Company Filing History:
5 out of 162 
5 out of 102 
Years Active: 2022-2025
Title: Ruifeng Li: Innovator in Photovoltaic Technology
Introduction
Ruifeng Li is a prominent inventor based in Zhejiang, China, known for his contributions to the field of photovoltaic technology. He holds a total of five patents, showcasing his innovative approach to solar energy solutions. His work focuses on enhancing the efficiency and manufacturing processes of photovoltaic cells and modules.
Latest Patents
Among his latest patents is a groundbreaking photovoltaic cell, which includes a substrate, a first passivation layer, and a first anti-reflection layer on the front surface. Additionally, it features a second passivation layer, a PPW layer, and at least one silicon nitride layer on the rear surface. The design incorporates specific ranges for the refractive index and thickness of these layers, optimizing their performance. Another significant patent involves a method for manufacturing photovoltaic cells and modules, emphasizing the arrangement of silicon oxide and aluminum oxide layers to improve efficiency.
Career Highlights
Ruifeng Li has worked with notable companies in the solar industry, including Zhejiang Jinko Solar Co., Ltd and Jinko Solar Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in photovoltaic technology.
Collaborations
Some of his coworkers include Yankai Qiu and Ning Zhang, who have contributed to his projects and advancements in the field.
Conclusion
Ruifeng Li's work in photovoltaic technology exemplifies the spirit of innovation in renewable energy. His patents and career achievements reflect his commitment to advancing solar energy solutions.