This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Ccri (Beijing) New Material Technology Co., Ltd., Ccteg China Coal Research Institute. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1 
1 out of 6 Years Active: 2026
Title: Enqing Xie: Inventor in Mining Reinforcement Materials.
Introduction
Enqing Xie is an inventor based in Beijing, China. His patent work includes a method for preparing a grouting reinforcement filler for mining.
Latest Patents
Xie is associated with one patent, titled “Method for Preparing Grouting Reinforcement Filler for Mining.” The disclosure describes a two-component filler and a method for preparing it. The first component contains a polyol polymer, a catalyst, a foaming agent, and a surfactant. The second component contains polyisocyanate, a modifier, a plasticizer, and a reactive flame retardant. The formulation is intended for grouting reinforcement in mining applications.
Career Highlights
Xie is associated with CCRI (Beijing) New Material Technology Co., Ltd. and CCTEG China Coal Research Institute. His patent focuses on a material formulation designed for mining reinforcement.
Collaborations
Xie’s listed coworkers include Xiaofeng Yu and Yuchao Wang.
Conclusion
Enqing Xie’s recorded invention concerns a two-component grouting reinforcement filler for mining, reflecting his work in materials and mining-related technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile