This inventor holds 8 USPTO granted patents and 3 published patent applications. Top assignee: Schlumberger Technology Corporation. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025-2026
Title: Innovations of Inventor Haiyan Zhao
Introduction
Haiyan Zhao is a notable inventor based in Sugar Land, TX (US). He has made significant contributions to the field of chemical engineering, particularly in the development of advanced acid systems for hydrocarbon formations. With a total of 8 patents to his name, Zhao's work is recognized for its innovative approaches to matrix acidizing and fracture acidizing.
Latest Patents
Zhao's latest patents include a composition for single-phase retarded acid based on a cationic surfactant. This composition is designed for matrix acidizing and fracture acidizing, containing water, an acid, and an acid retarding agent, specifically an alkyl dimethyl benzyl ammonium chloride surfactant. The formulation can be prepared and injected into a wellbore that penetrates a subterranean formation. Another significant patent involves single-phase retarded acid systems using amino acids. This treatment method utilizes single-phase aqueous acid blends that contain arginine, where the aqueous fluid includes strong acid molecules and arginine in water, with specific concentration ranges for optimal effectiveness.
Career Highlights
Haiyan Zhao is currently employed at Schlumberger Technology Corporation, a leading company in the oil and gas industry. His work focuses on enhancing the efficiency of acid treatments in hydrocarbon extraction processes. Zhao's innovative solutions have contributed to advancements in the field, making him a valuable asset to his organization.
Collaborations
Zhao has collaborated with notable colleagues such as Patrice Abivin and Murtaza Ziauddin. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Haiyan Zhao's contributions to the field of chemical engineering through his innovative patents and collaborative efforts highlight his importance as an inventor. His work continues to influence the industry, paving the way for more efficient hydrocarbon extraction methods.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile