Company Filing History:
Years Active: 1992-1993
Title: Innovator Spotlight: Ho-Pin Hu
Introduction: Ho-Pin Hu, an accomplished inventor based in Ann Arbor, MI, has significantly contributed to the field of microporous membranes with his innovative approaches. With two patents to his name, Hu’s work focuses on enhancing the properties of filtration membranes to meet various scientific and industrial demands.
Latest Patents: Ho-Pin Hu's latest patents include advancements in Cationic charge modified microporous membranes. These membranes showcase a unique combination of hydrophilic and semihydrophobic properties, achieved through a meticulous preparation process. This involves treating a microporous hydrophilic polyethersulfone membrane substrate with a primary charge modifying agent, such as an epichlorohydrin modified polyamine, followed by a secondary polymeric charge modifying agent. The resulting cationically charged microporous membranes are used extensively in applications including fluid filtration and the transfer of biomolecules, ensuring superior sensitivity and reprobing performance across multiple cycles, unlike conventional charged membranes.
Career Highlights: Throughout his career, Ho-Pin Hu has been associated with Gelman Sciences, Inc., where he has effectively utilized his expertise to push the boundaries of membrane technology. His innovative contributions have positioned Gelman Sciences, Inc. as a leader in the development of advanced filtration solutions.
Collaborations: Hu has collaborated with notable colleagues including Inessa Katsnelson and Alan Sellinger, contributing to a dynamic team that advances membrane technology. Their combined efforts have fostered an environment of innovation and excellence in research and development.
Conclusion: Ho-Pin Hu exemplifies the spirit of innovation through his dedication to developing cutting-edge microporous membranes. His patents not only reflect his commitment to advancing technology but also significantly impact various applications in the scientific community and beyond. As he continues his work in this vital field, the contributions of Hu and his team at Gelman Sciences remain invaluable to modern filtration solutions.