This inventor holds 3 USPTO granted patents and 10 published patent applications and 2 EPO patents. Top assignee: Samsung Sdi Co., Inc.. Active years: 2024-2025.
Company Filing History:
Years Active: 2024-2025
Title: Jihyun Seog: Innovator in Lithium Battery Technology
Introduction
Jihyun Seog is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of rechargeable lithium batteries, holding a total of 3 patents in this area. His work focuses on enhancing the performance and efficiency of lithium battery materials.
Latest Patents
Among his latest patents, Jihyun Seog has developed a positive active material for rechargeable lithium batteries, along with a method for preparing it. This innovative material includes a first positive active material in the form of secondary particles, which are aggregates of multiple primary particles. Additionally, it features a second positive active material in a single particle form. Both materials are nickel-based and coated with cobalt, with the second material exhibiting a maximum surface roughness of at least 15 nm. This advancement aims to improve the overall performance of rechargeable lithium batteries.
Career Highlights
Jihyun Seog is currently employed at Samsung SDI Co., Inc., where he continues to push the boundaries of battery technology. His work has been instrumental in developing new materials that enhance battery efficiency and longevity.
Collaborations
He collaborates with talented coworkers, including Minhan Kim and Jinhwa Kim, who contribute to the innovative projects at Samsung SDI Co., Inc. Their teamwork fosters a creative environment that drives advancements in battery technology.
Conclusion
Jihyun Seog's contributions to lithium battery technology exemplify the importance of innovation in the energy sector. His patents and ongoing work at Samsung SDI Co., Inc. highlight his role as a key player in advancing battery materials and technology.