This inventor holds 1 USPTO granted patent. Top assignee: Unimin Corporation. Active years: 2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011
Title: David John Rush: Innovator in Proppant Technology
Introduction
David John Rush is a notable inventor based in Denton, TX (US). He has made significant contributions to the field of gas and oil extraction through his innovative methods. His work focuses on enhancing the efficiency of proppants used in hydraulic fracturing processes.
Latest Patents
David John Rush holds a patent for a "Method of making proppant used in gas or oil extraction." This patent describes a method and system for creating a spherical proppant from a naturally occurring mined mineral with a hardness of over 6.0 Mohs. The process involves preprocessing the mineral into a semi-dry feedstock, subjecting it to an abrasive attrition operation, and controlling the process time to achieve a desired sphericity. The final processed particles are screened to obtain a proppant with a selected grade. He has 1 patent to his name.
Career Highlights
David John Rush is associated with Unimin Corporation, where he applies his expertise in proppant technology. His innovative approach has contributed to advancements in the extraction industry, making processes more efficient and effective.
Collaborations
One of his notable coworkers is Juan Leal Gonzalez, with whom he collaborates on various projects within the company.
Conclusion
David John Rush's contributions to proppant technology demonstrate his commitment to innovation in the gas and oil extraction industry. His patented methods are paving the way for more efficient extraction processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile