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USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#935 in Hong Kong, OT
#8,337 in HK
Techsport Ltd
Forward Citations = 55
3 inventors:
Techsport Ltd
% Expired Patents = 33.3
EPO Patents = 1
Trademarks = 3
Forward Citations = 55
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3 inventors (with patents filed for the assignee):
Waiman Ho (1 out of 1 patent)
Christopher J Smith, Iv (1 out of 6 patents)
Randolph S Fodero (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Techsport Ltd. Retrieved from https://idiyas.com/company/techsport
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]
1 patent (EPO):
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]