Duracell, Inc.

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Needham, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Battery pack having a processor controlled battery operating system
- Patent number 5,710,501
- Issue date Jan 20, 1998
- Duracell, Inc.
- Duong van Phuoc
- G01 - MEASURING TESTING
Information Patent Grant
Battery pack having a processor controlled battery operating system
- Patent number 5,691,621
- Issue date Nov 25, 1997
- Duracell, Inc.
- Duong Var Phuoc
- G01 - MEASURING TESTING
Information Patent Grant
Battery pack having a processor controlled battery operating system
- Patent number 5,652,502
- Issue date Jul 29, 1997
- Duracell, Inc.
- Duong van Phuoc
- G01 - MEASURING TESTING
Information Patent Grant
Battery pack having a processor controlled battery operating system
- Patent number 5,646,508
- Issue date Jul 8, 1997
- Duracell, Inc.
- Duong van Phuoc
- G01 - MEASURING TESTING
Information Patent Grant
Battery pack having a processor controlled battery operating system
- Patent number 5,633,573
- Issue date May 27, 1997
- Duracell, Inc.
- Duong van Phuoc
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

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