This inventor holds 2 USPTO granted patents. Top assignees: Southwest Petroleum University, Tianjin University of Science and Technology. Active years: 2022-2023.
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 345 
1 out of 28 Years Active: 2022-2023
Title: Innovations of Inventor Bing Wei
Introduction
Bing Wei is a notable inventor based in Chengdu, China. He has made significant contributions to the field of materials science, particularly in the development of thermoplastic elastomers and lignocellulose nanofibril materials. With a total of two patents to his name, his work showcases innovative approaches to solving practical problems in various applications.
Latest Patents
Bing Wei's latest patents include a thermoplastic elastomer for profile control and water shutoff. This elastomer is prepared using specific raw materials, including 8-10 parts of a component A, 1-3 parts of a strong acid, 1-3 parts of a hydrophobic modifier, and 100-105 parts of water. The component A can be polyethylene glycol, polyvinylether, polyvinyl alcohol, or a copolymer of acrylamide and acrylonitrile. The strong acid may be concentrated hydrochloric acid or concentrated sulfuric acid, while the hydrophobic modifier can include various aldehydes and lactones. This elastomer is advantageous due to its one-step preparation, strong deformation capability, temperature resistance, salt tolerance, and stability, making it suitable for large-scale production.
His second patent involves a lignocellulose nanofibril material and a stable foam system based on it. This material consists of 0.5-20 wt % of wood flour, 0.1-10 wt % of (2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl, 2-25 mmol/g of an oxidant, 6-15 wt % of NaBr, and the remainder being water. The stable foam system includes 0.1-1.0 wt % of the lignocellulosic nanofibril material, along with various salts and surfactants, demonstrating its versatility and potential applications.
Career Highlights
Bing Wei has worked at prominent institutions such as Southwest Petroleum University and Tianjin University of Science and Technology. His academic and research endeavors have significantly contributed to advancements in material sciences and engineering.
Collaborations
Bing Wei has collaborated with notable colleagues, including Yangbing Wen and Yuanyuan Wang. Their joint efforts have furthered research and innovation in their respective fields.
Conclusion
Bing Wei
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile