Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9680324 | Energy harvesting damper control and method of operation | Edward N. Koop | 2017-06-13 |
| 9568349 | Gas flow measurement system and method of operation | Timothy A. Vogel | 2017-02-14 |