Patents by Inventor Suresh Kumar BHARGAVA

Suresh Kumar BHARGAVA 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).

  • A chemiresistive substrate for a hydrogen gas sensor
    Publication number: 20230408475
    Abstract: The invention provides a chemiresistive substrate for a dihydrogen-sensitive amperometric gas sensor, the chemiresistive substrate comprising: a crystalline semiconductive metal oxide layer comprising an array of spaced apart hollow metal oxide micro-shells protruding from a base plane of the metal oxide layer; and metallic nanoparticles decorating the metal oxide layer.
    Type: Application
    Filed: October 29, 2021
    Publication date: December 21, 2023
    Inventors: Ebtsam Khalefah ALENEZY, Yilas Mohammad SABRI, Ahmad Esmaiel KANDJANI, Samuel James IPPOLITO, Suresh Kumar BHARGAVA