Location History:
- Suwon-si, KR (2009 - 2010)
- Cheonan-si, KR (2006 - 2015)
Company Filing History:
Years Active: 2006-2015
Title: Hyun-Jei Chung: Innovator in Lithium Battery Technology
Introduction
Hyun-Jei Chung is a prominent inventor based in Cheonan-si, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of pouch-type lithium secondary batteries. With a total of 5 patents to his name, Chung's work is instrumental in advancing energy storage solutions.
Latest Patents
Chung's latest patents include innovative designs for pouch-type lithium secondary batteries. One notable patent describes a pouch-type lithium secondary battery that features a battery unit comprising a positive electrode plate, a separator, and a negative electrode plate. The design includes electrode tabs extending from each of the positive and negative electrode plates, and a case that accommodates the battery unit. The case is sealed at the sealing surfaces by thermal fusion, allowing for a compact design. Additionally, the protection circuit board is electrically connected to the electrode tabs and is positioned parallel to the outer wall of the case, optimizing space and functionality.
Another patent by Chung outlines a similar pouch-type lithium secondary battery, emphasizing the arrangement of the electrode tabs and the protection circuit board. This design ensures that portions of the electrode tabs extend outside the case and are bent upright, which minimizes the size of the sealing surfaces. These innovations contribute to the efficiency and reliability of lithium batteries.
Career Highlights
Hyun-Jei Chung is currently employed at Samsung SDI Co., Inc., where he continues to push the boundaries of battery technology. His work at Samsung SDI has positioned him as a key player in the development of advanced energy storage systems. Chung's expertise in lithium battery technology has garnered recognition within the industry.
Collaborations
Chung has collaborated with notable colleagues, including Hyung-Bok Lee and Takitaro Yamaguchi. These partnerships have fostered a collaborative environment that enhances innovation and drives progress in battery technology.
Conclusion
Hyun-Jei Chung's contributions to lithium battery technology are significant and impactful. His innovative designs and patents reflect a commitment to advancing energy storage solutions. As he continues his work at Samsung SDI, Chung remains a vital figure in the field of battery innovation.
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.