Company Filing History:
Years Active: 2012-2022
Title: Houchun Xia: Innovator in Battery Technology and Driveline Control
Introduction
Houchun Xia is a prominent inventor based in Troy, MI (US), known for his contributions to battery technology and driveline control systems. With a total of 9 patents to his name, Xia has made significant advancements in the field of electrical systems and vehicle dynamics.
Latest Patents
One of Xia's latest patents is titled "Battery state estimation using injected current oscillation." This innovative method involves estimating the state of a battery pack using a controller equipped with battery state estimator (BSE) logic. The process includes receiving or delivering a constant baseline current through the battery pack, while selectively injecting current oscillations with time-variant frequency content in response to predetermined conditions. This combination allows for accurate estimation of battery parameters and the present state of the battery pack.
Another notable patent is "Forecast of driveline lash condition for multivariable active driveline damping control." This method predicts driveline lash conditions by monitoring an axle torque request signal and determining a predicted axle torque request value at a lead time. By predicting the driveline lash condition based on this value, Xia's invention enhances the performance and reliability of driveline systems.
Career Highlights
Houchun Xia is currently employed at GM Global Technology Operations LLC, where he continues to innovate and develop cutting-edge technologies. His work focuses on improving the efficiency and effectiveness of electrical systems in vehicles, contributing to advancements in automotive technology.
Collaborations
Xia has collaborated with notable colleagues, including Robert L. Morris and R. Anthony Hansen, who have also contributed to the field of automotive technology. Their combined expertise fosters an environment of innovation and progress within their organization.
Conclusion
Houchun Xia's contributions to battery technology and driveline control systems exemplify his commitment to innovation in the automotive industry. His patents reflect a deep understanding of electrical systems and their applications, making him a valuable asset to GM Global Technology Operations LLC.
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.