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USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#173 in Sacramento, CA
#29,081 in California
#137,062 in US
Design Annex, Inc.
Forward Citations = 1
4 inventors:
Sacramento, CA, United States of America
Design Annex, Inc.
Calculating rank
Forward Citations = 1
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4 inventors (with patents filed for the assignee):
James P Dudley (1 out of 16 patents)
Duane M Dejong (1 out of 1 patent)
Jubal J DeLong (1 out of 1 patent)
4. Victor T Robinson (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Design Annex, Inc.. Retrieved from https://idiyas.com/company/design-annex
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]