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For the Inventor, By the Inventor

Torrance, CA, United States of America

Barry Dunbridge

This inventor holds 13 USPTO granted patents, plus 1 CIPO patent. Top assignees: Trw Limited, Northrop Grumman Systems Corporation, Trw Automotive U.S. LLC. Active years: 1998-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Barry Dunbridge. Retrieved from https://idiyas.com/inventor/barry-dunbridge

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

USPTO Granted Patents = 13

% Patents Active = 84.6


Average Co-Inventor Count = 3.8

ph-index = 11

Forward Citations = 659(Granted Patents)


Company Filing History:

goldMedal11 out of 3,081 
 
Trw Limited
 patents
silverMedal1 out of 3,450 
 
Northrop Grumman Systems Corporation
 patents
bronzeMedal1 out of 278 
 
Trw Automotive U.S. LLC
 patents

Years Active: 1998-2008

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13 patents (USPTO):Explore Patents
1. 7443288 - Tire and suspension warning and monitoring system (2008-10-28),
2. 7388971 - Robust and low cost optical system for sensing stress, emotion and deception in human subjects (2008-06-17),
3. 7123747 - Enhancement of vehicle interior digital images (2006-10-17),
4. 7110570 - Application of human facial features recognition to automobile security and convenience (2006-09-19),
5. 6904347 - Human presence detection, identification and tracking using a facial feature image sensing system for airbag deployment (2005-06-07),
6. 6810135 - Optimized human presence detection through elimination of background interference (2004-10-26),
7. 6759952 - Tire and suspension warning and monitoring system (2004-07-06),
8. 6741169 - Tire tread integrity monitoring system and method (2004-05-25),
9. 6724920 - Application of human facial features recognition to automobile safety (2004-04-20),
10. 6420704 - Method and system for improving camera infrared sensitivity using digital zoom (2002-07-16),
11. 6278361 - System and method for monitoring vehicle conditions affecting tires (2001-08-21),
12. 6242820 - Apparatus for providing a digital representation of the weight of an object (2001-06-05),
13. 5815116 - Personal beam cellular communication system (1998-09-29),

Title: Top Inventor in Torrance, California

Introduction: Steven E. Schulz is a prominent inventor based in Torrance, California. He has made significant contributions to his field, showcasing his innovative spirit and technical expertise.

Latest Patents: Steven has recently been awarded several patents that highlight his creativity and problem-solving abilities.

Career Highlights: Throughout his career, Steven has achieved numerous milestones, establishing himself as a leader in his industry.

Collaborations: He has worked with various organizations and individuals, fostering partnerships that enhance his innovative projects.

Conclusion: Steven E. Schulz continues to inspire others with his work, and his contributions to the field of invention are noteworthy.

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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