Company Filing History:
5 out of 776 
1 out of 1 
1 out of 55 Years Active: 2001-2011
Title: The Innovations of Richard McDonogh
Introduction
Richard McDonogh is a notable inventor based in San Diego, CA, with a remarkable portfolio of nine patents. His work primarily focuses on advanced materials and filtration technologies, contributing significantly to the field of polymer science.
Latest Patents
Among his latest patents is the invention of sulfonated aryl sulfonate matrices and methods of production. This innovation involves creating porous matrices and membrane matrices from sulfonated aryl sulfonate polymer solutions. These solutions are prepared by dissolving an aryl sulfonate polymer in a sulfonating acid solvent, such as sulfuric acid. The resulting solutions are cast as wet films, which are then coagulated to produce hydrophilic matrices with varying morphologies by controlling composition and process parameters. Another significant patent is related to laminates of asymmetric membranes, which focuses on composite filters and methods for their preparation. This invention involves filter laminates made of multiple discrete layers of material, with at least one layer being an asymmetric membrane.
Career Highlights
Richard has had a distinguished career, working with prominent companies such as Pall Corporation. His contributions to the field have been recognized through his numerous patents and innovations.
Collaborations
Throughout his career, Richard has collaborated with notable individuals, including I-Fan Wang and Richard A. Morris. These collaborations have further enhanced his work and contributions to the industry.
Conclusion
Richard McDonogh's innovative spirit and dedication to advancing polymer science and filtration technologies have made him a significant figure in his field. His patents reflect his commitment to developing new materials and methods that have practical applications in various industries.