David Demers

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Wake Forest, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for calibrating a rechargeable battery
- Patent number 6,630,814
- Issue date Oct 7, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Kristoffer Ptasinski
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Battery capacity calibration
- Publication number 20020167293
- Publication date Nov 14, 2002
- Kristoffer Ptasinski
- G01 - MEASURING TESTING