Company Filing History:
Years Active: 2014-2017
Title: **San Yu: Innovating Photovoltaic Technology in Perrysburg, OH**
Introduction
San Yu is a notable inventor, residing in Perrysburg, Ohio, who has made significant contributions to the field of photovoltaic technology. With a total of five patents to his name, San has demonstrated a commitment to advancing renewable energy solutions, particularly through innovative designs in solar technology.
Latest Patents
Among San's latest patents is a groundbreaking photovoltaic device that incorporates a back contact. This device consists of a substrate, a transparent conductive oxide, an n-type window layer, a p-type absorber layer, and an electron reflector layer. Notably, the electron reflector layer may comprise zinc telluride doped with copper telluride or a bilayer of layers featuring various compositions of zinc, copper, cadmium, and tellurium. Additionally, San has developed a method for enhancing the efficiency of CdTe-based photovoltaic devices, which involves the removal of surface contaminants from the semiconductor absorber layer before forming a back contact layer. This process utilizes both dry and wet etching techniques to ensure optimal performance.
Career Highlights
Throughout his career, San has held positions at prominent companies in the technology sector, including First Solar, Inc. and Varian Semiconductor Associates, Inc. His work within these organizations has allowed him to leverage his expertise in semiconductor and photovoltaic technology to create effective and innovative energy solutions.
Collaborations
San Yu has collaborated with several accomplished professionals in his field, including Pratima V Addepalli and Veluchamy Palaniappagounder. These collaborations have further enriched his contributions to photovoltaic technology, enabling the development of more efficient solar energy solutions.
Conclusion
In summary, San Yu is a prolific inventor whose contributions to photovoltaic technology continue to push the boundaries of solar energy innovations. His patents reflect a deep understanding of semiconductor processes and a dedication to improving the efficiency of renewable energy sources. As he continues his work, the impact of his innovations will undoubtedly be felt in the pursuit of sustainable energy solutions.