Company Filing History:
Years Active: 2019-2020
Title: Junjie Jiang: Innovator in Power Battery Technology
Introduction
Junjie Jiang is a notable inventor based in Ningde, China. He has made significant contributions to the field of power battery technology, holding 2 patents that showcase his innovative designs and solutions.
Latest Patents
Junjie Jiang's latest patents include advancements in the top cover structure of power batteries. The first patent describes a top cover structure that consists of a cap plate, a cathode column, a conducting piece, and a reversing piece. The conducting piece is electrically connected to the cathode column, which is insulatedly assembled with the cap plate. The reversing piece features a welding part, an embossment, and a joint part. When the pressure inside the power battery increases, the reversing piece moves upwards, allowing the embossment to connect electrically with the conducting piece.
The second patent also focuses on the top cover structure of power batteries, incorporating a solid core structure in the embossment. Similar to the first patent, it includes a cap plate, a cathode column, a conducting piece, and a reversing piece. The design ensures that the welding part is electrically connected to the cap plate, while the embossment does not contact the conducting piece until pressure is applied, facilitating a safe and efficient operation of the power battery.
Career Highlights
Junjie Jiang is currently employed at Contemporary Amperex Technology Co., Ltd., a leading company in the battery manufacturing industry. His work has contributed to the development of safer and more efficient power battery technologies.
Collaborations
Junjie has collaborated with notable coworkers such as Quankun Li and Pinghua Deng, enhancing the innovative efforts within his team.
Conclusion
Junjie Jiang's contributions to power battery technology through his patents reflect his commitment to innovation and safety in energy solutions. His work at Contemporary Amperex Technology Co., Ltd. positions him as a key player in the advancement of battery technology.