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For the Inventor, By the Inventor

Hong Kong, China

Jonh Manufacturing Ltd.


USPTO Granted Patents = 1

Forward Citations = 16

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1 inventor (with patents filed for the assignee):

goldMedal Se Kit Yuen (1 out of 218 patents)


1 patent:

1. D644365 - LED handheld spotlight (2011-08-30),
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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#1,834 in Hong Kong

#18,586 in China

Hong Kong, CN
Hong Kong, China

Jonh Manufacturing Ltd.

Forward Citations = 16

1 inventor:

goldMedal Se Kit Yuen (1 out of 218 patents)

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