Bloomfield Hills, MI, United States of America

Philip L Francis

This inventor holds 2 USPTO granted patents. Top assignee: Allied Corporation. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip L Francis. Retrieved from https://idiyas.com/inventor/philip-l-francis

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1982

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Philip L. Francis

Introduction

Philip L. Francis is a notable inventor based in Bloomfield Hills, MI (US). He has made significant contributions to the field of safety mechanisms in vehicles, particularly through his innovative designs for seat belt retractors. With a total of 2 patents, his work reflects a commitment to enhancing passenger safety.

Latest Patents

One of his latest patents is the "Tilt Compensating Pendulum for Seat Mounted Retractor." This invention features a pendulum designed to be mounted on a tiltable vehicle seat. The pendulum cap is engineered to tilt in the direction of the seat tilt prior to being actuated by a collision force. Another significant patent is the "Lock Up Mechanism for Seat Belt Retractor." This mechanism includes a main ratchet gear mounted on one end of a spool that carries seat belt webbing in a helical wrap. The design allows for a lock dog tab to engage with the main ratchet gear during a collision, ensuring that the seat belt remains secure and effective in protecting passengers.

Career Highlights

Philip L. Francis is currently employed at Allied Corporation, where he continues to develop innovative safety solutions. His work has been instrumental in advancing the technology used in vehicle safety systems, making a lasting impact on the industry.

Collaborations

He collaborates with Arduino Colasanti, working together to push the boundaries of automotive safety technology.

Conclusion

Philip L. Francis exemplifies the spirit of innovation in the automotive safety sector. His patents not only showcase his technical expertise but also his dedication to improving passenger safety in vehicles.

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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