Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11705771 | Electric machines having insulation formed on laminated structures | Christopher Richardson, Frederick Marshall McFarland, Allan R. Knerr | 2023-07-18 |
| 11296569 | Multi-filar coil winding for electric machine | Waleed M. Said, Chenggang Mei | 2022-04-05 |
| 11196310 | Permanent magnet assemblies for a cylinder of an electrical machine | Matthew Feddersen | 2021-12-07 |
| 11005312 | Skewed stator designs for hybrid homopolar electrical machines | Charles Michael Stephens | 2021-05-11 |
| 11005313 | Skewed rotor designs for hybrid homopolar electrical machines | Charles Michael Stephens | 2021-05-11 |
| 10833541 | Tooth-wound stator assembly | Charles Michael Stephens | 2020-11-10 |
| 10833545 | Rotor for hybrid homopolar machine | Charles Michael Stephens | 2020-11-10 |
| 9991772 | Low axial force permanent magnet machine and magnet assembly for permanent magnet machine | Philip Totaro, Fang Deng, Seong-Taek Lee, Murtuza Lokhandwalla, Joel Hetrick +1 more | 2018-06-05 |
| 9670277 | Compositions and methods for treating inflammatory conditions of the ocular surface | Reza Dana | 2017-06-06 |
| 8901791 | Internal thermal management for motor driven machinery | Laurence D. Vanek, Debabrata Pal | 2014-12-02 |
| 8456047 | Internal thermal management for motor driven machinery | Debabrata Pal, Laurence D. Vanek | 2013-06-04 |
| 8421297 | Stator wedge for an electric machine | John Stout, Paulo Guedes-Pinto | 2013-04-16 |
| 8415854 | Stator for an electric machine | Paulo Guedes-Pinto | 2013-04-09 |
| 8350432 | Electric machine | Paulo Guedes-Pinto, John Stout, Venkateshwaran Krishnan, Dennis Strouse, Alex Ivaschenko | 2013-01-08 |
| 8310123 | Wrapped rotor sleeve for an electric machine | Paulo Guedes-Pinto | 2012-11-13 |
| 8253298 | Slot configuration of an electric machine | John Stout, Paulo Guedes-Pinto | 2012-08-28 |
| 8247938 | Rotor for electric machine having a sleeve with segmented layers | Paulo Guedes-Pinto | 2012-08-21 |
| 8237320 | Thermally matched composite sleeve | Paulo Guedes-Pinto | 2012-08-07 |
| 8183734 | Hybrid winding configuration of an electric machine | John Stout | 2012-05-22 |
| 8179009 | Rotor for an electric machine | — | 2012-05-15 |
| 8154158 | Cooling an electrical machine | Cassandra Bailey, Paulo Guedes-Pinto | 2012-04-10 |
| 8040007 | Rotor for electric machine having a sleeve with segmented layers | Peter Petrov | 2011-10-18 |
| 7960948 | Electromechanical energy conversion systems | Raed H. Ahmad, Zhiguo Pan | 2011-06-14 |
| 7859212 | Electric drive system with redundancy | Zhiguo Pan, Raed H. Ahmad | 2010-12-28 |
| 7791238 | Internal thermal management for motor driven machinery | Debabrata Pal, Laurence D. Vanek | 2010-09-07 |