Ris Orangis, France

Claude Bonnejean

This inventor holds 2 USPTO granted patents. Top assignee: Commissariat a L'energie Atomique Et Aux Energies Alternatives. Active years: 1983-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Claude Bonnejean. Retrieved from https://idiyas.com/inventor/claude-bonnejean

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Ris Orangis, FR (1983)
  • Courcouronnes, FR (1989)

Company Filing History:


Years Active: 1983-1989

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2 patents (USPTO):Explore Patents

Title: Claude Bonnejean: Innovator in Optical Monitoring and Photometric Analysis

Introduction

Claude Bonnejean is a notable inventor based in Ris Orangis, France. He has made significant contributions to the fields of optical monitoring and photometric analysis. With a total of 2 patents, Bonnejean's work showcases his innovative spirit and technical expertise.

Latest Patents

One of Bonnejean's latest patents is an optical fibre monitoring device that utilizes a synchronization selector. This improved optical fiber monitoring system employs a light-emitting diode controlled by a sophisticated module. The module includes an oscillator, JK triggers, univibrators, and a synchronization selector that processes signals from multiple outputs. This system also features a photoreceiver connected to a synchronous detector module, enhancing the reliability of optical monitoring.

Another significant invention by Bonnejean is a photometric analyzer designed for automatically studying complex solutions. This device is equipped with a light source that illuminates a measuring cell and splits the light beam into individual beams. It includes balancing means, wavelength selection, and detection systems that allow for the calculation of concentrations of various dissolved chemical species. This invention has applications in monitoring chemical reactions, showcasing Bonnejean's versatility in addressing complex scientific challenges.

Career Highlights

Claude Bonnejean is associated with the Commissariat à l'Énergie Atomique, where he has contributed to various research projects. His work has been instrumental in advancing technologies related to optical monitoring and photometric analysis.

Collaborations

Throughout his career, Bonnejean has collaborated with notable colleagues, including Gilbert Boisde and Jean J. Perez. These collaborations have further enriched his research and innovations.

Conclusion

Claude Bonnejean stands out as an influential inventor in the realm of optical monitoring and photometric analysis. His patents reflect a commitment to innovation and a deep understanding of complex scientific principles. His contributions continue to impact the field positively.

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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