Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6212295 | Method for dynamic reconstruction of handwritten data | Norman A. Austin, Hewitt D. Crane | 2001-04-03 |
| 5933514 | Method for dynamic reconstruction of handwritten data | Norman A. Austin, Hewitt D. Crane | 1999-08-03 |
| 5065763 | Combined reflection and transmssion untrasonic imaging method and apparatus | Philip S. Green, Todd K. Whitehurst | 1991-11-19 |
| 4718102 | Process and apparatus involving pattern recognition | Hewitt D. Crane | 1988-01-05 |
| 4573196 | Confusion grouping of strokes in pattern recognition method and system | Hewitt D. Crane | 1986-02-25 |
| 4561105 | Complex pattern recognition method and system | Hewitt D. Crane | 1985-12-24 |
| 4531231 | Method for distinguishing between complex character sets | Hewitt D. Crane, Peter K. Edberg | 1985-07-23 |