This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Alcatel, Alcatel Lucent, Avanex Corporation. Active years: 2004-2015.
Company Filing History:
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Years Active: 2004-2015
Title: The Innovative Journey of Axel Klekamp
Introduction
Axel Klekamp, an accomplished inventor based in Markgröningen, Germany, has made significant contributions to the field of optical communications with a total of three patents to his name. His expertise in developing advanced technologies has positioned him as a notable figure in the realm of innovations, particularly in communication systems.
Latest Patents
Klekamp's latest patents showcase his technical prowess and ingenuity. One of his notable inventions is a method for generating a feedback signal for a polarization mode dispersion compensator (PMDC) in a transmission system utilizing alternate polarization. This invention involves determining a first signal by measuring a spectral component of the radio frequency modulation of an optical signal at a specified radio frequency, which ideally corresponds to half the symbol rate of the optical signal. Simultaneously, a second signal is determined by coupling the optical signal into a delay line interferometer (DLI). The DLI's configuration allows for optical-to-electrical conversion, followed by intensity measurement, which ultimately combines both signals to create the feedback signal.
Another significant patent is for an optical waveguide phase shifter. This innovative shifter consists of a planar silicon-dioxide-containing optical glass waveguide and a planar optical polymer waveguide. The invention is designed to change the temperature of the polymer waveguide, thus influencing the refractive indices and ensuring compatibility through minimal temperature changes. This innovative design allows for improved optical field propagation in silicon dioxide-containing waveguides.
Career Highlights
Throughout his career, Klekamp has worked with notable companies such as Alcatel and Avanex Corporation, where he applied his extensive knowledge in optical communications. His contributions have been instrumental in advancing the technologies utilized in these prominent organizations, further solidifying his reputation as an innovative thinker in his field.
Collaborations
Klekamp has collaborated with many esteemed professionals in the industry, including Wiltraud Wischmann and Arnd Kilian. These collaborations have allowed for the exchange of ideas and have enhanced the development of cutting-edge technologies within optical communications.
Conclusion
Axel Klekamp's innovative contributions to the field of optical communications illustrate his commitment to advancing technology through his inventive spirit. With his patents and industrial collaborations, he continues to pave the way for future developments in communication systems, proving that innovation remains at the heart of his endeavors.