Patents by Inventor Shreekant Agrawal

Shreekant Agrawal 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).

  • Publication number: 20090309974
    Abstract: We have defined an automated detection system consisting of a combined visible and Short Wave Infra-Red (SWIR) camera that identifies vehicle identification number and the number of occupants in a given vehicle, as well as the speed of the automobile. This information is processed in conjunction with law enforcement rules to determine whether the particular vehicle driver is in violation to enable the law enforcement personnel to issue traffic violation ticket and mail it to the registered driver's address. Such an automated system could be placed at strategic locations along the stretch of the High Occupancy Vehicle (HOV) or carpool lanes and interconnected with backend computing and decision support system to assist law enforcement personnel in identifying vehicle driver violating the HOV or carpool lane rules and in issuing violation tickets to the registered driver of the particular vehicle.
    Type: Application
    Filed: May 21, 2009
    Publication date: December 17, 2009
    Inventors: Shreekant Agrawal, Ashish Derhgawen
  • Patent number: 5899413
    Abstract: A method for designing a non-waisted fuselage for supersonic wing/fuselage configurations that increases the fuselage volume and improves the supersonic aerodynamic performance compared to a conventional waisted-fuselage configuration. The method entails removing the waisted region of an existing waisted-fuselage configuration by linearly reconstructing cross-sections between the endpoints representing the waisted cross-sectional area portion to create a modified fuselage configuration without waisting. This configuration will have increased fuselage volume and improved supersonic aerodynamic performance. The fuselage camber can then be optimized using non-linear aerodynamic methods to further increase the supersonic aerodynamic performance.
    Type: Grant
    Filed: December 1, 1997
    Date of Patent: May 4, 1999
    Assignee: McDonnell Douglas Corporation
    Inventors: James O. Hager, Shreekant Agrawal, Dhamanshu L. Antani