This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Southwest Petroleum University. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Innovations of Guangguang Xiang in Anti-Corrosion Technology
Introduction
Guangguang Xiang is a notable inventor based in Sichuan, China. He has made significant contributions to the field of drilling technology, particularly with his innovative approach to anti-corrosion solutions. His work focuses on enhancing the durability and efficiency of drill pipes used in various industrial applications.
Latest Patents
One of Guangguang Xiang's key inventions is an anti-corrosion wear-resistant drill pipe and its preparation method. This invention includes a drill pipe main body, sacrificial anodes, and wear-resistant belts. The sacrificial anodes consist of four components, which are designed to operate effectively in corrosive environments. They exhibit an open-circuit potential ranging from −1.31 to −1.10 V and a current efficiency exceeding 80% in drilling fluids with specific corrosive properties. The wear-resistant belts are engineered to have a surface hardness greater than 750 HV, ensuring longevity and reliability in challenging conditions. Guangguang Xiang holds 1 patent for this innovative technology.
Career Highlights
Guangguang Xiang is affiliated with Southwest Petroleum University, where he contributes to research and development in petroleum engineering. His academic background and practical experience have positioned him as a valuable asset in the field of drilling technology. His work not only advances academic knowledge but also has practical implications for the industry.
Collaborations
Guangguang Xiang has collaborated with esteemed colleagues such as Dezhi Zeng and Chengxiu Yu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Guangguang Xiang's contributions to anti-corrosion technology in drill pipes exemplify the importance of innovation in the petroleum industry. His work enhances the performance and durability of drilling equipment, showcasing the potential for advancements in engineering solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile