Eragny, France

Louis J Chretien

This inventor holds 2 USPTO granted patents. Top assignee: Jaeger. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Louis J Chretien. Retrieved from https://idiyas.com/inventor/louis-j-chretien

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 = 1.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1988-1989

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2 patents (USPTO):Explore Patents

Title: Innovations of Louis J Chretien

Introduction

Louis J Chretien is a notable inventor based in Eragny S/Oise, France. He has made significant contributions to the field of electrical switches, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Chretien's latest patents include a multifunctional electric switch and a bistable switch designed for use as a headlamp dipswitch in motor vehicles. The multifunctional electric switch features a housing with multiple electrical contacts and a control lever that can rotate about its longitudinal and transverse axes. This design allows for the execution of various switching functions. The switch incorporates a pivoting ball that enhances its functionality, enabling the lever to operate smoothly and efficiently. The bistable switch is designed with a control crosshead that moves between rest and working positions, utilizing a toggle bar and a contact carriage to facilitate its operation. This innovative design ensures reliable performance in automotive applications.

Career Highlights

Louis J Chretien is associated with Jaeger, a company known for its advancements in automotive technology. His work at Jaeger has allowed him to apply his inventive skills to practical applications, contributing to the development of reliable and efficient electrical components for vehicles.

Conclusion

Louis J Chretien's contributions to the field of electrical switches demonstrate his innovative capabilities and commitment to enhancing technology in the automotive industry. His patents reflect a deep understanding of engineering principles and a dedication to improving user experience through functional design.

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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