Richard J. Gran

Follow

Person

Northborough, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Uninterruptible power supplies having cooled components
- Patent number 5,801,937
- Issue date Sep 1, 1998
- American Superconductor Corporation
- Calman Gold
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reducing switching losses in series connected bridge inverters and...
- Patent number 5,734,565
- Issue date Mar 31, 1998
- American Superconductor Corporation
- Otward M. Mueller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER