This inventor holds 4 USPTO granted patents. Top assignees: The Arbitron Company, Ceridian Corporation, Societe D'etude De Systems Avances Et D'amenagements. Active years: 1982-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 12 
1 out of 19 
1 out of 1 Years Active: 1982-1998
Title: Michel Fardeau: Innovator in Program Identification Technology
Introduction
Michel Fardeau is a notable inventor based in Les Milles, France. He has made significant contributions to the field of program identification technology, holding a total of four patents. His work focuses on enhancing the way programs are identified and measured in broadcasting.
Latest Patents
Fardeau's latest patents include a method and apparatus for automatically identifying a program broadcast by a radio station or television channel. This innovative approach involves adding an inaudible encoded message to the sound signal of the program. The message identifies the broadcasting channel or station, the program, and/or the exact date. In one embodiment, the sound signal is transmitted via an analog-to-digital converter to a data processor. This enables frequency components to be split up, allowing for the alteration of energy in some frequency components to form an encoded identification message. The output from the data processor is then connected via a digital-to-analog converter to an audio output for broadcasting or recording the sound signal. Another embodiment employs an analog bandpass filter to separate a band of frequencies from the sound signal, enabling the encoding of the sound signal. This invention is particularly applicable to measuring the audiences of programs that are broadcast by radio or television, or that are recorded.
Career Highlights
Throughout his career, Michel Fardeau has worked with prominent companies such as Arbitron and Ceridian Corporation. His experience in these organizations has contributed to his expertise in program identification technology.
Collaborations
Fardeau has collaborated with notable individuals in his field, including Michel Briend and Marc Tommasi. These collaborations have further enriched his work and innovations.
Conclusion
Michel Fardeau's contributions to program identification technology demonstrate his innovative spirit and dedication to enhancing broadcasting methods. His patents reflect a commitment to improving audience measurement and program identification in the media industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile