This inventor holds 1 USPTO granted patent. Top assignee: Petrochina Company Limited. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations of Qun Lei in Multiphase Flow Metering
Introduction
Qun Lei is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of multiphase flow metering systems. His innovative work has led to the development of a unique patent that enhances the measurement of fluid phases in various applications.
Latest Patents
Qun Lei holds a patent for a "Multiphase flow metering system and method." This system comprises a magnetic resonance multiphase flowmeter and a manifold system, which includes multiple control valves and a connection pipeline. The design allows for controlled fluid flow through the magnetic resonance multiphase flowmeter. The flowmeter features several magnet structures that magnetize the fluid and two measurement antennas that detect the phase state of the magnetized fluid. The method implemented with this system involves measuring phase state parameters, collecting reflected signals, and reading the parameters based on these signals.
Career Highlights
Qun Lei is currently employed at PetroChina Company Limited, where he continues to innovate in the field of fluid measurement technologies. His work has been instrumental in advancing the capabilities of multiphase flow metering systems, making them more efficient and reliable.
Collaborations
Qun Lei collaborates with notable colleagues, including Feng Deng and Guanhong Chen. Their combined expertise contributes to the ongoing development of advanced technologies in their field.
Conclusion
Qun Lei's contributions to multiphase flow metering systems exemplify the impact of innovative thinking in engineering. His patent and work at PetroChina Company Limited highlight the importance of advancements in fluid measurement technologies.