San Rafael, CA, United States of America

Ever-Level Foundation Systems, Inc.

Calculating rank

USPTO Granted Patents = 1

Forward Citations = 35

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3 inventors (with patents filed for the assignee):

Harold L Stiles (1 out of 1 patent)

Knud B Pedersen (1 out of 2 patents)

Shyam N Shukla (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 6324795 - Seismic isolation system between floor and foundation comprising a ball and socket joint and elastic or elastomeric element (2001-12-04),

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USPTO Data Jan 1 1976 - Nov 3 2026

1 Patents

#85 in San Rafael, CA

#29,081 in California

#137,062 in US

San Rafael, CA, United States of America

Ever-Level Foundation Systems, Inc.

Forward Citations = 35

3 inventors:

Harold L Stiles (1 out of 1 patent)

Knud B Pedersen (1 out of 2 patents)

Shyam N Shukla (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ever-Level Foundation Systems, Inc.. Retrieved from https://idiyas.com/company/ever-level-foundation-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]