Patents by Inventor Sonali Dattatraya Bisurkar

Sonali Dattatraya Bisurkar 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).

  • Fuel water separator filter with an improved sealing arrangement
    Patent number: 11471803
    Abstract: A fuel water separator filter is configured as a filter-in-filter construction with multiple water separating layers to separate water from the fuel. The fuel water separator filter is configured for use on a suction side of a fuel pump, and includes a neck with a radially outward facing seal that in use seals with the filter housing. The filter housing is formed with an isolated water sump that in use is isolated from water that is stripped from the fuel by the first stage of the outer filter.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: October 18, 2022
    Assignee: CUMMINS FILTRATION IP, INC.
    Inventors: Zemin Jiang, Amit Shashikant Wankhede, Sonali Dattatraya Bisurkar, Jayant Singh, Melvin Rice, Manikandan Annamalai
  • FUEL WATER SEPARATOR FILTER
    Publication number: 20200391146
    Abstract: A fuel water separator filter that is configured as a filter-in-filter construction with multiple water separating layers to separate water from the fuel. The fuel water separator filter is configured for use on a suction side of a fuel pump, and includes a neck with a radially outward facing seal that in use seals with the filter housing. The filter housing is formed with an isolated water sump that in use is isolated from water that is stripped from the fuel by the first stage of the outer filter.
    Type: Application
    Filed: August 27, 2020
    Publication date: December 17, 2020
    Applicant: Cummins Filtration IP, Inc
    Inventors: Zemin Jiang, Amit Shashikant Wankhede, Sonali Dattatraya Bisurkar, Jayant Singh, Melvin Rice, Manikandan Annamalai
  • Fuel water separator filter
    Patent number: 10774798
    Abstract: A fuel water separator filter that is configured as a filter-in-filter construction with multiple water separating layers to separate water from the fuel. The fuel water separator filter is configured for use on a suction side of a fuel pump, and includes a neck with a radially outward facing seal that in use seals with the filter housing. The filter housing is formed with an isolated water sump that in use is isolated from water that is stripped from the fuel by the first stage of the outer filter.
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: September 15, 2020
    Assignee: CUMMINS FILTRATION IP, INC.
    Inventors: Zemin Jiang, Amit Shashikant Wankhede, Sonali Dattatraya Bisurkar, Jayant Singh, Melvin Rice, Manikandan Annamalai
  • Fuel Water Separator Filter
    Publication number: 20160258397
    Abstract: A fuel water separator filter that is configured as a filter-in-filter construction with multiple water separating layers to separate water from the fuel. The fuel water separator filter is configured for use on a suction side of a fuel pump, and includes a neck with a radially outward facing seal that in use seals with the filter housing. The filter housing is formed with an isolated water sump that in use is isolated from water that is stripped from the fuel by the first stage of the outer filter.
    Type: Application
    Filed: March 1, 2016
    Publication date: September 8, 2016
    Applicant: Cummins Filtration IP, Inc.
    Inventors: Zemin Jiang, Amit Shashikant Wankhede, Sonali Dattatraya Bisurkar, Jayant Singh, Melvin Rice, Manikandan Annamalai