Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694228 | Document image processor with defect detection | Mark Peairs, John Cullen, James D. Allen, IV | 1997-12-02 |
| 5692048 | Method and apparatus for sending secure facsimile transmissions and certified facsimile transmissions | Michael J. Gormish, Gregory J. Wolff, Peter E. Hart, Yoshio Kawajiri | 1997-11-25 |
| 5680481 | Facial feature extraction method and apparatus for a neural network acoustic and visual speech recognition system | K. Venkatesh Prasad | 1997-10-21 |
| 5671282 | Method and apparatus for document verification and tracking | Gregory J. Wolff, K. Venkatesh Prasad | 1997-09-23 |
| 5642341 | CD ROM apparatus for improved tracking and signal sensing | — | 1997-06-24 |
| 5636326 | Method for operating an optimal weight pruning apparatus for designing artificial neural networks | Babak Hassibi | 1997-06-03 |
| 5621858 | Neural network acoustic and visual speech recognition system training method and apparatus | Gregory J. Wolff | 1997-04-15 |