Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339152 | Gas flow, pressure and BTU/hour analyzer with a smart device | Kevin Fisk, Richard Huber, Craig R. Campbell, George Davis, Matthew Meurer +1 more | 2025-06-24 |
| 11609111 | Gas flow, pressure and BTU/hour analyzer with a smart device | Kevin Fisk, Richard Huber, R. Craig Campbell, George Davis, Matthew Meurer +1 more | 2023-03-21 |
| D906144 | Flow monitor | Kevin Fisk, Richard Huber, R. Craig Campbell, George Davis, Matthew Meurer +1 more | 2020-12-29 |
| 10859186 | Hose hanger | — | 2020-12-08 |
| D891960 | Flow monitor | Kevin Fisk, Richard Huber, R. Craig Campbell, George Davis, Matthew Meurer +1 more | 2020-08-04 |
| D837039 | Hose hanger | — | 2019-01-01 |
| D776428 | Plunger | James Grebinoski, Mark Felgar, David P. Yankes | 2017-01-17 |
| D655667 | Appliance wheel placement chock | David P. Yankes | 2012-03-13 |
| 7198304 | Fluid line connector with intermediate smooth surface | — | 2007-04-03 |