Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6870550 | Digital Painting | Gregg D. Wilensky | 2005-03-22 |
| 6728677 | Method and system for dynamically improving performance of speech recognition or other speech processing systems | Ashvin Kannan, Hy Murveit, Christopher John Leggetter | 2004-04-27 |
| 6304677 | Smoothing and fitting point sequences | — | 2001-10-16 |
| 6208355 | Sketch-based editing of curves | — | 2001-03-27 |
| 6067094 | Brushstroke envelopes | — | 2000-05-23 |
| 5831632 | Automatic graphical pattern placement | John E. Warnock | 1998-11-03 |
| 5008636 | Apparatus for low skew system clock distribution and generation of 2X frequency clocks | Scott A. Markinson, Thomas Hogan | 1991-04-16 |
| 4837613 | Method of color selection for display and printing | William H. Paxton, John E. Warnock | 1989-06-06 |