This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., TSMC Solar Ltd.. Active years: 2005-2014.
Location History:
- Hsin-Tien, TW (2005)
- Taipei County, TW (2007)
- New Taipei, TW (2014)
Company Filing History:
2 out of 42,711 
1 out of 25 Years Active: 2005-2014
Title: Yong-Ping Chan: Innovator in Thin-Film Solar Cell Technology
Introduction
Yong-Ping Chan is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of solar energy, particularly in the development of thin-film solar cells. With a total of 3 patents to his name, Chan's work focuses on enhancing the efficiency and quality of solar cell manufacturing processes.
Latest Patents
One of Chan's latest patents is titled "Metal-based solution treatment of CIGS absorber layer in thin-film solar cells." This innovative method involves forming a back contact layer on a substrate, followed by the creation of a CIGS absorber layer. The treatment of the CIGS absorber layer with a metal-based alkaline solution improves the adhesion between the absorber layer and the buffer layer, as well as enhances the quality of the p-n junction at their interface. Another significant patent is the "Method for detecting alignment mark shielding." This method includes shielding test centers on a test wafer during the deposition of a layer, allowing for precise testing and adjustments to equipment.
Career Highlights
Yong-Ping Chan has worked with prominent companies in the semiconductor industry, including Taiwan Semiconductor Manufacturing Company Ltd. and TSMC Solar Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in solar technology.
Collaborations
Throughout his career, Chan has collaborated with talented individuals such as Yen-Chang Chao and You-Hua Chou. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of solar energy.
Conclusion
Yong-Ping Chan's contributions to thin-film solar cell technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in solar energy manufacturing and offer solutions that enhance efficiency and quality.