This inventor holds 1 USPTO granted patent. Top assignee: National Taiwan University. Active years: 2011.
Company Filing History:
Years Active: 2011
Title: Tsung-Yi Tang: Innovator in Multi-Wavelength Light-Emitting Diodes
Introduction
Tsung-Yi Tang is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of light-emitting diodes (LEDs), particularly in controlling color contrast in multi-wavelength applications. His innovative approach has the potential to enhance the performance and efficiency of LED technology.
Latest Patents
Tsung-Yi Tang holds a patent titled "Method for controlling color contrast of a multi-wavelength light-emitting diode." This invention discloses a method that includes increasing the junction temperature of a multi-quantum-well LED. By doing so, holes are distributed in a deeper quantum-well layer of the LED, which increases the luminous intensity of that layer. This method effectively controls the relative intensity ratios of the multiple wavelengths emitted by the LED. The increase in junction temperature can be achieved by modulating the thickness of a p-type electrode layer or by modifying the mesa area size to control its heat radiation surface area.
Career Highlights
Tsung-Yi Tang is affiliated with National Taiwan University, where he continues to advance research in LED technology. His work has garnered attention for its practical applications in various industries, including lighting and display technologies.
Collaborations
He has collaborated with notable colleagues such as Yen-Cheng Lu and Dong-Ming Yeh, contributing to the advancement of research in the field of optoelectronics.
Conclusion
Tsung-Yi Tang's innovative methods in controlling color contrast in multi-wavelength LEDs represent a significant advancement in the field. His contributions continue to influence the development of more efficient lighting solutions.