Company Filing History:
Years Active: 2023-2025
Title: Innovations by Shaomao Xu in Battery Technology
Introduction
Shaomao Xu is a notable inventor based in Sterling Heights, MI (US), recognized for his contributions to battery technology. With a total of 8 patents to his name, Xu has made significant advancements in the field, particularly in enhancing the performance and quality of battery components.
Latest Patents
One of Xu's latest patents is titled "Current collector patterning for enhanced adhesion." This invention describes a method of making a battery current collector foil that involves heat treating a foil sheet and mechanically roughening it to create a surface roughness of between 2-4 μm. This process improves coating adhesion, which is crucial for battery efficiency. Another significant patent is "X-ray fluorescence (XRF) mapping for anode inspection." This innovation leverages XRF mapping of copper current collectors for non-contact, non-destructive, in-line quality inspections of thin lithium metal anodes. The method includes receiving an electrode at a detection surface of the XRF detector, where X-rays are passed through the lithium anode and into the current collector. The intensity of characteristic radiation returning from the current collector is measured, allowing for the inference of lithium anode characteristics based on the measured intensity.
Career Highlights
Shaomao Xu is currently employed at GM Global Technology Operations LLC, where he continues to develop innovative solutions in battery technology. His work has been instrumental in advancing the capabilities of lithium batteries, which are essential for electric vehicles and other applications.
Collaborations
Xu collaborates with talented individuals such as Erik Damon Huemiller and Ryan Curtis Sekol, contributing to a dynamic team focused on innovation in technology.
Conclusion
Shaomao Xu's contributions to battery technology through his patents and work at GM Global Technology Operations LLC highlight his role as a key innovator in the field. His advancements are paving the way for improved battery performance and quality in various applications.
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