Patents by Inventor RULTHE RANJITA RAJENDRAKUMAR KULTHE

RULTHE RANJITA RAJENDRAKUMAR KULTHE 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).

  • Air quality estimation methods and systems
    Patent number: 10220676
    Abstract: Systems and methods are provided for estimating a quality of air in proximity to a vehicle. In one embodiment, a method includes: determining a radius of the vehicle; estimating a number of vehicles within the radius of the vehicle; estimating the quality of air based on the number of vehicles; and selectively generating a control signal to an air inlet valve based on the quality of air.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: March 5, 2019
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: Rulthe Ranjita Rajendrakumar Kulthe
  • AIR QUALITY ESTIMATION METHODS AND SYSTEMS
    Publication number: 20170225537
    Abstract: Systems and methods are provided for estimating a quality of air in proximity to a vehicle. In one embodiment, a method includes: determining a radius of the vehicle; estimating a number of vehicles within the radius of the vehicle; estimating the quality of air based on the number of vehicles; and selectively generating a control signal to an air inlet valve based on the quality of air.
    Type: Application
    Filed: February 4, 2016
    Publication date: August 10, 2017
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: RULTHE RANJITA RAJENDRAKUMAR KULTHE