Company Filing History:
Years Active: 2012-2013
Title: Jiankui Guo: Innovator in Battery Management Systems
Introduction
Jiankui Guo is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of battery management systems, holding a total of 3 patents. His work focuses on enhancing the efficiency and safety of battery charging processes.
Latest Patents
One of Jiankui Guo's latest patents is titled "Circuits and methods for battery charging." This invention describes a circuit designed for charging a battery pack, which includes a transformer and a charger controller. The transformer receives input power and provides charging power based on a driving signal to charge the battery pack. The charger controller monitors the battery pack's status, selects a charging mode from multiple options, and generates the driving signal to adjust the charging power. Additionally, it executes a state machine that stores data on predetermined battery statuses that could lead to transformer saturation, selecting a protection mode to restrict charging power when necessary.
Another notable patent is "Battery management systems with adjustable charging current." This system includes a monitoring circuit and a charger. The monitoring circuit checks for unbalanced conditions in a battery pack containing multiple cells during each cycle. The charger controls the charging current and adjusts it based on the monitoring information, lowering the current in response to detected unbalanced conditions.
Career Highlights
Jiankui Guo has worked with notable companies such as O2 Micro, Incorporated and 02micro Inc. His experience in these organizations has contributed to his expertise in battery technology and management systems.
Collaborations
Throughout his career, Jiankui Guo has collaborated with talented individuals, including Ruichao Tang and Guo Xing Li. These partnerships have fostered innovation and advancements in their respective fields.
Conclusion
Jiankui Guo's contributions to battery management systems and his innovative patents highlight his role as a key inventor in the industry. His work continues to influence the development of efficient and safe battery technologies.
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