Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853589 | Electric power system for controlling an electric machine | Constantin C. Stancu, Brian A. Welchko | 2017-12-26 |
| 9774288 | Control of switching frequency in electric machine assembly | Brian A. Welchko, Constantin C. Stancu | 2017-09-26 |