Location History:
- Zhejiang, CN (2022 - 2024)
- Jiangxi, CN (2024)
Company Filing History:
8 out of 158 
8 out of 102 
Years Active: 2022-2025
Title: Innovations of Yankai Qiu in Solar Technology
Introduction
Yankai Qiu is a prominent inventor based in Zhejiang, China, known for his significant contributions to solar technology. With a total of eight patents to his name, Qiu has developed innovative methods and structures that enhance the efficiency and effectiveness of solar energy systems.
Latest Patents
One of Qiu's latest patents is a method for improving alignment between selective emitters and metal printing. This method involves providing a silicon wafer with a first edge and a midline parallel to it. The process includes texturing and diffusing the surface of the silicon wafer, followed by illuminating it with laser spots to form the selective emitters. The arrangement of multiple laser spots between the first edge and the midline creates spot rows, with their extension directions parallel to the first edge. Another notable patent involves an electrode structure, solar cell, and photovoltaic module. This invention features busbars extending in a specific direction, with sub-busbars arranged opposite each other. The design also includes fingers connected to the sub-busbars and electrode pads that enhance the overall functionality of solar cells.
Career Highlights
Qiu 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 apply his innovative ideas in practical settings, contributing to advancements in solar technology.
Collaborations
Throughout his career, Qiu has collaborated with talented individuals such as Ning Zhang and Ruifeng Li. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of solar energy.
Conclusion
Yankai Qiu's work in solar technology exemplifies the impact of innovation on renewable energy solutions. His patents and collaborations highlight his commitment to advancing solar technology for a sustainable future.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.