Patents by Inventor Jeyalakshmi Velu

Jeyalakshmi Velu 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).

  • Catalyst Composition for Photocatalytic Reduction of Carbon Dioxide
    Publication number: 20160129427
    Abstract: The present subject matter describes a catalyst composition based on sodium tantalate, a modifying agent and at least one co-catalyst and the process of preparing the catalyst composition. The process for photocatalytic reduction of CO2 comprises re-acting carbon dioxide and alkaline water in the presence of catalyst composition that is irradiated with radiation with wavelength in the range of 300-700 nm to produce lower hydrocarbons and hydrocarbon oxygenates.
    Type: Application
    Filed: August 27, 2013
    Publication date: May 12, 2016
    Applicants: Hindustan Petroleum Corporation Ltd., Indian Institute of Technology, Madras
    Inventors: Jeyalakshmi Velu, Krishnamurthy Ramaswamy Konda, Viswanathan Balasubramanian, Kanaparthi Ramesh, Venkata Chalapathi Rao Peddy, Venkateswarlu Choudary Nettem, Sri Ganesh Gandham