Sugarland, TX, United States of America

Charles D Hultgren

This inventor holds 2 USPTO granted patents. Top assignee: Texas Microsystems, Inc.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles D Hultgren. Retrieved from https://idiyas.com/inventor/charles-d-hultgren

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 527(Granted Patents)


Company Filing History:


Years Active: 1994

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Charles D. Hultgren

Introduction

Charles D. Hultgren is a notable inventor based in Sugarland, TX (US). He has made significant contributions to the field of computer technology, holding a total of 2 patents. His work focuses on enhancing the reliability and functionality of computer systems.

Latest Patents

One of Hultgren's latest patents is for a fault-tolerant computer with archival rollback capabilities. This innovative computer system includes a storage device with multiple locations for data storage and a defined audit partition region. The processing circuitry within the system detects access requests to alter data and stores data from the respective locations in the audit partition region before performing any access requests. This allows for a sequence of data transfers to be stored in a known order, enabling users to restore data to a previous state upon request.

Career Highlights

Hultgren is currently associated with Texas Microsystems, Inc., where he continues to develop cutting-edge technology. His work has been instrumental in advancing the capabilities of computer systems, particularly in terms of data integrity and recovery.

Collaborations

Throughout his career, Hultgren has collaborated with talented individuals such as Donald W. Long and James L. Schlemmer. These partnerships have contributed to the successful development of innovative technologies.

Conclusion

Charles D. Hultgren's contributions to the field of computer technology exemplify his innovative spirit and dedication to improving system reliability. His patents reflect a commitment to advancing technology for better data management and recovery solutions.

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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