Taipei, Taiwan

Investigation Bureau, Ministry of Justice


USPTO Granted Patents = 1

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

goldMedal Huan-Tsung Chang (1 out of 6 patents)

silverMedal Yao-Te Yen (1 out of 3 patents)

bronzeMedal Yuh-Lin Liu (1 out of 1 patent)

4 Yin-Jue Chang (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#2,037 in Taipei

#5,935 in Taiwan

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Taipei, Taiwan
Forward Citations = 0

4 inventors:

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