This inventor holds 3 USPTO granted patents. Top assignee: Samsung Sdi Co., Inc.. Active years: 2015-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yongin, KR (2016)
- Yongin-si, KR (2015 - 2018)
Company Filing History:
Years Active: 2015-2018
Title: Woo-Jin Lee: Innovator in Flexible Circuitry and Battery Technology
Introduction
Woo-Jin Lee is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the fields of flexible printed circuit boards and battery technology. With a total of 3 patents to his name, Lee continues to push the boundaries of innovation in his industry.
Latest Patents
One of Woo-Jin Lee's latest patents is for a flexible printed circuit board. This invention includes a plurality of signal-transmitting lines formed in a signal-transmitting area and a plurality of first pads formed in a pad area adjacent to the signal-transmitting area. These pads are electrically connected to the signal-transmitting lines. Additionally, the flexible printed circuit board features an adhesive-penetrating groove formed between two adjacent first pads, extending from the pad area to at least a portion of the signal-transmitting area.
Another notable patent is for a battery pack that comprises an electrode assembly, a protective circuit module, and a battery case. The electrode assembly consists of first and second electrode plates, a separator interposed between them, and first and second electrode tabs connected to the respective plates. The protective circuit module is linked to these tabs, while the battery case houses the entire assembly and includes a sealing portion at its edge. The design allows the first and second electrode tabs to be extracted through the sealing portion and bent to face the battery case, ensuring a compact and efficient structure.
Career Highlights
Woo-Jin Lee is currently employed at Samsung SDI Co., Inc., where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the performance and reliability of electronic components.
Collaborations
Lee collaborates with fellow inventor Seong-Joon Lee, contributing to innovative projects that aim to improve technology in their field.
Conclusion
Woo-Jin Lee's contributions to flexible printed circuit boards and battery technology highlight his role as a key innovator in the industry. His patents reflect a commitment to advancing technology and improving product efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile