James E. Nelson

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Salem, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for charging a NiMH or NiCd battery
- Patent number 7,405,538
- Issue date Jul 29, 2008
- American Power Conversion Corporation
- C. Michael Hoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlling re-charge of a nickel metal-hydride (NiMH) or nickel ca...
- Patent number 7,129,676
- Issue date Oct 31, 2006
- American Power Conversion
- C. Michael Hoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiple energy storage device controller
- Patent number 6,639,383
- Issue date Oct 28, 2003
- American Power Conversion
- James E. Nelson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiple energy storage device controller
- Patent number 6,424,119
- Issue date Jul 23, 2002
- American Power Conversion
- James E. Nelson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Method and system for charging a NiMH or NiCd battery
- Publication number 20040135551
- Publication date Jul 15, 2004
- C. Michael Hoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multiple energy storage device controller
- Publication number 20030052644
- Publication date Mar 20, 2003
- James E. Nelson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Uninterruptible power supply system having an NiMH or Li-ion battery
- Publication number 20020153865
- Publication date Oct 24, 2002
- James E. Nelson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER