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For the Inventor, By the Inventor

Shanghai, China

Everlight Yi-guang Technology (shanghai) Ltd.


USPTO Granted Patents = 2

Forward Citations = 3

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1 inventor (with patents filed for the assignee):

goldMedal Chien-Chang Pei (2 out of 29 patents)


2 patents:

1. 8143642 - Light emitting diode (2012-03-27),
2. 8125588 - Light emitting diode module with improved heat-dissipation efficiency (2012-02-28),
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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#753 in Shanghai

#9,974 in China

...
Shanghai, China

Everlight Yi-guang Technology (shanghai) Ltd.

Forward Citations = 3

1 inventor:

goldMedal Chien-Chang Pei (2 out of 29 patents)

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