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Joon Park
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Irvine, CA, US
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last 30 patents
Information
Patent Grant
Current controlled current source, and methods of controlling a cur...
Patent number
8,581,659
Issue date
Nov 12, 2013
Dongbu Hitek Co., Ltd.
Steven Ulbrich
G05 - CONTROLLING REGULATING
Information
Patent Grant
Thermally controlled driver/switching regulator, and methods of con...
Patent number
8,456,096
Issue date
Jun 4, 2013
Dongbu Hitek Co., Ltd.
Kenneth Kwok
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Thermally Controlled Driver/Switching Regulator, and Methods of Con...
Publication number
20110193542
Publication date
Aug 11, 2011
Kenneth KWOK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Current Controlled Current Source, and Methods of Controlling a Cur...
Publication number
20110181256
Publication date
Jul 28, 2011
Steven Ulbrich
G05 - CONTROLLING REGULATING