Company Filing History:
Years Active: 2015-2020
Title: Zuocheng Qian: Innovator in Valve Technology
Introduction
Zuocheng Qian is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of valve technology, holding a total of nine patents. His innovative designs focus on improving the functionality and convenience of valve systems, particularly in intermediate bulk containers.
Latest Patents
Among his latest patents are the "Retractable Handle Assembly" and the "Intermediate Bulk Container and Valve Opening/Closing Device Therefor." The retractable handle assembly is designed for use in a valve of an intermediate bulk container (IBC). It includes a valve body, valve core, and valve stem, which allows for the opening and closing of the valve through a handle that can be rotated around the central axis. This design enables the handle to switch between a deployed state for operation and a retracted state to save space when the valve is not in use. The second patent details an intermediate bulk container that features a valve installed at the bottom. This container includes a handle, motion-transferring device, valve opening/closing mechanism, and a clutch device, allowing for easy operation without the need for bending or squatting.
Career Highlights
Zuocheng Qian has worked with notable companies such as Shanghai Hongyan Returnable Transit Packagings Co., Ltd and Chep Pallecon Solutions Limited. His experience in these organizations has contributed to his expertise in packaging and valve technology.
Collaborations
Some of his coworkers include Kai Gong and Qingxin Liao, who have collaborated with him on various projects.
Conclusion
Zuocheng Qian's innovative work in valve technology has led to significant advancements in the functionality of intermediate bulk containers. His patents reflect a commitment to improving user convenience and operational efficiency.