Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336113 | Method of printed circuit board dielectric molding or machining and electrolytic metallization | Edward C. Carignan | 2025-06-17 |
| 12328046 | Axial field rotary energy device having PCB stator and variable frequency drive | Randal A. Lee, Ben Schuler, Rich Lee | 2025-06-10 |
| 12283863 | System, method and apparatus for direct liquid-cooled axial flux electric machine with multiple PCB stators | Randal A. Lee | 2025-04-22 |
| 12231014 | Modular axial field rotary energy device with PCB stator and enhanced variable frequency drive system | Zachary Thomas Radkey-Pechacek, John Mitchell Wilson, George William Vogel, Jr., Shriram Pushparaj Patil, Randal A. Lee | 2025-02-18 |
| 12224624 | Printed circuit board stator axial field rotary energy device with rotor disks and ferromagnetic yoke | Bahareh Anvari, Randal A. Lee | 2025-02-11 |
| 12224635 | Printed circuit board stator axial field rotary energy device with ferromagnetic yoke | Bahareh Anvari, Randal A. Lee | 2025-02-11 |
| 12219698 | Printed circuit board dielectric molding, machining and electrolytic metallization | Edward C. Carignan | 2025-02-04 |
| 12191720 | Modular axial field rotary energy device with PCB stator and variable frequency drive system | Shriram Pushparaj Patil, John Mitchell Wilson, Randal A. Lee, Zachary Thomas Radkey-Pechacek, Luke Robert Wilkin | 2025-01-07 |