Company Filing History:
10 out of 18,523 
7 out of 8,087 
1 out of 300 Years Active: 2017-2022
Title: Innovations by Jung Young Cho in Lithium Ion Battery Technology
Introduction
Jung Young Cho is a prominent inventor based in Seoul, South Korea, known for his significant contributions to lithium ion battery technology. With a total of 10 patents to his name, he has made remarkable advancements in the field, particularly in methods for enhancing battery performance and longevity.
Latest Patents
One of his latest patents is a method for checking defects in lithium ion secondary batteries. This innovative method involves primarily charging and degassing the battery after its manufacture, followed by secondary charging and discharging. The process includes measuring one or more of the open circuit voltages (OCVs) and internal resistances (IRs) of the battery cells. Additionally, the method entails pressurizing and aging the battery to check for defects by re-measuring the OCVs and IRs and comparing them to previous measurements. Another notable patent is for a lithium secondary battery designed to have an improved lifetime. This battery includes a cathode with an active material, an anode with an active material, a separator, and an electrolyte that contains bis(trimethylsilyl) 2,2-thiodiacetate.
Career Highlights
Jung Young Cho has had a distinguished career, working with leading automotive companies such as Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical applications, contributing to advancements in electric vehicle technology.
Collaborations
Throughout his career, Jung Young Cho has collaborated with notable colleagues, including Yoon Sung Lee and Seung-Min Oh. These partnerships have fostered a creative environment that has led to the development of cutting-edge battery technologies.
Conclusion
Jung Young Cho's work in lithium ion battery technology exemplifies the impact of innovation in the field of energy storage. His patents and collaborations highlight his commitment to improving battery performance and reliability.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.