Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#460 in Menlo Park, CA
#29,056 in California
#136,919 in US
Energy Transformation Systems, Inc.
Forward Citations = 78
3 inventors:
Menlo Park, CA, United States of America
Energy Transformation Systems, Inc.
Trademarks = 2
Forward Citations = 78
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3 inventors (with patents filed for the assignee):
Paul E Christenson (1 out of 2 patents)
Dennis R Contois (1 out of 1 patent)
Jack Andresen (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Energy Transformation Systems, Inc.. Retrieved from https://idiyas.com/company/energy-transformation-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]
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]