Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6542260 | Multiple image scanner | Robert G Gann, Steven L. Webb, Gregory Brake, Kevin Youngers, Dan S. Johnson | 2003-04-01 |
| 5958033 | On- the-fly partitionable computer bus for enhanced operation with varying bus clock frequencies | Michael Schubert, Samuel M. Babb | 1999-09-28 |
| 5719965 | Higher precision look-up table from lower precision look-up table for improved tonal adjustment | Robert G Gann, Steven L. Webb | 1998-02-17 |
| 5654809 | Method and apparatus for dynamic white point adjustment | Edward Beeman, Steven L. Webb, Michael J. Steinle, Robert G Gann, Brian L. Hastings | 1997-08-05 |
| 5561725 | Image processing method and apparatus | Edward Beeman, David W. Boyd | 1996-10-01 |
| 5489772 | Variable optical sampling rate dependent on requested scan resolution | Steven L. Webb | 1996-02-06 |
| 5479207 | System and method for improving the signal to noise ratio of a CCD sensor in an optical scanner | Gerald Meyer, Steven L. Webb | 1995-12-26 |
| 5461491 | Procedure for reducing processing time for image elements by combining charge of adjacent pixels into a new composite pixel | — | 1995-10-24 |
| 5406066 | Method and apparatus for correcting color registration error | Michael J. Steinle | 1995-04-11 |
| 5341225 | Image scanning system and method with improved repositioning | Irene F. Stein, David W. Boyd, Steven L. Webb | 1994-08-23 |
| 5336878 | Variable speed single pass color optical scanner | David W. Boyd | 1994-08-09 |
| 5201014 | Method and apparatus for establishing threshold level in a binary mode document scanner | Graig L. Miller, Irene F. Stein | 1993-04-06 |
| 5185817 | Image processor | Dean C. Buck | 1993-02-09 |