Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4191505 | Wind wheel electric power generator | — | 1980-03-04 |
JK
John W. Kaufman
Amp: 15 patents #41 of 1,260Top 4%
Whitaker &: 10 patents #39 of 1,437Top 3%
Overall (All Time): #156,596 of 4,157,543Top 4%
26
Patents All Time