Austin, TX, United States of America

Prabhu Soundarrajan

This inventor holds 14 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Applied Nanotech Holdings, Inc., Honeywell International Inc., Lumasense Technologies Holdings, Inc.. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Prabhu Soundarrajan. Retrieved from https://idiyas.com/inventor/prabhu-soundarrajan

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

USPTO Granted Patents = 14 

% Patents Active = 35.7


Average Co-Inventor Count = 2.5

ph-index = 9

Forward Citations = 203(Granted Patents)


Location History:

  • Austin, TX (US) (2007 - 2014)
  • Dublin, CA (US) (2014 - 2016)
  • Valencia, CA (US) (2010 - 2019)

Company Filing History:


Years Active: 2007-2025

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14 patents (USPTO):Explore Patents

Title: Prabhu Soundarrajan: Pioneering Innovations in Gas Measurement and Detection

Introduction:

Meet Prabhu Soundarrajan, a brilliant inventor hailing from Austin, Texas. With an impressive portfolio of 13 patents, Prabhu has made significant contributions to the field of gas measurement and detection. In this article, we will explore his latest patents, career highlights, collaborations, and marvel at the innovative solutions he has brought to the table.

Latest Patents:

Prabhu's recent patents showcase his expertise in the measurement of hazardous gases in hydraulic fracking sites and the development of interference compensated photoionization detectors. These inventions have revolutionized the field, offering more accuracy and reliability in gas level readings.

The first patent discloses a method and apparatus for measuring gases in hydraulic fracking sites. By utilizing a gas sensor, a computer, and a correction factor, Prabhu's invention significantly enhances the accuracy of gas level readings, helping to ensure the safety and efficiency of fracking operations.

The second patent unveils an integrated sensor for volatile organic gas detection, featuring a photoionization detector (PID) alongside additional detectors. This innovation allows for correction of the PID measurements, compensating for interference from substances like methane and carbon dioxide. This combined measurement approach provides a more comprehensive analysis of total hydrocarbon concentration, delivering a breakthrough in gas detection technology.

Career Highlights:

Prabhu Soundarrajan's career has seen him working with renowned companies in the technology and innovation space. He has made valuable contributions to Applied Nanotech Holdings, Inc., a company at the forefront of nanoscience research and development. His expertise in gas measurement and detection has also been instrumental in the success of Nano-proprietary, Inc., an organization dedicated to innovative nanotechnology solutions.

Collaborations:

Throughout his career, Prabhu has had the privilege of collaborating with esteemed colleagues who share his passion for innovation. Notable among his co-workers are Zvi Yaniv and James P Novak. Together, they have fostered an environment of creative exchange and have played a vital role in advancing the field of gas measurement and detection.

Conclusion:

Prabhu Soundarrajan has undoubtedly made substantial contributions to the field of gas measurement and detection through his numerous patents and innovative solutions. His inventions have improved accuracy and reliability in measuring hazardous gases in hydraulic fracking sites and paved the way for advanced gas detection technology through the development of interference compensated photoionization detectors.

We eagerly anticipate Prabhu's future endeavors, as he continues to push the boundaries of innovation in the realm of gas measurement and detection.

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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