Company Filing History:
Years Active: 1990-1992
Title: The Innovations of Dietmar E Rothe
Introduction
Dietmar E Rothe is a prominent inventor based in Cardiff, California. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced technologies for high-energy applications. With a total of 3 patents to his name, Rothe's work has had a substantial impact on various industries.
Latest Patents
One of Rothe's latest patents is a passive magnetic switch designed for erecting multiple stage, high-pulse-rate megavolt voltage multipliers. This innovative device features an output impedance of less than 10 ohms and is capable of operating at high pulse repetition frequencies. The switching mechanism utilizes high-performance saturable core inductors with multiple windings, allowing for voltage and current rise times of less than 50 nanoseconds. Additionally, pulse generation is actively initiated by a high-voltage thyratron operating below 40 kilovolts in radar mode, ensuring long life.
Another notable invention by Rothe focuses on long-life electrodes for large-area x-ray generators. This invention aims to provide rugged, reliable, and long-lasting electrodes for use in high-current-density electron guns and x-ray generators. These devices are employed as contamination-free preionizers for high-energy pulsed gas lasers. The electron source at the cathode is a corona plasma formed at the interface between a conductor or semiconductor and a high-permittivity dielectric. Detailed descriptions of a reliable cold plasma cathode and an efficient liquid-cooled electron beam target (anode) are included, which concentrate the x-ray flux in the direction of an x-ray window.
Career Highlights
Dietmar E Rothe is currently associated with Lasertechnics, Inc., where he continues to innovate and develop cutting-edge technologies. His expertise in high-energy applications has positioned him as a key figure in the field.
Collaborations
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Conclusion
Dietmar E Rothe's contributions to electrical engineering and high-energy applications are noteworthy. His innovative patents reflect his commitment to advancing technology in these fields.