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Chicago, IL, United States of America

Iit Research Institute

USPTO Granted Patents = 55

EPO Patents = 1

Trademarks = 1

Forward Citations = 4,010

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54 inventors (with patents filed for the assignee):

Jack E Bridges (22 out of 51 patents)

Guggilam C Sresty (12 out of 17 patents)

Marvin Camras (12 out of 12 patents)

4. Allen Taflove (9 out of 12 patents)

5. Richard H Snow (4 out of 17 patents)

6. Craig S Bartholomew (4 out of 5 patents)

7. Harsh Dev (4 out of 4 patents)

8. Edward M Kozak (3 out of 3 patents)

9. Paul R Stapp (2 out of 73 patents)

10. James W Sharp (2 out of 12 patents)

11. Daniel P Lucero (2 out of 3 patents)

12. Thomas J Bajzek (2 out of 7 patents)

13. Jeffery S Held (1 out of 22 patents)

14. Nanduri R Prabhakar (1 out of 2 patents)

15. Jeffrey J Fredberg (1 out of 11 patents)

Core Competencies:

Sleep Disordered Breathing

Airway Remodeling

Roadway Pavement Marker

Radioactive Waste

Electrode Heating

Hazardous Waste

Environmental Detection

Oil Recovery

Electromagnetic Heating

Ultrafine Metal Powders

Infrared Imaging

Video Recording Systems

55 patents: Sort by Forward Citations

1. 12281060 - Remodilins for airway remodeling and organ fibrosis (2025-04-21),

2. 12280038 - L-pag derivatives for treatment of sleep disordered breathing (SDB) (2025-04-21),

3. 6461290 - Collapsible isolation apparatus (2002-10-08),

4. 6321764 - Collapsible isolation apparatus (2001-11-27),

5. 5873187 - Spherodized fluorescent beads for improved roadway pavement marker (1999-02-23),

6. 5835866 - Method for treating radioactive waste (1998-11-10),

7. 5664911 - Method and apparatus for in situ decontamination of a site contaminated (1997-09-09),

8. 5660497 - Spherodized fluorescent beads for improved roadway pavement marker (1997-08-26),

9. 5621845 - Apparatus for electrode heating of earth for recovery of subsurface (1997-04-15),

10. 5586213 - Ionic contact media for electrodes and soil in conduction heating (1996-12-17),

11. 5543111 - Method and apparatus for rendering medical materials safe (1996-08-06),

12. 5516227 - Spherodized fluorescent beads for improved roadway pavement marker (1996-05-14),

13. 5487873 - Method and apparatus for treating hazardous waste or other (1996-01-30),

14. 5476634 - Method and apparatus for rendering medical materials safe (1995-12-19),

15. 5420402 - Methods and apparatus to confine earth currents for recovery of (1995-05-30),

Company Overview

IIT Research Institute, based in Chicago, IL, specializes in advancing technologies aimed at addressing environmental contamination challenges. The organization focuses on a diverse range of core technology topics, including sleep disordered breathing, airway remodeling, and hazardous waste management. Additionally, it develops innovative solutions for environmental detection and oil recovery, contributing to sustainable practices and safety in various industries. Through its research initiatives, IITRI aims to enhance public health and environmental quality.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

55 Patents

#95 in Chicago, IL

#364 in Illinois

#6,460 in US

#12,932 in the World

Chicago, IL, United States of America

Iit Research Institute

Forward Citations = 4,010

54 inventors:

Jack E Bridges (22 out of 51 patents)

Guggilam C Sresty (12 out of 17 patents)

Marvin Camras (12 out of 12 patents)

4. Allen Taflove (9 out of 12 patents)

5. Richard H Snow (4 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Iit Research Institute. Retrieved from https://idiyas.com/company/iit-research-institute

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]

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