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For the Inventor, By the Inventor

Tainan, Taiwan

Holintron Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 10

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1 inventor (with patents filed for the assignee):

goldMedal Chia-Yao Chang (1 out of 5 patents)


1 patent:

1. 5687234 - Mobile telephone charger (1997-11-11),
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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#306 in Tainan

#5,943 in Taiwan

...
Tainan, Taiwan

Holintron Co., Ltd.

Forward Citations = 10

1 inventor:

goldMedal Chia-Yao Chang (1 out of 5 patents)

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