This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Kemira Oyj. Active years: 2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2024
Title: Marina Shestakova: Innovator in Wastewater Treatment
Introduction
Marina Shestakova is a prominent inventor based in Espoo, Finland. She has made significant contributions to the field of wastewater treatment, focusing on innovative methods to remove dissolved organic compounds. With a total of 2 patents to her name, her work is paving the way for more efficient and sustainable wastewater management solutions.
Latest Patents
Marina's latest patents include a method for removing biologically recalcitrant soluble organic compounds from wastewater. This method involves an activated sludge process that comprises an aeration tank and a solid-liquid separation unit. In this process, at least one aluminum and/or iron-based inorganic metal coagulant is added to the wastewater, either during the activated sludge process or prior to its conveyance. Another notable patent is a treatment system that utilizes wood-based organic material for removing dissolved organic compounds from wastewater. This system includes a water-soluble cationic polymer and wood-based organic material with an average particle size of less than 10 mm. Both inventions are aimed at enhancing the efficiency of chemical oxygen demand (COD) removal in wastewater treatment.
Career Highlights
Marina Shestakova is currently associated with Kemira Oyj, a company known for its expertise in water treatment solutions. Her work at Kemira has allowed her to apply her innovative ideas in practical settings, contributing to the company's mission of providing sustainable solutions for water treatment.
Collaborations
Marina has collaborated with notable colleagues such as Sakari Halttunen and Susann Härkönen. These collaborations have further enriched her research and development efforts in the field of wastewater treatment.
Conclusion
Marina Shestakova's innovative approaches to wastewater treatment exemplify her commitment to environmental sustainability. Her patents reflect a deep understanding of the challenges in wastewater management and offer practical solutions for the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile