Liwei Xu

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Troy, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Active nickel hydroxide material having controlled water content
- Patent number 6,019,955
- Issue date Feb 1, 2000
- Energy Conversion Devices, Inc.
- Stanford R. Ovshinsky
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Beta to gamma phase cycleable electrochemically active nickel hydro...
- Patent number 5,905,003
- Issue date May 18, 1999
- Energy Conversion Devices, Inc.
- Rosa Young
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel battery electrode having multiple composition nickel hydroxi...
- Patent number 5,861,225
- Issue date Jan 19, 1999
- Ovonic Battery Company, Inc.
- Dennis Corrigan
- H01 - BASIC ELECTRIC ELEMENTS