Company Filing History:
1 out of 9,166 
1 out of 1 Years Active: 2005-2007
Title: Kwan-Jon Chang: Innovator in Field Emission Display Technology
Introduction
Kwan-Jon Chang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of display technology, particularly in the development of field emission display devices. With a total of 2 patents, his work has advanced the capabilities of electronic displays.
Latest Patents
Chang's latest patents include innovative technologies that enhance display performance. The first patent, titled "Field Emission Display Device," describes a device that consists of three main components: a cathode emitter unit, an electron amplification unit, and a faceplate unit. This device operates by emitting primary electrons from the cathode, which then bombard an electrode layer containing electron amplification material. This process generates secondary emissions that create fluorescence, visible through a transparent faceplate.
The second patent, "Field Emitting Luminous Device," outlines a similar concept. This device includes a cathode electron emitting unit, an electron amplifying unit, a panel unit, and an electric power supply unit. The primary electrons emitted from the cathode hit the electron amplifying material, producing amplified secondary electrons. These secondary electrons then bombard the light-emitting layer of the panel, resulting in fluorescence that is observable through the upper transparent panel.
Career Highlights
Kwan-Jon Chang has worked with prominent organizations such as the Industrial Technology Research Institute and the Industrial Technology Research Industry. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking research in display technologies.
Collaborations
Throughout his career, Chang has collaborated with esteemed colleagues, including Jeng-Maw Chiou and Jon-Lian Kwo. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Kwan-Jon Chang's contributions to field emission display technology highlight his role as a significant inventor in the industry. His innovative patents and collaborations reflect his commitment to advancing electronic display systems.