This inventor holds 2 USPTO granted patents. Top assignee: Zhejiang Jingsheng M & E Co., Ltd. Active years: 2017-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017-2018
Title: Minxiu Qiu: Innovator in Zone Melting Technology
Introduction
Minxiu Qiu is a notable inventor based in Shangyu, China. He has made significant contributions to the field of zone melting technology, particularly in the development of devices that enhance the growth process of single crystal silicon.
Latest Patents
Minxiu Qiu holds 2 patents that focus on improving the efficiency and effectiveness of zone melting furnaces. His latest patents include an "Auxiliary heating device for zone melting furnace and heat preservation method for single crystal rod thereof." This invention addresses the issue of single crystal rod cracking caused by uneven thermal field distribution and excessive thermal stress during the growth of zone-melted silicon single crystals over 6.5 inches. The auxiliary heating device features a hollow metal circular pipe that is strategically positioned to optimize heating.
Another significant patent is the "Zone melting furnace thermal field with dual power heating function and heat preservation method." This invention introduces a dual power heating system that enhances the thermal field distribution during the growth of both 3-6 inch and larger single crystals. The design includes a primary heating coil and an auxiliary heater with a unique wavy structure, which improves the overall thermal management of the furnace.
Career Highlights
Minxiu Qiu is currently employed at Zhejiang Jingsheng M & E Co., Ltd., where he continues to innovate in the field of materials science. His work has been instrumental in advancing the technology used in the production of high-quality silicon crystals.
Collaborations
He has collaborated with notable colleagues such as Jianwei Cao and Dantao Wang, contributing to a dynamic research environment that fosters innovation and development in their field.
Conclusion
Minxiu Qiu's contributions to zone melting technology have made a significant impact on the production of single crystal silicon. His innovative patents and ongoing work at Zhejiang Jingsheng M & E Co., Ltd. highlight his dedication to advancing materials science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile