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For the Inventor, By the Inventor

Taipei, Taiwan

Powertech Automation Inc.


USPTO Granted Patents = 2

Trademarks = 1

Forward Citations = 1

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1 inventor (with patents filed for the assignee):

goldMedal Hung-Wei Lan (2 out of 11 patents)


2 patents:

1. D897384 - Electric cylinder (2020-09-29),
2. 10352087 - Method for controlling barrier door (2019-07-16),
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USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#1,420 in Taipei

#4,114 in Taiwan

...
Taipei, Taiwan

Powertech Automation Inc.

Forward Citations = 1

1 inventor:

goldMedal Hung-Wei Lan (2 out of 11 patents)

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