This inventor holds 2 USPTO granted patents. Top assignees: Southwest Petroleum University, Engineering Technology Research Institute, Southwest Oil and Gas Field Company of Petro China. Active years: 2022-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 345 
1 out of 2 Years Active: 2022-2023
Title: Innovations by Yuanjin Zhao: Pioneering High-Temperature Corrosion Testing
Introduction
Yuanjin Zhao is a notable inventor based in Sichuan, China. He has made significant contributions to the field of high-temperature corrosion testing, holding 2 patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of his latest patents is the "Intermediate gas concentration-regulating piston pressure device for high-temperature autoclave and gas distribution method." This invention features a piston pressure device that allows for the precise adjustment of corrosive gas concentrations. It enables the storage and filling of intermediate gases into a high-temperature autoclave, simulating actual corrosion processes in oilfields. The device is designed to be resistant to high temperatures and pressures, ensuring reliable experimental results.
Another significant patent is the "Rotary fatigue tester with complex loads." This device includes a pump, two motors, and a circulatory loop, allowing it to apply both axial and tangential alternating loads to test pieces. This innovation is crucial for simulating the forces that materials experience under complex loading conditions.
Career Highlights
Yuanjin Zhao has worked with prominent institutions such as Southwest Petroleum University and the Engineering Technology Research Institute. He has also been associated with the Southwest Oil and Gas Field Company of PetroChina, where he has applied his expertise in corrosion testing and material science.
Collaborations
Throughout his career, Yuanjin has collaborated with notable colleagues, including Jian Ding and Pengfei Sang. These partnerships have contributed to the advancement of research in high-temperature corrosion testing.
Conclusion
Yuanjin Zhao's innovative patents and career achievements highlight his significant role in advancing the field of high-temperature corrosion testing. His work continues to influence engineering practices and improve the reliability of experimental results in this critical area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile