Company Filing History:
Years Active: 2007-2010
Title: Frédéric Lehmann: Innovator in Digital Communication Systems
Introduction
Frédéric Lehmann is a notable inventor based in San Diego, CA. He has made significant contributions to the field of digital communication systems, holding a total of 3 patents. His work focuses on improving the efficiency and accuracy of communication technologies.
Latest Patents
Lehmann's latest patents include a phase estimation method in a digital and phase locked loop communication system. This method enhances the phase estimation process by utilizing intermediate values from multiple phase locked loops, resulting in a more accurate phase estimate. Another significant patent is the decoding of low-complexity signals transmitted by a constellation modulation. This innovative method allows for the decoding of noisy signals by determining reference and concurrent points in a constellation, thereby improving the precision of digital data retrieval.
Career Highlights
Frédéric Lehmann is currently employed at STMicroelectronics S.A., where he continues to develop cutting-edge technologies in communication systems. His expertise in phase locked loops and signal decoding has positioned him as a valuable asset in the industry.
Collaborations
Lehmann has collaborated with several talented individuals, including Jean-Marc Brossier and Helder Da-Silva-Valente. These collaborations have fostered innovation and contributed to the advancement of their shared projects.
Conclusion
Frédéric Lehmann's contributions to digital communication systems through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for advancements in communication technology.