Company Filing History:
Years Active: 1987-2002
Title: The Innovative Contributions of Peter E Geittner
Introduction
Peter E Geittner is a notable inventor based in Aachen, Germany. He has made significant contributions to the field of electric discharge technology, holding a total of 11 patents. His work focuses on enhancing the performance and reliability of discharge lamps and cathodes.
Latest Patents
Geittner's latest patents include an electric discharge tube or discharge lamp featuring a scandate dispenser cathode. This innovative design comprises a cathode body and a coating with an emissive surface. The cathode body is made from a matrix of refractory metals and/or alloys, combined with a barium compound that supplies barium to the emissive surface through a chemical reaction. The coating consists of multilayers, including tungsten, rhenium, and scandium oxide, which contribute to a long service life and high emission-current density.
Another significant patent involves a low-temperature cathode with an emissive nanostructure. This design is particularly suited for flat-panel display screens and includes a holder with optional heating or cooling elements. The cathodes are designed for high reliability and long service life, ensuring stable emission and consistent picture quality. The discharge lamps developed under this patent feature short switching times and simplified construction, resulting in lower energy consumption.
Career Highlights
Peter E Geittner has had a distinguished career at U.S. Philips Corporation, where he has been instrumental in advancing electric discharge technologies. His innovative designs have not only improved the efficiency of discharge lamps but have also set new standards in the industry.
Collaborations
Throughout his career, Geittner has collaborated with esteemed colleagues such as Hans-Jurgen Lydtin and Hans-Jurgen E Hagemann. These partnerships have fostered a collaborative environment that has led to groundbreaking advancements in their field.
Conclusion
Peter E Geittner's contributions to electric discharge technology are noteworthy and impactful. His innovative patents and collaborative efforts have significantly advanced the industry, ensuring a brighter future for electric discharge applications.