Company Filing History:
Years Active: 2015-2017
Title: Innovations of Mingyan Wu in Lithium-Ion Battery Technology
Introduction
Mingyan Wu is an accomplished inventor based in Albany, CA, known for his significant contributions to the field of lithium-ion battery technology. With a total of 2 patents, his work focuses on enhancing the performance and longevity of battery electrodes.
Latest Patents
Mingyan Wu's latest patents include an electronically conductive polymer binder for lithium-ion battery electrodes. This innovation involves a family of carboxylic acid groups containing fluorene/fluorenon copolymers, which serve as binders for silicon particles in the fabrication of negative electrodes. The incorporation of triethyleneoxide side chains improves adhesion to various materials, including graphite, silicon, silicon alloys, tin, and tin alloys. These binders enable the effective use of silicon as an electrode material by significantly enhancing its cycle-ability and preventing degradation over time. The polymers become conductive upon the first charge, binding to the silicon particles and providing flexibility to accommodate the expansion and contraction during charge and discharge cycles. Their conductive nature also promotes the flow of battery current.
Career Highlights
Mingyan Wu is affiliated with the University of California, where he continues to advance research in battery technology. His innovative approaches have positioned him as a key figure in the development of more efficient energy storage solutions.
Collaborations
Mingyan Wu collaborates with notable colleagues, including Gao Liu and Shidi Xun, who contribute to his research endeavors.
Conclusion
Mingyan Wu's work in lithium-ion battery technology exemplifies the importance of innovation in energy storage solutions. His patents reflect a commitment to improving battery performance and sustainability.