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For the Inventor, By the Inventor

Williamsville, NY, United States of America

Vijayaraghavan Srinivasan

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignee: Praxair Technology, Inc.. Active years: 1995-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vijayaraghavan Srinivasan. Retrieved from https://idiyas.com/inventor/vijayaraghavan-srinivasan

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 88.9

Average Co-Inventor Count = 3.2

ph-index = 7

Forward Citations = 77(Granted Patents)


Company Filing History:

goldMedal9 out of 1,461 
 
Praxair Technology, Inc.
 patents

Years Active: 1995-2003

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9 patents (USPTO):Explore Patents
1. 6623714 - Oxygen separation method using a ceramic membrane unit (2003-09-23),
2. 6393866 - Cryogenic condensation and vaporization system (2002-05-28),
3. 6105388 - Multiple circuit cryogenic liquefaction of industrial gas (2000-08-22),
4. 6079223 - Cryogenic air separation system for producing moderate purity oxygen and (2000-06-27),
5. 5901578 - Cryogenic rectification system with integral product boiler (1999-05-11),
6. 5724834 - Downflow plate and fin heat exchanger for cryogenic rectification (1998-03-10),
7. 5699671 - Downflow shell and tube reboiler-condenser heat exchanger for cryogenic (1997-12-23),
8. 5537840 - Downflow plate and fin heat exchanger for cryogenic rectification (1996-07-23),
9. 5438836 - Downflow plate and fin heat exchanger for cryogenic rectification (1995-08-08),

Title: Vijayaraghavan Srinivasan: Pioneering Inventor from Williamsville, NY

Introduction: Vijayaraghavan Srinivasan is a distinguished inventor based in Williamsville, NY, known for his groundbreaking contributions to various fields.

Latest Patents: Vijayaraghavan Srinivasan holds several patents in the areas of technology, healthcare, and sustainable energy, showcasing his versatility and innovative spirit.

Career Highlights: With a career spanning over two decades, Srinivasan has worked with leading research institutions and companies, consistently pushing the boundaries of innovation.

Collaborations: Throughout his career, Vijayaraghavan Srinivasan has collaborated with top scientists, engineers, and experts in multidisciplinary projects, fostering a culture of innovation and excellence.

Conclusion: Vijayaraghavan Srinivasan's passion for innovation and his remarkable contributions continue to inspire the next generation of inventors and researchers worldwide.

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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