Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
5 Patents
#69 in Bothell, WA
#1,239 in Washington
#51,570 in US
Vioguard Corporation
Forward Citations = 43
5 inventors:
Bothell, WA, United States of America
Vioguard Corporation
% Expired Patents = 20.0
Forward Citations = 43
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5 inventors (with patents filed for the assignee):
Roger R Pangan, Jr (3 out of 6 patents)
Steven Michael Swedenburg (3 out of 8 patents)
Craig Steven Ranta (2 out of 44 patents)
4. Steven Swedenberg (1 out of 1 patent)
5. Steven W Fisher (1 out of 87 patents)
5 patents:
Company Overview
Vioguard Corporation is a leading provider of ultraviolet (UV) light technology solutions for germicidal disinfection. Their products include self-sanitizing keyboards and computer peripherals that utilize UV-C light to kill bacteria and viruses, providing a safe and clean work environment. With a focus on innovation and customer satisfaction, Vioguard is dedicated to improving hygiene and reducing the spread of illness in healthcare, dental, and other high-touch environments.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vioguard Corporation. Retrieved from https://idiyas.com/company/vioguard
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]