Company Filing History:
Years Active: 2012-2014
Title: Thomas Skupien: Innovator in Cathodoluminescent Lighting
Introduction
Thomas Skupien is a notable inventor based in Rockton, IL (US). He has made significant contributions to the field of lighting technology, particularly through his innovative patents. With a total of 2 patents, Skupien has focused on developing advanced systems for cathodoluminescent lighting.
Latest Patents
One of Skupien's latest patents is a system and apparatus for cathodoluminescent lighting. This invention discloses electron sources for a cathodoluminescent lighting system. The electron source is a broad-beam reflecting-type electron gun that includes a cathode for emitting electrons, along with a reflector and/or secondary emitter electrode, and notably, it does not utilize grids. An alternative design features a cathode with a heater welded to a disk, which has an emissive surface facing a dome-shaped defocusing grid and an anode. The lighting system that incorporates these electron sources is designed with an envelope that has a transparent face, an anode with a phosphor layer to emit light through the face, and a conductor layer. Additionally, the system is equipped with a power supply that provides between five to thirty thousand volts of power to the light-emitting device, facilitating the movement of electrons from cathode to anode and exciting the cathodoluminescent phosphor. The electrons that transit from cathode to anode are essentially unfocused, and a power-factor-corrected embodiment is also included in the patent.
Career Highlights
Thomas Skupien is currently associated with Vu1 Corporation, where he continues to innovate in the field of lighting technology. His work has been instrumental in advancing the understanding and application of cathodoluminescent systems.
Collaborations
Skupien has collaborated with notable coworkers, including Richard N Herring and Charles E Hunt, who have contributed to his projects and innovations.
Conclusion
Thomas Skupien is a prominent inventor whose work in cathodoluminescent lighting has paved the way for new advancements in the field. His patents reflect a deep understanding of electron sources and lighting systems, showcasing his commitment to innovation.