Wooi Heong Chew

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Penang, MY

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Patents Grantslast 30 patents

Information Patent Grant
Battery pack having non-orthogonal coupling slots
- Patent number 7,722,982
- Issue date May 25, 2010
- Motorola, Inc.
- Karl Zedell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable battery pack
- Patent number D523808
- Issue date Jun 27, 2006
- Motorola, Inc.
- Swee Theam Thor
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
Battery pack having non-orthogonal coupling slots
- Publication number 20060251964
- Publication date Nov 9, 2006
- Karl Zedell
- H01 - BASIC ELECTRIC ELEMENTS