This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Lg Energy Solution, Ltd.. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Innovations by Jin Ki Han
Introduction
Jin Ki Han is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery manufacturing through his innovative patents. With a total of 3 patents, his work focuses on enhancing the efficiency and effectiveness of battery production processes.
Latest Patents
One of Jin Ki Han's latest patents is a measurement device and method for measuring the roundness of a coating roll used in battery manufacturing. This invention includes a roundness measuring device that supports an electrode sheet during the coating process. The device features a displacement sensor that measures the roundness of the coating roll in a non-contact manner. The sensor is installed on a support member that extends along the length of the coating roll, allowing for precise measurements.
Another significant patent by Jin Ki Han is an electrode insulation liquid supply apparatus and method. This invention provides a system for supplying insulating liquid to create an insulating coating layer on an electrode. The apparatus includes a storage tank for the insulating liquid, a coating die, and a supply line connected to a pump. Additionally, it features a defoaming tank and a bubble sensor that monitors the generation of bubbles in real time, ensuring the quality of the insulating liquid.
Career Highlights
Jin Ki Han is currently employed at LG Energy Solution, Ltd., where he continues to develop innovative solutions for battery technology. His work has been instrumental in advancing the manufacturing processes within the company.
Collaborations
Jin Ki Han collaborates with talented coworkers, including Joon Sun Park and Jae Young Sung. Their combined expertise contributes to the innovative environment at LG Energy Solution.
Conclusion
Jin Ki Han's contributions to battery manufacturing through his patents demonstrate his commitment to innovation in the field. His inventions not only enhance production efficiency but also pave the way for advancements in battery technology.