Location History:
- Royal Oak, MI (US) (2013 - 2015)
- Sterling Heights, MI (US) (2009 - 2017)
Company Filing History:
Years Active: 2009-2017
Title: Innovations of Xidong Tang in Battery Technology
Introduction
Xidong Tang, based in Sterling Heights, MI, is a distinguished inventor in the field of battery technology, holding a remarkable total of 23 patents. His pivotal work focuses on enhancing the efficiency and reliability of lithium-ion batteries, a crucial component in modern energy storage systems. Tang's innovative approaches have contributed significantly to advancements in battery performance measurement and state-of-charge estimation.
Latest Patents
Among Xidong Tang's latest patents is the "Adaptive Battery Parameter Extraction and SOC Estimation for Lithium-Ion Battery." This sophisticated system and method provide a reliable estimate of the battery's state-of-charge by employing a two RC-pair equivalent battery circuit model. The patent outlines a technique for estimating essential battery parameters, such as open circuit voltage, ohmic resistance, double layer capacitance, charge transfer resistance, diffusion resistance, and diffusion capacitance. Utilizing the equivalent circuit model, the method formulates a difference equation for dynamically adapting battery parameters and calculating them accordingly.
Another significant patent from Tang is the "Apparatus of SOC Estimation During Plug-In Charge Mode." This invention details a system for estimating parameters of a rechargeable energy storage system while it is in plug-in charge mode. The process involves reading measured voltage and current during charging, temporarily interrupting the charge to measure second voltage, and subsequently calculating resistance and open circuit voltage. Ultimately, this method effectively determines the state-of-charge of the energy storage system, significantly improving the efficiency of battery management.
Career Highlights
Xidong Tang is currently employed at GM Global Technology Operations LLC, where he applies his expertise to advance battery technologies crucial for automotive applications. His role involves not only innovation but also collaboration with other talented inventors to develop next-generation energy solutions.
Collaborations
Tang frequently collaborates with esteemed colleagues such as Mutasim Abdurrahman Salman and Yilu Zhang. Together, they contribute to an innovative environment that promotes the development and refinement of battery technologies, making significant strides in the quest for more efficient energy storage systems.
Conclusion
Xidong Tang's contributions to battery technology through his numerous patents demonstrate his commitment to innovation and advancements in energy systems. His work continues to influence the development of reliable battery solutions, showcasing the importance of inventive minds in shaping the future of energy management. With a robust portfolio and collaboration with talented individuals, Tang remains a pivotal figure in the evolution of battery technology.
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.