Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512866 | Filter housing for filter fan | Seng Chang, Jeffrey Thibedeau, William J. Nepsha, Richard Raisanen, Michael Koehler +3 more | 2019-12-24 |
| D803365 | Air conditioner | Richard Raisanen, Michael Koehler, Randal Schroeder, William J. Nepsha, Adam Pawlowski +2 more | 2017-11-21 |
| D739928 | Air conditioner cover | Richard Raisanen, Michael Koehler, Randal Schroeder, William J. Nepsha, Klaus-Peter Bachmann +2 more | 2015-09-29 |
| 5036677 | Air conditioner having improved structure for cooling electronics | David E. Thielman | 1991-08-06 |
| 5035281 | Heat exchanger for cooling and method of servicing same | Roger A. Peterson | 1991-07-30 |