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Joshau S. Zhu
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Torrance, CA, US
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last 30 patents
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Patent Grant
Remote control of fluorescent lamp ballast using power flow interru...
Patent number
5,068,576
Issue date
Nov 26, 1991
Electronic Ballast Technology, Inc.
Feng-Kang Hu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER