Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537061 | System and apparatus for locomotive radio communications | Robert Corwin, Gerard Michael Cafferty | 2013-09-17 |
TO
Timothy John Opalka
Overall (All Time): #3,175,983 of 4,157,543Top 80%
1
Patents All Time