This inventor holds 2 USPTO granted patents. Top assignee: Siemens Aktiengesellschaft. Active years: 1989.
Company Filing History:
Years Active: 1989
Title: Ernst L. Hoene: Innovator in Electrical Engineering
Introduction
Ernst L. Hoene is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of electrical engineering, particularly in the development of overvoltage arresters and vacuum switch tubes. With a total of 2 patents, his work reflects a commitment to innovation and practical solutions in electrical applications.
Latest Patents
Hoene's latest patents include a gas discharge overvoltage arrester and a vacuum tube switch that utilizes low-temperature solder. The gas discharge overvoltage arrester is designed for high surge currents, featuring a pair of electrodes secured to an insulator housing. This design provides a discharge gap while maintaining suitable electrical properties. The electrodes are covered with a metallic activation compound, which includes metallic barium aluminum dispersed in a matrix of metallic aluminum. This matrix is fused onto the confronting surfaces, enhancing the device's durability.
The vacuum tube switch, on the other hand, incorporates a unique feature where at least one part that separates the interior of the tube from the environment is soldered to the housing using a soft solder with a melting point below 400°C. This innovation is particularly suitable for vacuum switch tubes that do not have a pump stem, making it a valuable advancement in the field.
Career Highlights
Ernst L. Hoene is currently associated with Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to contribute to various projects that push the boundaries of electrical engineering. His expertise and innovative mindset have made him a respected figure in his field.
Collaborations
Throughout his career, Hoene has collaborated with talented individuals such as Juergen Boy and Roman Renz. These collaborations have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.
Conclusion
Ernst L. Hoene's contributions to electrical engineering through his patents and work at Siemens highlight his role as a significant innovator. His inventions, particularly in overvoltage protection and vacuum technology, demonstrate his commitment to advancing the field. His legacy continues to inspire future innovations in electrical engineering.