Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10038349 | Multi-phase modular coil element for electric motor and generator | J. Darin Long, Michael J. McDaniels, Kevin Mosley, Ed Butler | 2018-07-31 |
| 9800111 | Regenerative motor and coil | Robert A. Palmer, Jr., Damian Riddoch, Edward Butler, Charles Duncan Palmer | 2017-10-24 |
| 8853907 | Electric motor | Edward Butler, Kevin Mosley | 2014-10-07 |
| 8334634 | High power rotary device | Robert A. Palmer, Jr. | 2012-12-18 |
| 8264177 | Apparatus and system for efficiently controlling a hub motor | — | 2012-09-11 |
| 8193669 | High power rotary device | Robert A. Palmer, Jr. | 2012-06-05 |
| 8142318 | Apparatus, system, and method for a variable ratio transmission | — | 2012-03-27 |
| 7719147 | Electric motor | Robert A. Palmer, Jr. | 2010-05-18 |
| 4358693 | Permanent magnet motor | Robert A. Palmer, Jr., Robert Palmer | 1982-11-09 |