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Challentech International Corporation

USPTO Granted Patents = 1

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

Yun-Kuei Chiu (1 out of 3 patents)

Chung-I Chiang (1 out of 10 patents)

1 patent: Sort by Forward Citations

1. 9299862 - Device packaging method and device package structure (2016-03-29),

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USPTO Data Jan 1 1976 - Jan 13 2026

1 Patents

#70 in Zhubei

#5,951 in Taiwan

Challentech International Corporation

Forward Citations = 0

2 inventors:

Yun-Kuei Chiu (1 out of 3 patents)

Chung-I Chiang (1 out of 10 patents)

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