Location History:
- Hsinchu, TW (2000)
- Baushan Shiang, TW (2001)
- Hsinchu Hsien, TW (2002)
Company Filing History:
Years Active: 2000-2002
Title: Yeong-E Chen: Innovator in Organic Light Emitting Diodes
Introduction
Yeong-E Chen is a prominent inventor based in Hsinchu Hsien, Taiwan. He has made significant contributions to the field of organic light emitting diodes (OLEDs) and thin film transistors. With a total of 3 patents to his name, Chen's work has advanced the technology used in display systems.
Latest Patents
One of Chen's latest patents is an "Apparatus and method of testing an organic light emitting diode array." This invention discloses a method for testing OLED arrays by connecting a current meter and voltage source between a common line and a power supply line shared by pixel units. The process involves writing specific logic values to the pixel units and taking current readings to determine if any units are defective. The type of defect can also be identified based on the current readings.
Another notable patent is related to the "Amorphous TFT process." This patent describes a thin film transistor design that prevents dark or photo current leakage. The manufacturing process begins with the formation of a gate electrode on a transparent substrate, followed by layers of gate insulation and amorphous silicon. A key feature of this invention is the protective coating applied to the vertical side walls of the channel pedestal, which enhances the device's performance.
Career Highlights
Yeong-E Chen is affiliated with the Industrial Technology Research Institute, where he continues to innovate and develop new technologies. His work has been instrumental in improving the efficiency and reliability of OLEDs and thin film transistors.
Collaborations
Chen has collaborated with notable colleagues, including Ya-Hsiang Tai and Jr-Hong Chen. Their combined expertise has contributed to advancements in the field of organic electronics.
Conclusion
Yeong-E Chen's contributions to the field of organic light emitting diodes and thin film transistors highlight his role as a leading inventor. His innovative patents and collaborations continue to shape the future of display technology.