James L. Cooper

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Everett, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Solid-state high voltage linear regulator circuit
- Patent number 6,175,222
- Issue date Jan 16, 2001
- ELDEC Corporation
- Mark Adams
- G05 - CONTROLLING REGULATING
Information Patent Grant
Solid-state high voltage linear regulator circuit
- Patent number 6,066,979
- Issue date May 23, 2000
- ELDEC Corporation
- Mark Adams
- G05 - CONTROLLING REGULATING
Information Patent Grant
Solid-state high voltage switch and switching power supply
- Patent number 6,008,549
- Issue date Dec 28, 1999
- ELDEC Corporation
- James L. Cooper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solid-state high voltage crowbar circuit
- Patent number 5,559,658
- Issue date Sep 24, 1996
- ELDEC Corporation
- James L. Cooper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER