Taipei, Taiwan

Posiflex Inc.


USPTO Granted Patents = 3

% Expired Patents = 100.0

Trademarks = 1

Forward Citations = 7

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3 inventors (with patents filed for the assignee):

goldMedal Mao-Chiang Chen (2 out of 2 patents)

silverMedal Tsung-Kan Cheng (1 out of 19 patents)

bronzeMedal Yo-Yo Su (1 out of 1 patent)


3 patents:

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#1,154 in Taipei

#3,304 in Taiwan

Taipei, TW
Taipei, Taiwan
Forward Citations = 7

3 inventors:

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