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USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#1,155 in Taipei
#3,309 in Taiwan
Ubleds Co., Ltd.
Forward Citations = 5
3 inventors:
Ubleds Co., Ltd.
% Expired Patents = 100.0
Forward Citations = 5
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3 inventors (with patents filed for the assignee):
ShouWen Hsue (3 out of 3 patents)
Han-Sheng Chang (1 out of 2 patents)
Yu-Feng Chiu (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ubleds Co., Ltd.. Retrieved from https://idiyas.com/company/ubleds-company
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]