For the Inventor, By the Inventor

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Changua, Taiwan

Changhua University of Education

USPTO Granted Patents = 1

Forward Citations = 1

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2 inventors (with patents filed for the assignee):

Tsair-Rong Chen (1 out of 29 patents)

Yu-Tzu Lee (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 9965967 - Book detection system for school children (2018-05-08),

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#2 in Changua

#5,939 in Taiwan

Changua, Taiwan

Changhua University of Education

Forward Citations = 1

2 inventors:

Tsair-Rong Chen (1 out of 29 patents)

Yu-Tzu Lee (1 out of 1 patent)

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