Location History:
- Miaoli County, TW (2012)
- Hsin-Chu, TW (2021 - 2023)
Company Filing History:
Years Active: 2012-2025
Title: Kuo-Chou Chang: Innovator in Wavelength Conversion Technology
Introduction
Kuo-Chou Chang is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of wavelength conversion technology, holding a total of 5 patents. His innovative work focuses on developing efficient manufacturing methods for wavelength conversion devices and elements.
Latest Patents
Chang's latest patents include a "Wavelength Conversion Device and Manufacturing Method Thereof." This patent describes a manufacturing method that involves forming a wavelength conversion material layer on a substrate using a sol-gel method. The layer consists of a first colloidal material and a fluorescent material, which is solidified through laser irradiation, resulting in a wavelength conversion layer with multiple microstructures. This method is noted for its simplicity and low manufacturing cost.
Another notable patent is the "Wavelength Conversion Element Having Anti-Reflective Layer with Pores and Manufacturing Method Thereof." This invention features a substrate, a wavelength conversion layer, and an anti-reflective layer that includes a first adhesive layer with numerous pores. The anti-reflective layer's thickness ranges from 500 nm to 3000 nm, with pore diameters between 100 nm and 2500 nm, enhancing the element's anti-reflective properties.
Career Highlights
Kuo-Chou Chang is associated with Coretronic Corporation, where he continues to advance his research and development efforts in optical technologies. His work has positioned him as a key figure in the industry, contributing to the evolution of wavelength conversion applications.
Collaborations
Chang has collaborated with notable colleagues, including Chun-Yao Chen and Wei-Cheng Huang, to further enhance the impact of his innovations in the field.
Conclusion
Kuo-Chou Chang's contributions to wavelength conversion technology exemplify his commitment to innovation and efficiency. His patents reflect a deep understanding of material science and manufacturing processes, making him a valuable asset in the realm of optical technology.