Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9767703 | Portable emergency vehicle demonstration system | Douglas V. Baker, Jonathan J. Lavelette, Manuel Garza | 2017-09-19 |
| 9751457 | Vehicle control system | Kevin Carpenter, Kyle Israels, Michael Walma | 2017-09-05 |
| 9725031 | Vehicle signal control system | Kevin Carpenter, Kyle Israels, Michael Walma | 2017-08-08 |
| 9499095 | Emergency vehicle accessory | Kevin Carpenter, Kyle Israels, Michael Walma | 2016-11-22 |
| 9283887 | Emergency vehicle signal control system | Kevin Carpenter, Kyle Israels, Michael Walma | 2016-03-15 |
| 8514071 | Real-time method and system for locating a mobile object or person in a tracking environment | Harry G. Derks, Michael Hall | 2013-08-20 |
| 8340059 | Response system and method with dynamic personality assignment | Harry G. Derks, Michael Hall, Troy A. Redder, David L. Ramon, Michael S. Glass | 2012-12-25 |
| 8310364 | Real-time method and system for determining and validating location of a relocated mobile object or person in a tracking environment | Harry G. Derks, Michael Hall | 2012-11-13 |
| 8254310 | Audience response system and method with multiple base unit capability | Raymond E. Baker, Jr., Timothy R. Lambrix, Michael Hall, Troy A. Redder | 2012-08-28 |
| 8223709 | Audience response system and method with frequency agile transmission protocol | Timothy R. Lambrix, Brian T. Harvey, Steven S. Davis | 2012-07-17 |
| 7746820 | Response system and method with dynamic personality assignment | Harry G. Derks, Michael Hall, Troy A. Redder, David L. Ramon, Michael S. Glass | 2010-06-29 |
| 6665000 | Remote site interactive system | Harry G. Derks | 2003-12-16 |
| 6021119 | Multiple site interactive response system | Harry G. Derks, Nicholas W. Medendrop, Michael J. Mc Kanna, Hugh D. Harper, Patrick L. Moody +1 more | 2000-02-01 |