Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499557 | Portable air compressor/generator control method and system | Eric M. Kropp | 2022-11-15 |
| 11376642 | Fume evacuation system | Brian J. Hammers, Allan T. Hilbert | 2022-07-05 |
JL
John C. Leisner
Overall (2022): #144,799 of 548,613Top 30%
2
Patents 2022