Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7783576 | Secure distribution of digital data | Roy I. Edenson, Peter Van Kessel, Gregory J. Hewlett, William B. Werner, Keith H. Elliott | 2010-08-24 |
| 7006995 | Secure distribution of digital data | Roy I. Edenson, Peter Van Kessel, Gregory J. Hewlett, William B. Werner, Keith H. Elliott | 2006-02-28 |
| 6191847 | Fixed optic sensor system and distributed sensor network | Jose Melendez, Richard A. Carr, Patrick Paul Smith, Dwight U. Bartholomew, John H. Berlien, Jr. +1 more | 2001-02-20 |
| 5946083 | Fixed optic sensor system and distributed sensor network | Jose Melendez, Richard A. Carr, Patrick Paul Smith, Dwight U. Bartholomew, John H. Berlien, Jr. +1 more | 1999-08-31 |
| 4970659 | Learning aid or game having miniature electronic speech synthesis chip | James H. Moore, George L. Brantingham, Richard H. Wiggins | 1990-11-13 |
| 4749353 | Talking electronic learning aid for improvement of spelling with operator-controlled word list | — | 1988-06-07 |
| 4631748 | Electronic handheld translator having miniature electronic speech synthesis chip | James H. Moore, George L. Brantingham, Richard H. Wiggins | 1986-12-23 |
| 4516260 | Electronic learning aid or game having synthesized speech | James H. Moore | 1985-05-07 |