This inventor holds 4 USPTO granted patents. Top assignees: Foamade Industries, Inc., Ford Global Technolgoies, LLC, Other. Active years: 2002-2008.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi Hong Koa. Retrieved from https://idiyas.com/inventor/chi-hong-koa
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 25.0
Average Co-Inventor Count = 1.8
ph-index = 4
Forward Citations = 66(Granted Patents)
Company Filing History:
3 out of 5 Foamade Industries, Inc.
1 out of 26,703 
Ford Global Technolgoies, LLC
1 out of 834,513 Other
where one patent can have more than one assignee
Years Active: 2002-2008
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4 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi Hong Koa. Retrieved from https://idiyas.com/inventor/chi-hong-koa
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]
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]