Su-Jin Yoon

Title: Su-Jin Yoon: Innovator in Rechargeable Lithium Battery Technology

Introduction

Su-Jin Yoon is a prominent inventor based in Yongin-si, South Korea. She has made significant contributions to the field of rechargeable lithium batteries, holding a total of 2 patents. Her innovative work focuses on enhancing battery performance and efficiency.

Latest Patents

One of her latest patents is for a rechargeable lithium battery that includes a positive electrode with a positive active material, a negative electrode, and an electrolyte containing a lithium salt, an organic solvent, and an additive. The positive active material is represented by Chemical Formula 1, while the additive comprises about 0.5 to about 2 parts by weight of lithium difluorophosphate (LiPOF) and about 0.5 to about 3 parts by weight of vinylene carbonate, based on 100 parts by weight of the organic solvent. Another notable patent involves an aqueous active material composition, an electrode, and a rechargeable lithium battery that utilizes this composition. The aqueous active material composition includes an active material, a binder, and a water-soluble cellulose mixture, which consists of two cellulose compounds with specific degrees of substitution.

Career Highlights

Throughout her career, Su-Jin Yoon has worked with leading companies in the industry, including Samsung SDI Co., Inc. and Robert Bosch GmbH. Her experience in these organizations has allowed her to develop cutting-edge technologies in battery design and manufacturing.

Collaborations

Su-Jin has collaborated with notable colleagues such as Kwang-Soo Kim and Joong-Woo Nam, contributing to advancements in battery technology through teamwork and shared expertise.

Conclusion

Su-Jin Yoon's innovative work in rechargeable lithium batteries showcases her dedication to advancing technology in this critical field. Her patents reflect her commitment to improving battery performance and efficiency, making her a significant figure in the industry.