Company Filing History:
5 out of 358 
2 out of 2 
2 out of 3 Years Active: 2023-2025
Title: Innovations and Contributions of Inventor Qian Yin
Introduction
Qian Yin is a notable inventor based in Xuzhou, China. He has made significant contributions to the field of engineering, particularly in the areas of gas storage and metal processing. With a total of five patents to his name, Qian Yin continues to push the boundaries of innovation.
Latest Patents
One of Qian Yin's latest patents is a sealing structure of underground high-pressure gas storage and the construction method thereof. This invention includes an annular lining structure surrounded by multiple concrete segments and closed steel sheets. The closed steel sheets connect adjacent concrete segments and plug gaps between them. Additionally, a sealing layer is positioned close to the inner side of the annular lining structure, forming a coating with the annular lining structure on the closed steel sheets. Another significant patent is a system and method for centrifugal intrusion of molten metal into porous media and then solidification positioning. This application discloses a setup that includes test cups for placing test medium and molten metal, a rotor block for mounting the test cups, and a centrifugal device for performing operations on the preheated test cups.
Career Highlights
Qian Yin has worked with esteemed institutions such as the China University of Mining and Technology and the Jiangsu Research Institute of Building Science. His work in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in engineering and technology.
Collaborations
Qian Yin has collaborated with several professionals in his field, including Hongwen Jing and Jiangyu Wu. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Qian Yin's contributions to innovation and engineering are noteworthy, with his patents reflecting his expertise and creativity. His work continues to influence the industry and inspire future inventors.