Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7636469 | Motion picture content editing | Manish S. Kulkarni | 2009-12-22 |
| 7149348 | Testing image conversion precision | — | 2006-12-12 |
| 7023585 | Multi-dimensional edge interpolation | — | 2006-04-04 |
| 6798904 | Identifying color processing modules | — | 2004-09-28 |
| 6754382 | Identifying color spaces from color specifications | — | 2004-06-22 |
| 6611631 | Data management for rotated sampled images | Stuart R. Blair, Matthew Foley, John D. Morris | 2003-08-26 |
| 6466210 | Blending image data using layers | Stephen E. Carlsen, Stephen N. Schiller | 2002-10-15 |
| 6289364 | Transparency processing in a page description language | Stephen E. Carlsen, Stephen N. Schiller, Mark Hamburg | 2001-09-11 |
| 6213653 | Method and apparatus for efficiently interpolating an image using an expansion factor derived from two different numbers of gray levels | Shankar Iyer | 2001-04-10 |
| 6208351 | Conversion of alpha-multiplied color data | Mark Hamburg | 2001-03-27 |
| 6020897 | Dehalftoning of digital images | Stephen E. Carlsen | 2000-02-01 |
| 5898820 | Device for injecting high energy laser beam into optical fiber | Geoffrey C. Sherwood | 1999-04-27 |
| 5812140 | Efficient gray tile storage | James G. Sandman, Jr., Geoffrey C. Sherwood | 1998-09-22 |
| 5669066 | Dynamic control of transmitting power at a transmitter and attenuation at a receiver | Lars Lindroth | 1997-09-16 |
| 5625716 | Method for compensating for transfer characteristics of a printing system in a halftone screening process | — | 1997-04-29 |
| 5355514 | Method for determining the transmission quality of a home traffic connection in a mobile radio system | — | 1994-10-11 |
| 5329548 | Base station for a frequency hopping TDMA radio communication system | — | 1994-07-12 |