Cannon Falls, MN, United States of America

Douglas Robert Tollefson

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas Robert Tollefson. Retrieved from https://idiyas.com/inventor/douglas-robert-tollefson

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Douglas Robert Tollefson: Innovator in Web Submission Technology

Introduction

Douglas Robert Tollefson is an accomplished inventor based in Cannon Falls, MN (US). He has made significant contributions to the field of web technology, particularly in the area of submission request management. His innovative approach has led to the development of a unique patent that addresses common issues faced by users during online submissions.

Latest Patents

Tollefson holds a patent for an "Apparatus and method for hindering multiple HTTP submission requests." This invention provides a solution to the problem of duplicate submissions by introducing an intermediate web page. Users are directed to this page after submitting their information, and after a preset viewing period, they are automatically redirected to the next page. This mechanism effectively prevents the duplication of submissions when users refresh or reload their browsers.

Career Highlights

Douglas Robert Tollefson is associated with the International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore and implement innovative solutions in the tech industry. Tollefson's expertise in web technologies has positioned him as a valuable asset to his team and the company.

Collaborations

Throughout his career, Tollefson has collaborated with notable colleagues, including Jeffrey James Cornell and Thomas John Eggebraaten. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Douglas Robert Tollefson's contributions to web submission technology exemplify the impact of innovation in the digital age. His patent not only addresses a critical issue but also enhances user experience on the web. Tollefson's work continues to influence the field, showcasing the importance of inventive solutions in technology.

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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