Company Filing History:
Years Active: 1983-1989
Title: Gershon Aviv: Innovator in Membrane Technology
Introduction
Gershon Aviv is a prominent inventor based in Tel Aviv, Israel. He has made significant contributions to the field of membrane technology, holding a total of 8 patents. His innovative work focuses on developing advanced membranes for ultrafiltration and reverse osmosis processes.
Latest Patents
Among his latest patents is the invention of high flux RO/UF membranes. These dynamic membranes are created by coating a porous polymeric substrate with a chemically reactive hydrophilic polymer from a dilute aqueous solution under pressure. The polymer is then crosslinked with low molecular polyfunctional compounds, resulting in membranes that exhibit excellent solvent and compaction resistance. These membranes are particularly useful in ultrafiltration and reverse osmosis processes. Another notable patent involves semipermeable encapsulated membranes, which consist of a porous polymeric substrate whose surfaces are encapsulated by a semipermeable thin film of a hydrophilic polymer. This encapsulating film is cross-linked and stabilized by polyfunctional compounds, enhancing the membranes' resistance to solvents, pressure, and temperature while providing good separation capacities.
Career Highlights
Gershon Aviv has worked with several companies throughout his career, including Aligena Ag and Research Products Rehovot Ltd. His expertise in membrane technology has positioned him as a key figure in the industry, contributing to advancements that benefit various applications.
Collaborations
He has collaborated with notable individuals in his field, including Charles Linder and Mordechai Perry. These partnerships have further enriched his work and expanded the impact of his innovations.
Conclusion
Gershon Aviv's contributions to membrane technology through his patents and collaborations highlight his role as an influential inventor. His work continues to advance the capabilities of ultrafiltration and reverse osmosis processes, showcasing the importance of innovation in this field.