Beijing, China

Zishuai Liu

This inventor holds 5 USPTO granted patents, plus 2 CIPO patents and 1 EPO patent. Top assignees: Cnpc Engineering Technology R&d Company Limited, China National Petroleum Corporation, Beijing Huamei Inc Cnpc. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zishuai Liu. Retrieved from https://idiyas.com/inventor/zishuai-liu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0


 

Average Co-Inventor Count = 21.0

ph-index = 1


Company Filing History:


Years Active: 2023-2025

Loading Chart...
Loading Chart...
Loading Chart...
5 patents (USPTO):Explore Patents

Title: Biography of Zishuai Liu

Introduction

Zishuai Liu is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of oil and gas exploitation through his innovative cement slurry systems. With a total of four patents to his name, Liu has demonstrated a commitment to advancing technology in his industry.

Latest Patents

Liu's latest patents include a cement slurry system and its preparation method, which focuses on an early strength material suitable for cement slurry compositions. This invention incorporates an aluminum salt, a sodium salt, crystal whiskers, an inorganic mineral, and a dispersing agent, optimizing performance under varying temperature conditions. Another notable patent is an ultra-high temperature resistant cement slurry system designed for cementing in deep and ultra-deep wells. This system includes a variety of components such as an ultra-high temperature strength stabilizer and a density regulator, ensuring reliability in extreme conditions.

Career Highlights

Throughout his career, Zishuai Liu has worked with prominent companies, including CNPC Engineering Technology R&D Company Limited and China National Petroleum Corporation. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking projects in the field.

Collaborations

Liu has collaborated with talented professionals such as Jianzhou Jin and Yuchao Guo. These partnerships have fostered a creative environment that has led to the development of innovative solutions in cement slurry technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…