This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Gotion, Inc.. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Innovations by Inventor Jianwei Li
Introduction
Jianwei Li is a notable inventor based in Fremont, CA (US). He has made significant contributions to the field of battery management technology. With a total of 2 patents, his work focuses on enhancing the efficiency and adaptability of battery systems.
Latest Patents
One of Jianwei Li's latest patents is titled "Apparatus and method for battery SOC estimation." This invention includes an apparatus designed for battery state of charge (SOC) estimation. It features a pre-processing unit that detects operating parameters of a battery and filters these parameters to generate filtered data. Additionally, it has an SOC estimating unit that calculates nominal SOC using a neural network based on both the operating and filtered parameters. A validity estimating unit is also included, which estimates a validity value indicating the reliability of the nominal SOC output. Finally, an SOC Kalman filter performs a Kalman filtering algorithm to output an estimated SOC of the battery.
Another significant patent is the "Method, apparatus, and device for managing batteries." This invention provides a comprehensive approach to battery management. The method involves collecting battery cell data that indicates the statuses of individual battery cells. This data is sent to a processing device, which determines the configuration of a battery pack based on the collected data. Upon receiving configuration information, the battery cells are organized into one or more battery packs. The system also acquires battery pack data to enable the processing device to determine an appropriate management mode for the battery pack.
Career Highlights
Jianwei Li is currently employed at Gotion, Inc., where he continues to innovate in battery technology. His work has been instrumental in advancing the field and improving battery management systems.
Collaborations
Jianwei collaborates with talented individuals such as Xiaojun Li and Trevor Jones. Their combined expertise contributes to the success of their projects and innovations.
Conclusion
Jianwei Li's contributions to battery technology through his patents and work at Gotion, Inc. highlight his role as a significant inventor in the field. His innovations are paving the way for more efficient battery management solutions.