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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#84 in Corona, CA
#29,047 in California
#136,844 in US
Spawr Optical Research, Inc.
Forward Citations = 64
3 inventors:
Corona, CA, United States of America
Spawr Optical Research, Inc.
Forward Citations = 64
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3 inventors (with patents filed for the assignee):
Walter John Spawr (1 out of 6 patents)
Richard L Pierce (1 out of 1 patent)
Dixon D Dourte (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Spawr Optical Research, Inc.. Retrieved from https://idiyas.com/company/spawr-optical-research
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]