Company Filing History:
1 out of 14,087 
1 out of 70 
Years Active: 1979-1980
Title: Pierre L Breant: Innovator in Delta Modulation and Synchro Technology
Introduction
Pierre L Breant is a notable inventor based in Clamart, France. He has made significant contributions to the fields of delta modulation and synchro technology. With a total of 2 patents, his work has had a lasting impact on electronic communication and measurement systems.
Latest Patents
One of Breant's latest patents is a circuit arrangement for halving the sampling rate of a delta modulation. This innovative circuit is designed to connect to a delta modulation encoder operating with a sampling rate F. It produces a first delta modulation signal and includes means for generating two bits that precede each of the bits occurring at specific intervals. The arrangement utilizes flip-flops to maintain or change states based on the input bits, ultimately producing the desired delta modulation signal.
Another significant patent is a system for measuring the speed of rotation of a synchro. This system combines three single-phase output voltages of a synchro to obtain signals proportional to the sine and cosine of the angle of rotation. These signals are sampled at predetermined intervals and processed to form a signal representative of the speed of rotation and changes in altitude for aircraft.
Career Highlights
Throughout his career, Pierre L Breant has worked with prominent companies such as U.S. Philips Corporation and Telecommunications Radioelectriques et Telephoniques. His experience in these organizations has contributed to his expertise in electronic systems and innovations.
Collaborations
Breant has collaborated with notable individuals in his field, including Alain C Fresnel and Gilbert M Ferrieu. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Pierre L Breant's contributions to delta modulation and synchro technology highlight his role as a significant inventor in the field. His patents reflect a commitment to advancing electronic communication and measurement systems.