Helmut Griesser

Title: Helmut Griesser: Innovator in Optical Transmission Technology

Introduction

Helmut Griesser is a notable inventor based in Backnang, Germany. He has made significant contributions to the field of optical transmission technology, holding a total of 4 patents. His work focuses on improving communication systems through innovative methods and apparatuses.

Latest Patents

One of Griesser's latest patents is a "Receiving apparatus and method for electronic noise compensation in phase modulated optical transmission." This invention provides improved compensation for linear and non-linear noise in phase modulated optical transmission. The receiving apparatus includes an input unit for receiving electrical signals derived from an optical signal and a calculation unit for determining a current value of a decision variable. This current value indicates a differential phase shift in the optical signal, enhancing the accuracy of symbol reception.

Another significant patent is the "Method and apparatus for recognizing a disturbing effect in an information channel." This device detects distortions in communication signals within a serial communication channel. It comprises an input, a detector, a demultiplexer, and evaluators that work together to identify and manage the effects of distortion on communication signals.

Career Highlights

Throughout his career, Helmut Griesser has worked with prominent companies in the telecommunications industry, including Ericsson AB and Telefonaktiebolaget LM Ericsson (Publ). His experience in these organizations has allowed him to develop and refine his innovative ideas in optical transmission technology.

Collaborations

Griesser has collaborated with notable professionals in his field, including Joerg-Peter Elbers and Jörg-Peter Elbers. These collaborations have contributed to the advancement of technology in communication systems.

Conclusion

Helmut Griesser's contributions to optical transmission technology through his patents and collaborations highlight his role as an influential inventor in the telecommunications industry. His work continues to impact the way communication signals are processed and transmitted.