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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#1,842 in Hong Kong
#18,742 in China
Aviton Care Limited
Forward Citations = 15
4 inventors:
Aviton Care Limited
% Expired Patents = 100.0
Forward Citations = 15
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4 inventors (with patents filed for the assignee):
Ching Ching Cheung (1 out of 3 patents)
Ka Lun Fan (1 out of 3 patents)
Hung Keung Tse (1 out of 1 patent)
4. Chung Man Chan (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aviton Care Limited. Retrieved from https://idiyas.com/company/aviton-care
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]