Paris, France

Florence Christien

This inventor holds 3 USPTO granted patents. Top assignees: Alcatel N.v., Alcatel Business Machines. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Florence Christien. Retrieved from https://idiyas.com/inventor/florence-christien

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 = 3.3

ph-index = 3

Forward Citations = 163(Granted Patents)


Location History:

  • Sannois, FR (1998)
  • Paris, FR (1998 - 1999)

Company Filing History:


Years Active: 1998-1999

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3 patents (USPTO):Explore Patents

Title: Florence Christien: Innovator in Communications Technology

Introduction

Florence Christien is a prominent inventor based in Paris, France. She has made significant contributions to the field of communications technology, holding a total of 3 patents. Her innovative work has paved the way for advancements in communication systems and methods.

Latest Patents

One of her latest patents is a communications system and corresponding equipment for a subscriber. This system includes centralizing communications equipment equipped with transmitter-receiver means connected to transmit and receive cables for transmitting and receiving radio signals. The system also features subscriber terminal appliances that enable communication via the communications equipment. Another notable patent is a method and apparatus for generating carriers for phase demodulation. This invention pertains to the generation of two receive carriers related to each other in quadrature, utilizing a phase-shifter and a signal selector to enhance the reception of signals.

Career Highlights

Florence has worked with notable companies such as Alcatel N.V. and Alcatel Business Machines. Her experience in these organizations has contributed to her expertise in developing advanced communication technologies.

Collaborations

Throughout her career, Florence has collaborated with talented individuals, including Gerard Thomas and Luc Brignol. These partnerships have fostered innovation and creativity in her projects.

Conclusion

Florence Christien's contributions to communications technology through her patents and collaborations highlight her role as a leading inventor in her field. Her work continues to influence advancements in communication systems.

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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