Northfield, IL, United States of America

Sri, Inc.

Calculating rank

USPTO Granted Patents = 6

% Expired Patents = 33.3

Forward Citations = 159

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8 inventors (with patents filed for the assignee):

Douglas T Chorna (2 out of 4 patents)

Srikanth Sankaran (2 out of 4 patents)

Woo Young Jee (1 out of 9 patents)

4. Marc R Loverin (1 out of 32 patents)

5. David A Zarling (1 out of 23 patents)

6. Sushma Pati (1 out of 4 patents)

7. Dean B Parkinson (1 out of 10 patents)

8. Orton D Bergren (1 out of 5 patents)

6 patents: Sort by Forward Citations

1. 11518457 - Vehicle track (2022-12-06),

2. 7711632 - Systems and methods for implementing the structuring, pricing, quotation, and trading of financial instruments (2010-05-04),

3. 7574394 - Systems and methods for implementing the structuring, pricing, quotation, and trading of financial instruments (2009-08-11),

4. D547934 - Shoe sole (2007-08-07),

5. 6074853 - Sequence alterations using homologous recombination (2000-06-13),

6. 5160369 - Mechanically erasable ballpoint ink (1992-11-03),

Company Overview

Sri, Inc. is a leading technology company specializing in advanced software solutions for businesses. With a focus on innovation and quality, Sri, Inc. helps clients streamline their operations and improve efficiency. Our team of experienced professionals is dedicated to providing top-notch services and support to ensure the success of our clients. Visit our website to learn more about our cutting-edge products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#12 in Northfield, IL

#2,113 in Illinois

#45,027 in US

Northfield, IL, United States of America

Sri, Inc.

Forward Citations = 159

8 inventors:

Douglas T Chorna (2 out of 4 patents)

Srikanth Sankaran (2 out of 4 patents)

Woo Young Jee (1 out of 9 patents)

4. Marc R Loverin (1 out of 32 patents)

5. David A Zarling (1 out of 23 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sri, Inc.. Retrieved from https://idiyas.com/company/sri

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

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]