Shyi-Herng Kan (2 out of 3 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#603 in Singapore
#603 in Singapore
Helios Applied Systems Pte Ltd
Forward Citations = 0
1 inventor:
Helios Applied Systems Pte Ltd
% Expired Patents = 50.0
EPO Patents = 1
Forward Citations = 0
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1 inventor (with patents filed for the assignee):
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Helios Applied Systems Pte Ltd. Retrieved from https://idiyas.com/company/helios-applied-systems
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]