This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Korea Advanced Institute of Science and Technology, Lg Energy Solution, Ltd.. Active years: 2026.
Company Filing History:
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Years Active: 2026
Title: Innovations of Junoh Lee in Battery Technology
Introduction
Junoh Lee is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the area of welding inspection for battery cells. His innovative approach addresses critical aspects of battery manufacturing, ensuring quality and reliability.
Latest Patents
Junoh Lee holds a patent for a welding inspection apparatus designed for inspecting a battery can. This apparatus is specifically tailored for tab-less cylindrical battery cells that utilize a jelly roll-type electrode assembly. The invention allows for the inspection of the welding state between a current collection plate and an electrode terminal, which is crucial for maintaining the integrity of the battery. The apparatus employs a vision camera inspection system, equipped with either an endoscope or a telephoto lens, to capture images of the welding portion and the inner surface of the hollow hole part. This technology helps identify potential failures caused by weak welding, over-welding, or weld spatter.
Career Highlights
Junoh Lee is currently employed at LG Energy Solution, Ltd., where he continues to develop innovative solutions in battery technology. His work focuses on enhancing the manufacturing processes and ensuring the quality of battery components. With a patent portfolio that includes one significant patent, he demonstrates his commitment to advancing the field.
Collaborations
Junoh Lee collaborates with Gilyoung Lee, a coworker at LG Energy Solution, Ltd. Together, they work on projects that aim to improve battery manufacturing techniques and inspection methods.
Conclusion
Junoh Lee's contributions to battery technology through his innovative welding inspection apparatus highlight the importance of quality control in battery manufacturing. His work not only enhances the reliability of battery cells but also sets a standard for future innovations in the industry.