Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11458809 | Apparatus and method for controlling the distribution of air in an HVAC system | Ian Lewczynski, David Ballheim | 2022-10-04 |
| 10766333 | Interchangeable operable duct with blocking component for a driver-only function | Frank Fusco, Jennifer A. Herr-Rathke, Manfred Koberstein, Jose A. Nava | 2020-09-08 |