This inventor holds 4 USPTO granted patents. Top assignees: Toth Aluminum Corporation, Richter Gedeon Vegyeszeti Gyar Rt. Active years: 1976.
Company Filing History:
Years Active: 1976
Title: The Innovations of Karoly Polinszky
Introduction
Karoly Polinszky is a notable inventor based in Budapest, Hungary. He has made significant contributions to the field of fermentation and chemical processes, holding a total of 4 patents. His work focuses on enhancing production methods and utilizing low-grade materials for valuable chemical compounds.
Latest Patents
One of his latest patents is a method for increasing vitamin B.sub.12 production in fermentation. This invention relates to a process that enhances the production of vitamin B.sub.12 through a mixed population of mesophilic methane-producing bacteria under anaerobic conditions. The method involves adding a nutrient concentrate containing inorganic ammonium compounds and methanol to the fermentation broth, significantly increasing the total concentration of assimilable nitrogen. This innovative process can yield fermentation broths with vitamin B.sub.12 concentrations as high as 40,000 mcg./l.
Another significant patent by Polinszky is a process for producing aluminum trichloride. This invention utilizes low-grade carbonaceous material to form aluminum trichloride. The process involves comminuting aluminous and carbonaceous materials, mixing them with a binder to create a dough-like paste, and then calcining and chlorinating the mixture at elevated temperatures. This method provides an efficient way to produce aluminum trichloride from less valuable materials.
Career Highlights
Throughout his career, Polinszky has worked with various companies, including Toth Aluminum Corporation and Richter Gedeon Vegyeszeti Gyar Rt. His experience in these organizations has contributed to his expertise in chemical processes and fermentation technologies.
Collaborations
Polinszky has collaborated with notable individuals in his field, including Tamas Szekely and Aurel Ujhidy. These partnerships have likely enriched his research and development efforts, leading to innovative solutions in his area of expertise.
Conclusion
Karoly Polinszky's contributions to the fields of fermentation and chemical production are noteworthy. His innovative patents demonstrate his commitment to advancing technology and improving production methods. His work continues to impact the industry positively.