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Tomislav Kralj
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Chardon, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
LED lamp system
Patent number
RE47402
Issue date
May 21, 2019
Energy Focus, Inc.
Laszlo A. Takacs
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Patent Grant
LED lamp system
Patent number
9,204,504
Issue date
Dec 1, 2015
Energy Focus, Inc.
Laszlo A. Takacs
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LED Lamp System
Publication number
20140077722
Publication date
Mar 20, 2014
Energy Focus, Inc.
Laszlo A. Takacs
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR