Location History:
- Suwon-si, KR (2011)
- Yongin-si, KR (2011 - 2015)
Company Filing History:
Years Active: 2011-2015
Title: Innovations by Soonki Woo: Pioneering Advancements in Battery Technology
Introduction
Soonki Woo, an accomplished inventor based in Yongin-si, South Korea, holds an impressive portfolio of seven patents. With a keen focus on enhancing battery technology, her inventions are driving significant advancements in the field of energy storage. As a notable figure in the industry, she contributes to the growing innovation landscape, particularly in the development of lithium rechargeable batteries.
Latest Patents
Among her latest patents, Soonki Woo has introduced an innovative elongated mandrel for a winding device, specifically aimed at enhancing the capacity of cylinder-type batteries. This invention allows for the rolling of electrode plates in a cylinder-like shape, utilizing a mandrel with a round cross-section that is divided into two parts by a groove. This design also features at least one electrode tap region, catering to the complexity of electrode layers.
Another significant patent involves a novel separator for lithium rechargeable batteries. This separator incorporates a plurality of porous films with varying tensile strengths placed between the positive and negative electrode plates. The strategically positioned films ensure enhanced stability and prevent electrical shorts, resulting in improved safety and reliability of the battery.
Career Highlights
Soonki Woo has made her mark at Samsung SDI Co., Inc., a leading company in the battery manufacturing sector. Through her innovative work, she has contributed to the advancement of battery technology, highlighting her role as a pivotal inventor in a highly competitive industry. Her patents reflect her dedication to developing solutions that address the challenges of modern energy demands.
Collaborations
In her journey of innovation, Soonki Woo collaborates with notable colleagues, including Jaeil Seong and Hideaki Yoshio. Together, they work on groundbreaking projects that push the boundaries of existing technologies, demonstrating the power of teamwork in fostering advancements in the field of energy storage.
Conclusion
Soonki Woo's contributions to battery technology through her innovative patents showcase her expertise and commitment to developing safer and more efficient energy solutions. As an inventor, her work not only elevates the standards within the industry but also paves the way for future innovations that can better meet the energy needs of society.