This inventor holds 2 USPTO granted patents. Top assignee: Avanex Corporation. Active years: 2006-2007.
Company Filing History:
Years Active: 2006-2007
Title: Rudolf Wessel: Innovator in Optical Technologies
Introduction
Rudolf Wessel is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of optical technologies, holding a total of 2 patents. His work focuses on methods that enhance the characterization of optical components, showcasing his expertise and innovative spirit.
Latest Patents
Wessel's latest patents include an "Inverse Fourier Transform Method" and a "Phase Characterization Method of Optical Components from Transmission and Group Delay Measurements." The first patent presents a new method for characterizing the amplitude and phase distributions of light propagating through arrayed-waveguide gratings. This method is based on the Inverse Fourier Transform (IFT) and has shown excellent agreement with results obtained from the Optical Loss Coefficient (OLC) method. The second patent addresses birefringence trimming of integrated optical devices through elevated heating, which involves applying power to electrodes on top of the waveguide to alter the refractive indices.
Career Highlights
Wessel is currently associated with Avanex Corporation, where he continues to develop innovative solutions in optical technology. His work has been instrumental in advancing methods that improve the precision of optical measurements.
Collaborations
Wessel has collaborated with notable colleagues such as José Antonio Lázaro Villa and Johannes Koppenborg, contributing to the advancement of optical technologies through shared expertise and innovative ideas.
Conclusion
Rudolf Wessel's contributions to optical technologies through his patents and collaborations highlight his role as a leading inventor in the field. His innovative methods continue to push the boundaries of what is possible in optical component characterization.