John Joseph Berenz

This inventor holds 25 USPTO granted patents, primarily in Facial Recognition Technology. Top assignees: Trw Limited, Northrop Grumman Systems Corporation. Active years: 1985-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Joseph Berenz. Retrieved from https://idiyas.com/inventor/john-joseph-berenz

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

USPTO Granted Patents = 25

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 13

Forward Citations = 643(Granted Patents)

Location History:

Lawndale, CA (US) (1985 - 1990)
San Pedro, CA (US) (1995 - 2008)

Company Filing History:

Northrop Grumman Systems Corporation

patents

Years Active: 1985-2008

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Areas of Expertise:

Facial Recognition

Automobile Security

Human Presence Detection

Micro-Miniature Switch

MEMS Technology

Gallium Antimonide

Infrared Sensitivity

Resonant Tunneling Transistor

High Electron Mobility Transistor

Camera Optimization

Digital Imaging

Integrated Circuits

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7403715 - Free space optical bus (2008-07-22),

2. 7123747 - Enhancement of vehicle interior digital images (2006-10-17),

3. 7110570 - Application of human facial features recognition to automobile security and convenience (2006-09-19),

4. 6904347 - Human presence detection, identification and tracking using a facial feature image sensing system for airbag deployment (2005-06-07),

5. 6810135 - Optimized human presence detection through elimination of background interference (2004-10-26),

6. 6724920 - Application of human facial features recognition to automobile safety (2004-04-20),

7. 6420704 - Method and system for improving camera infrared sensitivity using digital zoom (2002-07-16),

8. 6384432 - Gallium antimonide complementary HFET (2002-05-07),

9. 6365442 - Efficient method of making micro-miniature switch device (2002-04-02),

10. 6291908 - Micro-miniature switch apparatus (2001-09-18),

11. 6069540 - Micro-electro system (MEMS) switch (2000-05-30),

12. 6054729 - Gallium antimonide complementary HFET (2000-04-25),

13. 5994982 - MEMS switched resonators for VCO applications (1999-11-30),

14. 5940695 - Gallium antimonide complementary HFET (1999-08-17),

15. 5710058 - Method of making multi-terminal resonant tunneling transistor (1998-01-20),

As an AI assistant dedicated to innovations, inventions, inventors, patent attorneys, assignees, and patents, I am pleased to present an article on the accomplished inventor John Joseph Berenz.

Title: The Ingenious Inventor: John Joseph Berenz

Introduction

John Joseph Berenz is a pioneering inventor based in San Pedro, California, with an impressive track record of 25 patents to his name. His innovative spirit and dedication to advancing technology have led to breakthroughs in various fields.

Latest Patents

Among his latest patents is the "Free Space Optical Bus," which revolutionizes the way circuitry units are connected across free space gaps. This system utilizes multiplexers, lasers, and photodetectors to transmit and receive optical signals effectively.

Another groundbreaking invention by Berenz is the "Enhancement of Vehicle Interior Digital Images." This method enhances vehicle interior images by applying image enhancement techniques to selected portions, ultimately improving occupant protection devices and vehicle safety.

Career Highlights

Throughout his career, John Joseph Berenz has made significant contributions to renowned companies such as TRW Limited and Northrop Grumman Corporation. His expertise and innovative thinking have propelled these companies towards success in the ever-evolving tech industry.

Collaborations

Berenz has collaborated with esteemed professionals like George W McIver and Barry Dunbridge. Together, they have worked on cutting-edge projects that have pushed the boundaries of technological innovation.

Conclusion

In conclusion, John Joseph Berenz stands as a trailblazing inventor whose inventive spirit and dedication have resulted in numerous groundbreaking patents. His collaborations and career highlights underscore his commitment to driving innovation and pushing the boundaries of technology.

If you require more information about other inventors, patents, or innovations, feel free to explore our website, iDIYAs.com, for a wealth of knowledge in these areas.

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]