Tigard, OR, United States of America

David A Nelsen

This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignee: E2interactive, Inc.. Active years: 2014-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David A Nelsen. Retrieved from https://idiyas.com/inventor/david-a-nelsen-m8wn40tr

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2014-2024

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2 patents (USPTO):Explore Patents

Title: David A. Nelsen: Innovator in Promotional Campaign Technologies

Introduction

David A. Nelsen is an accomplished inventor based in Tigard, Oregon. He holds two patents that focus on innovative systems and methods for managing promotional campaigns and electronic delivery of stored value. His work has significantly contributed to the field of promotional technology.

Latest Patents

Nelsen's latest patents include "Systems and methods for generating a virtual value item for a promotional campaign." This patent describes a promotional campaign engine that communicates in real-time with a participant's mobile device. It receives electronic campaign entries and generates virtual value items based on a predefined rule set. Another notable patent is "Systems and methods for electronic delivery of stored value." This invention outlines a method for synchronizing a merchant's stored value tracking system with issued electronic value cards, ensuring efficient delivery to customers.

Career Highlights

David A. Nelsen is currently associated with E2interactive, Inc., where he applies his expertise in developing innovative solutions for promotional campaigns. His contributions have helped shape the way businesses engage with customers through technology.

Collaborations

Nelsen has worked alongside talented professionals such as Christian Casebeer and Michael J. Fletcher. Their collaborative efforts have further advanced the projects they have undertaken together.

Conclusion

David A. Nelsen is a notable inventor whose work in promotional campaign technologies has made a significant impact. His patents reflect a commitment to innovation and efficiency in the industry.

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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