Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366427 | Protective method and apparatus for a controlled current inverter and motor control system | Loren H. Walker | 1982-12-28 |
| 4364007 | Unintentional impedance detection system | Willard B. Jarvinen, Loren H. Walker | 1982-12-14 |
| 4314190 | Controlled current inverter with angle command limit | Loren H. Walker | 1982-02-02 |
| 4311951 | Apparatus and method for high slip operation of an AC electric motor at substantially zero rotation and substantially zero torque | Loren H. Walker | 1982-01-19 |