This inventor holds 1 USPTO granted patent. Top assignees: Beijing Huamei Inc Cnpc, China National Petroleum Corporation, Cnpc Engineering Technology R&d Company Limited. 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: Guifu Wang: Innovator in Ultra-High Temperature Resistant Cement Slurry Systems
Introduction
Guifu Wang is a notable inventor based in Beijing, China. He has made significant contributions to the field of cement technology, particularly in developing materials that can withstand extreme conditions. His innovative approach has led to advancements that are crucial for deep well cementing applications.
Latest Patents
Guifu Wang holds a patent for an ultra-high temperature resistant cement slurry system. This system comprises various components, including cement, an ultra-high temperature strength stabilizer, and a density regulator. The preparation method involves both dry and wet mixing of raw materials to create a homogeneous cement slurry system. This invention is particularly useful for cementing in deep wells and ultra-deep wells at high and ultra-high temperatures.
Career Highlights
Throughout his career, Guifu Wang has worked with prominent organizations, including the China National Petroleum Corporation and CNPC Engineering Technology R&D Company Limited. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of cementing technologies.
Collaborations
Guifu Wang has collaborated with notable colleagues, including Jianzhou Jin and Lili Chen. Their combined expertise has fostered a productive environment for innovation and development in cement technology.
Conclusion
Guifu Wang's contributions to the field of cement technology, particularly through his patented ultra-high temperature resistant cement slurry system, highlight his role as a key innovator. His work continues to impact the industry positively, paving the way for advancements in deep well cementing applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile