Issued Patents All Time
Showing 1–25 of 292 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7602947 | Facial-recognition vehicle security system | Louis J. Hoffman | 2009-10-13 |
| 7343660 | Machine tool system | — | 2008-03-18 |
| 7116803 | Facial-recognition vehicle security system and automatically starting vehicle | Louis J. Hoffman | 2006-10-03 |
| 7110951 | System and method for enhancing speech intelligibility for the hearing impaired | Tracy D. Blake, Robert D. Pedersen | 2006-09-19 |
| 7065856 | Machine tool method | — | 2006-06-27 |
| 6991164 | Method and apparatus for encoding and decoding bar codes with primary and secondary information and method of using such bar codes | John H. Hiett | 2006-01-31 |
| 6951985 | Superconducting electrical cable | — | 2005-10-04 |
| 6906639 | Motor vehicle warning and control system and method | Robert D. Pedersen | 2005-06-14 |
| 6898484 | Robotic manufacturing and assembly with relative radio positioning using radio based location determination | Tracy D. Blake, Robert D. Pedersen | 2005-05-24 |
| 6873256 | Intelligent building alarm | Robert D. Pedersen | 2005-03-29 |
| 6847336 | Selectively controllable heads-up display system | John H. Hiett | 2005-01-25 |
| 6831993 | Vehicle security systems and methods employing facial recognition using a reflected image | Louis J. Hoffman | 2004-12-14 |
| 6816679 | Play and record audio system embedded inside a photograph | John H. Hiett | 2004-11-09 |
| 6816158 | Three-dimensional display system | Robert D. Pedersen, Tracy D. Blake | 2004-11-09 |
| 6708385 | Flexible manufacturing systems and methods | — | 2004-03-23 |
| 6662086 | Fuzzy logic based emergency flight control with thrust vectoring capability | Robert D. Pedersen, Tracy D. Blake | 2003-12-09 |
| 6632215 | Medical devices using electrosensitive gels | — | 2003-10-14 |
| 6633238 | Intelligent traffic control and warning system and method | Robert D. Pedersen, Steven R. Pedersen | 2003-10-14 |
| 6608972 | Play and record audio system embedded inside a photograph | John H. Hiett | 2003-08-19 |
| 6608559 | Danger warning and emergency response system and method | Robert D. Pedersen | 2003-08-19 |
| 6603491 | System and methods for controlling automatic scrolling of information on a display or screen | John H. Hiett | 2003-08-05 |
| 6556981 | Fire detection systems and methods | Robert D. Pedersen | 2003-04-29 |
| 6553130 | Motor vehicle warning and control system and method | Robert D. Pedersen | 2003-04-22 |
| 6543691 | Method and apparatus for encoding and decoding bar codes with primary and secondary information and method of using such bar codes | John H. Hiett | 2003-04-08 |
| 6491663 | Medical devices using electrosensitive gels | — | 2002-12-10 |