Location History:
- Levallois-Perret, FR (1991 - 1998)
- Nanterre Cedex, FR (1999)
Company Filing History:
3 out of 42 
1 out of 1 
1 out of 12 Years Active: 1991-1999
Title: The Innovative Mind of Patrick Janer in Levallois-Perret, France
Introduction
Patrick Janer is a remarkable inventor based in Levallois-Perret, France, known for his contributions to telecommunications and data transmission technologies. With a total of five patents to his name, Janer has demonstrated a profound understanding of complex data systems and their applications.
Latest Patents
Among his latest innovations are two significant patents that showcase his expertise. The first, titled "Method of Transmitting Data Reliably Over N Normal Channels," addresses the reliable transmission of both traffic and supervisory data over multiple channels, including backup channels. This invention presents a systematic approach for multiplexing and demultiplexing data, thereby ensuring seamless communication between transmit and receive stations.
The second patent focuses on "Apparatus for Correcting Quadrature Error in a Modulator and/or in a Demodulator." This invention enhances signal integrity by correcting quadrature errors during signal modulation and demodulation. The correction apparatus employs a processor to transform digital signal levels, which allows for improved accuracy and cost-effectiveness in telecommunications.
Career Highlights
Janer's career is marked by significant tenures at notable companies, including Alcatel Telspace and Alcatel Transmission Par Faisceaux Hertziens. His work at these organizations contributed to his understanding of advanced transmission methods and the development of innovative solutions in the communications sector.
Collaborations
Throughout his professional journey, Janer has collaborated with esteemed colleagues, including Serge Szczepanowski and Xavier Roubinet. These partnerships have undoubtedly enriched his inventive process and facilitated the advancement of his projects.
Conclusion
Patrick Janer's contributions to the field of data transmission and telecommunications are substantial. His innovative patents reflect a deep commitment to improving technological standards in communication, ensuring reliable transmission and processing of data. As a key figure in his industry, Janer's work continues to influence future developments in the realm of data communication.