exposure compensation for digital radiography systems using spatial look-up tables | Gerald A. May | 2001-03-20 |
| 6198800 | Exposure control for digital radiography systems using charge build-up in sensor array pixels | Gerald A. May | 2001-03-06 |
| 6144772 | Variable compression encoding of digitized images | Olagappan Manickam | 2000-11-07 |
| 5867277 | Reduced resolution document storage and retrieval system | Roger D. Melen | 1999-02-02 |
| 5825943 | Selective document retrieval method and system | Jonathan E. DeVito, Ken Hunter, Gerald A. May, Michael Roberts | 1998-10-20 |
| 5625707 | Training a neural network using centroid dithering by randomly displacing a template | Thanh A. Diep, Hadar Avi-Itzhak | 1997-04-29 |
| 5606690 | Non-literal textual search using fuzzy finite non-deterministic automata | Kenneth M. Hunter, Michael Roberts | 1997-02-25 |
| 5600835 | Adaptive non-literal text string retrieval | Kenneth M. Hunter, Michael Roberts, Hadar Avi-Itzhak | 1997-02-04 |
| 5544045 | Unified scanner computer printer | Roger D. Melen | 1996-08-06 |
| 5475768 | High accuracy optical character recognition using neural networks with centroid dithering | Thanh A. Diep, Hadar Avi-Itzhak | 1995-12-12 |
| 5257323 | Selection agent for a symbol determination system with multiple character recognition processors | Roger D. Melen | 1993-10-26 |
| 5248139 | Document transport apparatus | Gerald A. May, Roger D. Melen | 1993-09-28 |