Company Filing History:
Years Active: 2003-2006
Title: Jean Ravatin: Innovator in Electronic Filtering Systems
Introduction
Jean Ravatin is a notable inventor based in Moirans, France. He has made significant contributions to the field of electronic filtering systems, holding a total of 3 patents. His work focuses on methods and circuits that enhance the performance of amplification and filtering chains.
Latest Patents
Ravatin's latest patents include a "Method and circuit for correcting the offset of an amplification chain." This invention involves a circuit designed to correct the offset of an amplification and filtering chain, which has a predetermined gain and cut-off frequency. The circuit features a correction means that subtracts a correction signal from the chain input, depending on a programmable digital word. Additionally, it includes a digital automaton that memorizes values of the digital word during a setting phase, ensuring optimal performance. Another significant patent is the "Method of adjusting the cutoff frequency of an electronic filtering system, and corresponding system." This method operates a filtering device as an oscillator during an adjustment phase, allowing for precise corrections to be made to the filtering device's characteristics.
Career Highlights
Throughout his career, Jean Ravatin has worked with prominent companies such as STMicroelectronics and Atmel Grenoble. His experience in these organizations has contributed to his expertise in electronic systems and innovations.
Collaborations
Ravatin has collaborated with various professionals in his field, including his coworker Michel Mouret. Their joint efforts have likely led to advancements in the technologies they have developed.
Conclusion
Jean Ravatin's contributions to electronic filtering systems and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in technology and electronic systems.