Hedges; Walter P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hedges; Walter P..The latest application filed is for "system for metering electrical energy with remote time signal correlation".
- Hedges; Walter P. - Laveen AZ
| Patent | Date |
|---|---|
| System for metering electrical energy with remote time signal correlation Grant 4,348,730 - Emerson , et al. * September 7, 1 | 1982-09-07 |
| Electrical load restoration system Grant 4,336,462 - Hedges , et al. * June 22, 1 | 1982-06-22 |
| System and method for optimizing shed/restore operations for electrical loads Grant 4,324,987 - Sullivan, II , et al. April 13, 1 | 1982-04-13 |
| Energy management method using utility-generated signals Grant 4,247,786 - Hedges January 27, 1 | 1981-01-27 |
| Energy management method and apparatus utilizing duty cycle reduction synchronized with the zero points of the applied voltage Grant 4,245,319 - Hedges January 13, 1 | 1981-01-13 |
| System for metering electrical energy with remote time signal correlation Grant 4,216,527 - Emerson , et al. August 5, 1 | 1980-08-05 |
| Electrical load restoration method Grant 4,211,933 - Hedges , et al. July 8, 1 | 1980-07-08 |
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