Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101759 | Motor controller for electric blower motors | Brian L. Beifus, Andrew C. Barry | 2021-08-24 |
| 10294950 | Motor controller for electric blower motors | Brian L. Beifus, Andrew C. Barry | 2019-05-21 |