Forward Citations = 933

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7 inventors (with patents filed for the assignee):

Christopher Nowacki (22 out of 38 patents)

Alfred G Brisson (21 out of 31 patents)

Robert Urman (2 out of 10 patents)

4. William R Shene (2 out of 9 patents)

5. Jeffrey E Koziol (1 out of 27 patents)

6. Alfred S Brisson (1 out of 1 patent)

7. Exequiel Dela-Cruz (1 out of 3 patents)

22 patents: Sort by Forward Citations

1. 4798196 - Shroud for coupling kidney stone disintegrator to human body (1989-01-17),

2. 4796614 - Collapsible inhalation valve (1989-01-10),

3. 4788456 - Variable threshold for rate volume monitor (1988-11-29),

4. 4765342 - Timed drift compensation for rate volume monitor (1988-08-23),

5. D296530 - Flow sensor (1988-07-05),

6. 4745921 - Pleated diaphragm for coupling kidney stone disintegrator to human body (1988-05-24),

7. 4715376 - Isolation of gas in hydraulic spark gap shock wave generator (1987-12-29),

8. 4715375 - Degassification of water in hydraulic spark gap shock wave generator (1987-12-29),

9. 4696299 - Non-invasive destruction of kidney stones (1987-09-29),

10. 4693247 - Triggering circuit (1987-09-15),

11. 4644958 - Inhalation therapy apparatus adapter (1987-02-24),

12. 4621634 - Anesthesia tubing connections (1986-11-11),

13. 4620545 - Non-invasive destruction of kidney stones (1986-11-04),

14. 4602171 - Inhalation transducer circuit with DC drift compensation (1986-07-22),

15. 4598279 - Pressure monitor (1986-07-01),

Company Overview

Trutek Research, Inc. is a technology-driven organization based in Arlington Heights, Illinois, specializing in advanced research and development across various sectors. The company focuses on creating innovative solutions in fields such as medical devices, electronics, and materials science. With a commitment to enhancing product performance and reliability, Trutek Research collaborates with industry partners to push the boundaries of technology and deliver cutting-edge applications that meet evolving market needs.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

22 Patents

#6 in Arlington Heights, IL

#780 in Illinois

#15,051 in US

#28,807 in the World

Arlington Heights, IL, United States of America

Trutek Research, Inc.

Forward Citations = 933

7 inventors:

Christopher Nowacki (22 out of 38 patents)

Alfred G Brisson (21 out of 31 patents)

Robert Urman (2 out of 10 patents)

4. William R Shene (2 out of 9 patents)

5. Jeffrey E Koziol (1 out of 27 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Trutek Research, Inc.. Retrieved from https://idiyas.com/company/trutek-research

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]