Ashley; James R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ashley; James R..The latest application filed is for "overhead three-phase power line eliminating fringing electric and magnetic fields".
- Ashley; James R. - Tampa FL
- Ashley; James R. - Nashua NH
| Patent | Date |
|---|---|
| Overhead three-phase power line eliminating fringing electric and magnetic fields Grant 5,218,507 - Ashley June 8, 1 | 1993-06-08 |
| Phase-lock loop circuit having outputs in quadrature Grant 4,952,887 - Ashley August 28, 1 | 1990-08-28 |
| Apparatus for measuring frequency modulation noise signals having a frequency response compensation circuit Grant 4,801,861 - Ashley , et al. January 31, 1 | 1989-01-31 |
| Method and apparatus for reflection coefficient measurements Grant 4,721,901 - Ashley January 26, 1 | 1988-01-26 |
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