This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Samsung Display Devices Co., Ltd.. Active years: 1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1998
Title: Mikhail Yu Khimchenko: Innovator in Lithium Battery Technology
Introduction
Mikhail Yu Khimchenko is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of lithium battery technology, holding 2 patents that enhance the performance and efficiency of lithium-ion batteries.
Latest Patents
Khimchenko's latest patents include a purification process for lithium battery electrolytes. This innovative process reduces trace amounts of impurities, such as water, in electrolyte solutions, which typically contain lithium salt solutes in organic solvents. The method involves placing lithium and a second metal, preferably aluminum, in electrical contact and then in the electrolyte solution. The resulting purified electrolyte solution improves the cycling characteristics of lithium batteries compared to those using unpurified solutions.
Another significant patent is for an improved current collector for lithium-ion batteries. This current collector features an aluminum grid plated with zinc, which is oxidized to form zinc oxide. The process enhances conductivity at the interface between the current collector and the electrode active materials, resulting in better battery performance. The rough outer surface of the zinc-plated current collector also improves adhesion to polymeric layers used in plastic lithium-ion batteries.
Career Highlights
Khimchenko is currently employed at Samsung Display Devices Co., Ltd., where he continues to innovate in the field of battery technology. His work focuses on developing solutions that enhance the efficiency and reliability of lithium-ion batteries.
Collaborations
Throughout his career, Khimchenko has collaborated with notable colleagues, including Sergey V. Sazhin and Yevgeniy N. Tritenichenko. These collaborations have contributed to the advancement of battery technology and the development of innovative solutions in the industry.
Conclusion
Mikhail Yu Khimchenko is a prominent inventor whose work in lithium battery technology has led to significant advancements in the field. His patents reflect a commitment to improving battery performance and efficiency, making a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile