Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#904 in Sunnyvale, CA
#29,064 in California
#136,971 in US
Capheid
Forward Citations = 1
5 inventors:
Sunnyvale, CA, United States of America
Capheid
Calculating rank
% Expired Patents = 100.0
Forward Citations = 1
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5 inventors (with patents filed for the assignee):
Kurt Edward Petersen (1 out of 71 patents)
Douglas Bryan Dority (1 out of 57 patents)
Lee Allan Christel (1 out of 30 patents)
4. Robert Allan Yuan (1 out of 22 patents)
5. Ronald G Chang (1 out of 77 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Capheid. Retrieved from https://idiyas.com/company/capheid
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]