Inventors with similar research interests:
Location History:
- Chaddsford, PA (US) (1991 - 2002)
- West Chester, PA (US) (2003 - 2023)
Company Filing History:
44 out of 16,338 
12 out of 203 
1 out of 832,880 Years Active: 1991-2023
Areas of Expertise:
Title: Innovations by Sheau-Hwa Ma: A Pioneer in Polymer Science
Introduction
Sheau-Hwa Ma, based in West Chester, PA, has made significant contributions to the field of polymer science, holding an impressive portfolio of 57 patents. His innovations primarily focus on the development of advanced dispersants and coating compositions, making a notable impact in various industries.
Latest Patents
Among his latest patents, one notable innovation is the creation of a dispersant polymer and composition that includes the reaction product of multiple components. This polymer is designed to be included in a composition containing a compound such as a particulate solid, enhancing its functionality. Another key patent details a graft copolymer with a polymeric backbone that incorporates a cyclic amine-containing moiety. The copolymer comprises two side chains, with one featuring an acid-containing moiety and the other an alkoxylated moiety, both of which play essential roles in the properties of the material. Additionally, another invention involves a graft copolymer with a quaternary ammonium moiety, developed from the reaction of an amine-containing moiety and an alkylation agent, further showcasing his inventive capabilities.
Career Highlights
Throughout his career, Sheau-Hwa Ma has worked with leading companies, including E.I. DuPont De Nemours and Company, and Axalta Coating Systems IP Co., LLC. His tenure at these organizations has allowed him to push the boundaries of polymer technology and contribute to advancements in coating and dispersant formulations.
Collaborations
During his professional journey, Sheau-Hwa Ma has collaborated with esteemed colleagues, notably Walter R. Hertler and Arthur C. Shor. These partnerships have fostered an environment of creativity and innovation, contributing to the successful development of new materials and technologies.
Conclusion
Sheau-Hwa Ma's extensive patent portfolio and collaborative efforts have positioned him as a leading inventor in polymer science. His work continues to influence various sectors, paving the way for future innovations in coatings and dispersants. With his ongoing contributions, it is clear that Sheau-Hwa Ma's impact on the industry will be felt for years to come.