Patents by Inventor Gaurav Rajpal SHARMA

Gaurav Rajpal SHARMA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240105984
    Abstract: A lithium-ion battery and methods thereof are disclosed. In an aspect, the lithium-ion battery includes an anode component, a cathode component, a separator, and an electrolyte. The anode component includes an anode current collector and a respective anode coating on each side of the anode current collector. An anode coating includes composite particles including carbon and silicon. A mass fraction of the silicon in the composite particles of the anode coatings may be in a range of about 5 wt. % to about 70 wt. % of the anode coatings. The anode component undergoes a maximum areal expansion (Amax) during the multiple charging and discharging cycles. The anode current collector comprises a copper foil, the copper foil being characterized, before the respective anode coatings are formed thereon, by an ultimate tensile stress (UTS) and a strain at the UTS (?UTS).
    Type: Application
    Filed: July 28, 2023
    Publication date: March 28, 2024
    Inventors: Sepideh PARVINIAN, Indrani BHATTACHARYYA, Michael PAVILONIS, Weimin WANG, Gaurav Rajpal SHARMA, Jens STEIGER