Location History:
- Siheung-si, KR (2022)
- Daejeon, KR (2020 - 2024)
Company Filing History:
5 out of 733 
5 out of 372 
4 out of 370 
Years Active: 2020-2025
Title: Innovations of Dong Ju Kim in Battery Technology
Introduction
Dong Ju Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, holding a total of 15 patents. His work focuses on enhancing the efficiency and safety of battery cells, which are crucial for various applications in modern technology.
Latest Patents
Among his latest innovations is a battery cell that includes a gas discharging portion. This design features an electrode assembly and a battery case that accommodates the electrode assembly and an electrolyte. The gas discharging portion is strategically placed between the electrode assembly and the battery case, allowing it to open and close a flow path based on the pressure within the battery case. This innovative component includes a moving member, multiple elastic members that support the moving member, and several support members that maintain contact with the moving member.
Another notable patent is a degassing apparatus for a pouch used in secondary batteries. This device includes a separation unit with an adsorption plate that adsorbs at least one surface of the pouch, creating a space inside the pouch by pulling the adsorption plate. Additionally, a gas removal unit is installed on the adsorption plate, which pierces the pouch with a needle that has a gas discharge path, effectively removing gas from the pouch.
Career Highlights
Dong Ju Kim has worked with notable companies such as SK Innovation Co., Ltd. and SK On Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in battery technology.
Collaborations
Throughout his career, Dong Ju Kim has collaborated with talented individuals, including Jin Go Kim and Seung Noh Lee. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Dong Ju Kim's contributions to battery technology through his innovative patents demonstrate his commitment to improving energy storage solutions. His work continues to influence the industry and pave the way for future advancements in battery design and functionality.
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.