Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6892131 | Vehicle tracking, communication and fleet management system | John Coffee, Richard Rudow, Robert F. Allen, Mark Billings, David A. Dye +4 more | 2005-05-10 |
| 6611755 | Vehicle tracking, communication and fleet management system | John Coffee, Richard Rudow, Robert F. Allen, Mark Billings, David A. Dye +4 more | 2003-08-26 |
| 6103962 | Hummingbird wind chime with horizontal wind baffle and rigidly attached striker | — | 2000-08-15 |
| 5551051 | Isolated multiprocessing system having tracking circuit for verifyng only that the processor is executing set of entry instructions upon initiation of the system controller program | Lee Silverthorn, Curtis Lee Cornils, Susan D. Stephens, Parker E. Crouse | 1996-08-27 |