Patents by Inventor Naresh NALAJALA

Naresh NALAJALA 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).

  • Thin film based photocatalyst device for hydrogen generation and alcohols oxidation in direct sunlight
    Patent number: 11958044
    Abstract: The present invention relates to a photocatalyst device obtained by thin film making on solid surfaces, wherein the device comprises of titania, optionally in the form of composite with noble or transition metal(s) or metal oxides. This device (FIG. 1) is evaluated in direct sunlight for hydrogen generation (FIG. 4) and oxidation of alcohols (Table 3) using aqueous alcohol solution through water splitting and simultaneously oxidizing alcohol to oxygenated products.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: April 16, 2024
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Chinnakonda Subramanian Gopinath, Naresh Nalajala
  • A THIN FILM BASED PHOTOCATALYST DEVICE FOR HYDROGEN GENERATION AND ALCOHOLS OXIDATION IN DIRECT SUNLIGHT
    Publication number: 20220048018
    Abstract: The present invention relates to a photocatalyst device obtained by thin film making on solid surfaces, wherein the device comprises of titania, optionally in the form of composite with noble or transition metal(s) or metal oxides. This device (FIG. 1) is evaluated in direct sunlight for hydrogen generation (FIG. 4) and oxidation of alcohols (Table 3) using aqueous alcohol solution through water splitting and simultaneously oxidizing alcohol to oxygenated products.
    Type: Application
    Filed: November 27, 2019
    Publication date: February 17, 2022
    Inventors: Chinnakonda SUBRAMANIAN GOPINATH, Naresh NALAJALA