Seattle, WA, United States of America

Paul Stephen Rehfuss

This inventor holds 9 USPTO granted patents. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2008-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul Stephen Rehfuss. Retrieved from https://idiyas.com/inventor/paul-stephen-rehfuss

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 77.8

Average Co-Inventor Count = 3.5

ph-index = 9

Forward Citations = 450(Granted Patents)


Location History:

  • Seattle, WA (US) (2008 - 2014)
  • Portland, OR (US) (2015)

Company Filing History:


Years Active: 2008-2015

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Paul Stephen Rehfuss

Introduction: Paul Stephen Rehfuss, based in Seattle, WA, is a prominent inventor recognized for his contributions to technology and innovation, holding nine patents to his name. His work primarily revolves around enhancing digital security and trust through technology, making significant strides in the industry.

Latest Patents: Rehfuss's latest innovations include notable patents such as "Reputation Mashup" and "Finding Phishing Sites." The "Reputation Mashup" patent outlines techniques for combining and organizing reputation data from multiple sources into a standardized format. This approach enables clients to make informed trust decisions regarding various resources. On the other hand, the "Finding Phishing Sites" patent describes a technology that processes phishing-related data to determine the likelihood of a given site being a phishing threat. By employing machine learning techniques, this patent facilitates the identification of potential phishing sites, thereby enhancing online security for users.

Career Highlights: Rehfuss is currently employed at Microsoft Technology Licensing, LLC, where he has been instrumental in developing innovative solutions leveraging his expertise in reputation management and cybersecurity. His keen insights and creative approaches have not only secured patents but have also positioned him as a valuable player in the tech industry.

Collaborations: Throughout his career, Rehfuss has collaborated with fellow innovators, including Robert L. Rounthwaite and Joshua T. Goodman. These partnerships have furthered the development of cutting-edge technologies and have fostered an environment of shared knowledge and innovation within their field.

Conclusion: Paul Stephen Rehfuss continues to push the boundaries of technology through his inventive contributions. His work in reputation management and phishing detection technologies not only showcases his expertise as an inventor but also highlights the importance of innovation in maintaining digital trust and security. With a remarkable track record of patents and collaborations, Rehfuss remains a noteworthy figure in the realm of innovation.

Profile summary based on public USPTO records.
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]
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