Mark J Nixon

Round Rock, TX, United States of America

Mark J Nixon

This inventor holds 308 USPTO granted patents and 40 published patent applications and 25 EPO patents, primarily in Process Control Systems (CPC class G05B19-4185). Top assignees: Fisher-Rosemount Systems, Inc, Hart Communication Foundation, Fieldcomm Group, Inc.. Active years: 1998-2026. Education: University of Waterloo (Canada).

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark J Nixon. Retrieved from https://idiyas.com/inventor/mark-j-nixon

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

Graduated from:
  • University of Waterloo (Canada)
Calculating rank
USPTO Granted Patents = 308 

% Patents Active = 92.2

 

Average Co-Inventor Count = 3.9

ph-index = 44

Forward Citations = 7,696(Granted Patents)

Forward Citations (Not Self Cited) = 5,641(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Round Rock, TX (US) (1998 - 2024)
  • Thorndale, TX (US) (2023 - 2024)

Company Filing History:


Years Active: 1998-2026

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Areas of Expertise:
Process Control
Automation
Digital Twins
Load Balancing
Industrial Plants
Software Defined
Data Mining
Performance Monitoring
Security Services
Real-Time Control
Virtualization Management
Hierarchical Organization
308 patents (USPTO):Explore Patents

Title: Mark J Nixon: Innovating Secure Communication Systems for Control and Automation

Introduction:

Mark J Nixon, a prolific inventor based in Round Rock, TX, has made significant contributions to the field of control and automation systems through his extensive patent portfolio. With a focus on developing highly-versatile field devices and secure communication networks, Nixon has revolutionized the way industrial processes and factory automation are managed. This article delves into Nixon's latest patents, career highlights, and collaborations, shedding light on his remarkable achievements in the industry.

Latest Patents:

Nixon's recent patents showcase his expertise in designing security systems for implementing highly-versatile field devices and communication networks in control and automation systems. By incorporating advanced security features like root of trust components, secure memory, and secure communication, Nixon has elevated the level of trust and reliability in these systems. His innovative solutions enable field devices to function as data servers, supporting multiple applications or clients securely while fulfilling standard process and factory automation control functions.

Career Highlights:

With an impressive repository of 248 patents, Mark J Nixon's career has been defined by his groundbreaking contributions to the field. His research and development efforts have primarily been focused on creating secure and versatile solutions for industrial automation. Nixon's dedication to enhancing control systems' security and efficiency has earned him a prominent position in the industry.

Collaborations:

Throughout his career, Nixon has collaborated with leading companies and individuals to bring his inventive ideas to fruition. Notable collaborations include his work at Fisher-Rosemount Systems, Inc (now Emerson Electric Co.), a renowned engineering and manufacturing company specializing in process measurement and control instruments. Nixon's collaborations with Fisher-Rosemount Systems, Inc allowed him to refine his ideas and bring practical solutions to the market.

Additionally, Nixon has worked closely with the Hart Communication Foundation, an organization dedicated to developing and promoting the Highway Addressable Remote Transducer Protocol (HART). By partnering with organizations like these, Nixon has been able to leverage their expertise and resources to further optimize and refine his inventions.

Conclusion:

Mark J Nixon's relentless pursuit of innovation and security measures in control and automation systems has made a lasting impact on the industry. Through his extensive patents and collaborations, Nixon has showcased his ability to develop secure communication networks and highly-versatile field devices that improve the efficiency and reliability of industrial processes. His contributions continue to shape the future of control and automation, ensuring secure and trustworthy systems for a wide range of applications.

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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