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USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#1,162 in San Jose, CA
#21,017 in California
#94,905 in US
Wampum LLC
Forward Citations = 33
4 inventors:
San Jose, CA, United States of America
Wampum LLC
% Expired Patents = 50.0
EPO Patents = 1
Trademarks = 2
Forward Citations = 33
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4 inventors (with patents filed for the assignee):
Ronald Leon Johnson (2 out of 80 patents)
Idriss Mansouri-Chafik (1 out of 6 patents)
Raphael Vincent Hebert (1 out of 3 patents)
4. Russell D Powers (1 out of 1 patent)
5. Raphael V Hebert (2 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wampum LLC. Retrieved from https://idiyas.com/company/wampum
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]