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USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#1,499 in Taipei
#4,255 in Taiwan
Injoy Motion Corp.
Forward Citations = 6
4 inventors:
Injoy Motion Corp.
% Expired Patents = 100.0
Forward Citations = 6
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4 inventors (with patents filed for the assignee):
Chung-Shu Liao (1 out of 3 patents)
Ping-Lin Wu (1 out of 3 patents)
Johnson Chiang (1 out of 1 patent)
4. Song-Kuei Chang (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Injoy Motion Corp.. Retrieved from https://idiyas.com/company/injoy-motion
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]