This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Lg Energy Solution, Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Jong Seung Na - Innovator in Battery Technology
Introduction
Jong Seung Na is an inventor based in Daejeon, South Korea. He is currently associated with LG Energy Solution, Ltd. His work primarily focuses on advancements in battery technology. Although he has not yet been granted any patents, he has made significant contributions through his patent applications.
Latest Patent Applications
One of Jong Seung Na's notable patent applications is for a "Cylindrical Secondary Battery Including Gasket Having Recess Formed Therein." This application describes a cylindrical secondary battery that includes a first gasket and a second gasket designed to secure hermetic sealability and insulation. The battery features a cylindrical can that houses an electrode assembly, a cap assembly positioned at the upper part of the cylindrical can, and a current interrupt device (CID) located at the lower part of the cap assembly. The design includes a recessed portion in the inner surface of the first gasket, which prevents it from making tight contact with the upper surface of the outer circumferential edge of the top cap.
Conclusion
Jong Seung Na is an emerging inventor in the field of battery technology, with a focus on innovative designs that enhance the performance and safety of cylindrical secondary batteries. His contributions, although not yet reflected in granted patents, show promise for future advancements in energy storage solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile