Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9079507 | Electric driving range calculator | Brian K. Bartnick, Larry D. Laws, George K. Perekattu | 2015-07-14 |
IS
Irvin T. Smith
Overall (All Time): #3,060,848 of 4,157,543Top 75%
1
Patents All Time