Plano, TX, United States of America

John Elstrod

This inventor holds 1 USPTO granted patent. Top assignee: Electronic Data Systems Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Elstrod. Retrieved from https://idiyas.com/inventor/john-elstrod

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 = 6.0

ph-index = 1

Forward Citations = 93(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of John Elstrod

Introduction

John Elstrod is a notable inventor based in Plano, TX (US). He has made significant contributions to the field of technology, particularly in financial systems. His innovative approach has led to the development of a unique patent that addresses the complexities of billing and access codes.

Latest Patents

John Elstrod holds a patent for a "System and method for deriving financial responsibility identification." This system (10) is designed to derive access codes for billing customers. It includes a load process (12) that receives a set of system attributes (20) and utilizes at least one of these attributes for looking up in various lookup tables (16, 18, 22, 24) to find an access code and at least one formula value. The system further stores the access code and formula value in an access code lookup table (26, 28). Additionally, the derivation process (14) receives a specification of values from a billing record (30) and uses these values to derive an access code based on a comparison with stored formula values.

Career Highlights

John Elstrod is currently employed at Electronic Data Systems Corporation, where he continues to innovate and contribute to advancements in technology. His work focuses on improving financial systems and enhancing the efficiency of billing processes.

Collaborations

Throughout his career, John has collaborated with talented individuals such as Sandra T. Rose and Patricia C. Andrews. These partnerships have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

John Elstrod's contributions to the field of technology, particularly through his patent on financial responsibility identification, showcase his innovative spirit and dedication to improving systems. His work at Electronic Data Systems Corporation and collaborations with esteemed colleagues further highlight his impact 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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