Company Filing History:
11 out of 25,736 
1 out of 1 Years Active: 1987-2012
Title: The Innovations of Anders G Djupsjobacka
Introduction
Anders G Djupsjobacka is a notable inventor based in Solna, Sweden. He holds a total of 12 patents that showcase his contributions to the field of technology and engineering. His work primarily focuses on advancements in optical systems and resonator technologies.
Latest Patents
One of his latest patents is related to resonator length measurement. This invention provides a method and system for measuring the length of a reflective resonator by analyzing the electromagnetic spectrum emitted from it. The emitted spectrum is utilized to estimate the first cavity length, which is then refined by computing at least one interference number for the spectrum. This value is adjusted based on the resonator's configuration, leading to a more accurate determination of the resonator's physical properties.
Another significant patent addresses the compensation of dispersion in optical signal transmission. In this innovation, signals are transmitted simultaneously in two orthogonal modes within an optical fiber. One signal is a non-chirped amplitude-modulated signal, while the other is a phase-modulated signal. The received signal is formed by the sum of the contributions from both signals, allowing for high bit rates over long distances.
Career Highlights
Throughout his career, Djupsjobacka has worked with several prominent companies, including Telefonaktiebolaget LM Ericsson, Acreo AB, and System 3R International AB. His experience in these organizations has significantly contributed to his expertise and innovative capabilities in the field.
Collaborations
He has collaborated with notable individuals such as Olof G Sahlen and Lars Egnell, further enhancing his work through shared knowledge and expertise.
Conclusion
Anders G Djupsjobacka's contributions to technology through his patents and collaborations highlight his significant role as an inventor. His work continues to influence advancements in optical systems and resonator technologies.