Chris A. Riggio

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Boulder, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Load sensitive variable voltage motor controller
- Patent number 5,444,359
- Issue date Aug 22, 1995
- Green Technologies, Inc.
- Chris A. Riggio
- G05 - CONTROLLING REGULATING
Information Patent Grant
Ideal voltage controller for conserving energy in inductive loads
- Patent number 5,329,223
- Issue date Jul 12, 1994
- Green Technologies, Inc.
- Chris A. Riggio
- G05 - CONTROLLING REGULATING