Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7561034 | Vehicle load warning system | Keith Reichow, Bill Zimmerman, John Hoffman, Lee Schwartz | 2009-07-14 |
| 7113081 | Vehicle load warning system | Keith Reichow, Bill Zimmerman, John Hoffman, Lee Schwartz | 2006-09-26 |
| 6980560 | System and method for connecting communication devices over packet networks | Michael S. Beadle, Skantha Kandiah | 2005-12-27 |