LED driver and illumination system related to the same

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United States of America Patent

PATENT NO RE48798
SERIAL NO

16172403

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Abstract

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A driver includes a semiconductor chip, a bridge rectifier, and a current driver. The semiconductor chip includes a rectifying diode and a constant current source formed thereon. The bridge rectifier includes the rectifying diode. The current driver includes the first constant current source to provide a constant current.

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Patent Owner(s)

Patent OwnerAddress
EPISTAR CORPORATION21 LI-HSIN RD SCIENCE-BASED INDUSTRIAL PARK HSINCHU 300

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsieh, Min-Hsun Hsinchu, TW 281 2561
Huang, Chih-Shu Hsinchu, TW 27 183
Wu, Chang-Hseih Hsinchu, TW 7 26

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