Company Filing History:
Years Active: 1976-1985
Title: George A Haas: Innovator in Cathode Technology
Introduction
George A Haas is a notable inventor based in Alexandria, VA (US), recognized for his contributions to the field of cathode materials. With a total of 7 patents to his name, Haas has made significant advancements that enhance the understanding and application of electron-emitting materials.
Latest Patents
Haas's latest patents include a "Method for predicting the performance of cathode materials." This innovative method predicts the proclivity of various materials to emit electrons, determining their suitability for cathode fabrication. The process involves analyzing and comparing the Auger electron-energy spectra of multiple sample materials to assess surface work function lowering. Another significant patent is the "Integral-shadow-grid controlled-porosity dispenser cathode." This invention features a controlled-porosity dispenser cathode with a foil that has multiple holes covering the emitting material. The design allows for the dispensing of emitting material through these holes to the electron-emitting surface, while a non-emitting shadow grid is strategically placed to avoid obstructing any emitting holes.
Career Highlights
Haas is currently associated with the USA as represented by the Secretary of the Navy. His work focuses on advancing technologies that improve the efficiency and effectiveness of cathode materials in various applications.
Collaborations
Throughout his career, Haas has collaborated with notable colleagues, including Richard E Thomas and Arnold Shih. These partnerships have contributed to the development of innovative solutions in the field of cathode technology.
Conclusion
George A Haas stands out as a significant figure in the realm of cathode materials, with his innovative patents paving the way for future advancements. His work continues to influence the field and demonstrates the importance of research and development in technology.