Company Filing History:
Years Active: 2015-2020
Title: Laurent Schmalen: Innovator in Optical Data Transport
Introduction
Laurent Schmalen is a prominent inventor based in Stuttgart, Germany. He has made significant contributions to the field of optical data transport, holding a total of 5 patents. His work focuses on enhancing the efficiency and reliability of optical communication systems.
Latest Patents
One of his latest patents is titled "Geometric constellation shaping for optical data transport." This invention involves an apparatus that includes an optical transmitter and/or an optical receiver configured to utilize artificial neural networks (ANNs) for geometric constellation shaping. The technology aims to improve the determination of constellation symbols to be transmitted and the transmitted bit-word(s) or codewords. Each ANN is designed with multiple bit-level processing portions connected to a symbol-level processing portion, enabling bitwise processing of constellation-point labels.
Another notable patent is "Method and apparatus for transmitting control messages in an optical transmission network." This technique provides a method for delivering control messages to nodes within an optical transmission network. It includes receiving a container that comprises a header and a payload portion. The header contains information regarding the destination node, while the payload includes data portions associated with client data packets and control messages. The control data portion is protected against transmission errors through forward error correction (FEC) information.
Career Highlights
Laurent Schmalen has worked with leading companies in the telecommunications industry, including Alcatel Lucent and Nokia Solutions and Networks. His experience in these organizations has allowed him to develop innovative solutions that address the challenges of modern optical communication.
Collaborations
Throughout his career, Laurent has collaborated with notable professionals in the field, including Fred Buchali and Roman Dischler. These partnerships have contributed to the advancement of technology in optical data transport.
Conclusion
Laurent Schmalen is a key figure in the realm of optical data transport, with a focus on innovative solutions that enhance communication systems. His contributions through patents and collaborations continue to shape the future of optical technology.