Patents by Inventor Ajay Kumar HARINARAIN

Ajay Kumar HARINARAIN 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).

  • Composition of high performance bearing oil for steel plants
    Patent number: 11242893
    Abstract: The present invention relates to a Zinc free High Performance bearing oil composition for Lubrication of Bearings, Gears & Allied Equipments in Wire Rod Mill (WRM) for Steel Plants.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: February 8, 2022
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Anil Kumar Jaiswal, Kannan Sethuraman, Sumit Bhaskaran, Rameshwar Chaudhary, Rajendra Mahapatra, Ajay Kumar Harinarain, Deepak Saxena, Sanjiv Kumar Mazumdar, Sankara Sri Venkata Ramakumar
  • COMPOSITION OF HIGH PERFORMANCE BEARING OIL FOR STEEL PLANTS
    Publication number: 20190277339
    Abstract: The present invention relates to a Zinc free High Performance bearing oil composition for Lubrication of Bearings, Gears & Allied Equipments in Wire Rod Mill (WRM) for Steel Plants.
    Type: Application
    Filed: March 6, 2019
    Publication date: September 12, 2019
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Anil Kumar JAISWAL, Kannan SETHURAMAN, Sumit BHASKARAN, Rameshwar CHAUDHARY, Rajendra MAHAPATRA, Ajay Kumar HARINARAIN, Deepak SAXENA, Sanjiv Kumar MAZUMDAR, Sankara Sri Venkata RAMAKUMAR