Location History:
- Cheongju-Si, KR (2021 - 2023)
- Daejeon, KR (2017 - 2024)
- Daejeon Metropolitan, KR (2024)
Company Filing History:
9 out of 9 
8 out of 733 
3 out of 2,450 
Years Active: 2017-2025
Title: Innovations by Sang Jin Kim: Pioneering Battery Technologies
Introduction
Sang Jin Kim, based in Daejeon, South Korea, is a prominent inventor and innovator known for his significant contributions to battery technology. With a remarkable portfolio of 22 patents, he has demonstrated a strong commitment to advancing the efficacy and functionality of battery systems.
Latest Patents
His latest inventions include two notable patents:
1. **Battery Cell with Improved Weldability and Apparatus for Processing the Same** - This patent discloses a battery cell designed to enhance weldability. It features an electrode assembly contained within a cell case, along with a pair of electrode leads comprised of a negative electrode lead made from nickel, equipped with embossed portions, and a positive electrode lead made from aluminum, which lacks such features.
2. **Battery Cell Terrace Alignment Device** - This innovation describes a terrace alignment device for battery cells. The device incorporates a base part with a table aligned parallel to the processing direction, various support parts for stability, alignment blocks, and a close-contact member to ensure accurate positioning during manufacturing.
Career Highlights
Sang Jin Kim has worked with several innovative companies in the energy sector, including Clever Co., Ltd. and SK Innovation Co., Ltd. His work at these organizations has contributed to developing cutting-edge technologies that advance battery performance and production efficiency.
Collaborations
Throughout his career, Kim has collaborated with notable colleagues, such as Jong Hong Jeong and Jee Hee Lee. These partnerships have likely fostered a creative and productive environment, further enhancing the impact of his innovations in the field.
Conclusion
Sang Jin Kim's contributions to battery technology through his numerous patents reflect his dedication and expertise as an inventor. His innovations not only demonstrate outstanding technical proficiency but also promise to influence the future of energy storage solutions significantly.
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.