Egbert deVries (7 out of 15 patents)
Kozo Tagawa (1 out of 1 patent)
Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
8 Patents
#92 in Yokohama
#5,050 in Japan
Quad, Inc.
Forward Citations = 150
2 inventors:
Quad, Inc.
Calculating rank
% Expired Patents = 12.5
Trademarks = 1
Forward Citations = 150
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2 inventors (with patents filed for the assignee):
8 patents:
Company Overview
Quad, Inc. is a leading provider of multimedia solutions, specializing in digital signage and interactive display technologies. Our innovative products are designed to enhance communication, engagement, and customer experiences in a variety of industries, such as retail, healthcare, and education. With a focus on quality, reliability, and customer satisfaction, Quad, Inc. delivers cutting-edge solutions for all your multimedia needs.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Quad, Inc.. Retrieved from https://idiyas.com/company/quad
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]