Company Filing History:
Years Active: 2003-2006
Title: Yung-Yuan Chen: Innovator in Thin Film Light Emitting Devices
Introduction
Yung-Yuan Chen is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of optoelectronics, particularly in the development of thin film light emitting devices. With a total of two patents to his name, Chen's work showcases innovative methods that enhance the performance and packaging of electroluminescence devices.
Latest Patents
Chen's latest patents include a method for forming a thin film light emitting device and a packaging method for electroluminescence devices. The first patent outlines a comprehensive method that involves providing a transparent substrate, followed by the sequential formation of a transparent anode layer, a light emitting layer, and a metal cathode layer. A sealant layer is then applied to cover the light emitting layer and the metal cathode layer. The method also describes an evaporation process to form an active absorption layer on a covering layer, which can include a recess region for the active absorption layer. Alternatively, the active absorption layer can be replaced with an insulating layer.
The second patent focuses on a packaging method for electro-luminescence devices. This method emphasizes controlling moisture and oxygen levels in the environment during the packaging process. It involves using a glass substrate with electro-luminescence devices and a corresponding glass covering plate. The packaging process includes applying frame glues with openings, laminating the glass plate with the glass substrate, and cutting the glass substrate into individual packages. Each package is then disposed of in a vacuum cavity to ensure proper filling and curing of the packaging material.
Career Highlights
Yung-Yuan Chen is currently associated with Delta Optoelectronics, Inc., where he continues to innovate in the field of optoelectronics. His work has significantly impacted the development of advanced light emitting devices, contributing to the growth of the industry.
Collaborations
Chen has collaborated with notable coworkers, including Jui-Fen Pai and Yi-Hung Chou, who have also contributed to advancements in optoelectronics.
Conclusion
Yung-Yuan Chen's innovative patents and contributions to the field of optoelectronics highlight his role as a leading inventor in the development of thin film light emitting devices. His work continues to influence the industry and pave the way for future advancements.