Patents by Inventor Sankalp K. Bhan

Sankalp K. Bhan 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).

  • Patent number: 11060870
    Abstract: A process and machine configured to predict and preempt an aerodynamic disturbance. The machine may include a BDE (Bhan-Donahue-Endres) adaptor configured to that comprises a specially programmed processor that has an adaptive learning control and rules to: modify a control augmentation system on an aerospace vehicle, to preclude an undesired state of the aerospace vehicle unaccounted for by control laws in current control augmentation systems; form a prediction for an airspeed of the aerospace vehicle that replaces an airspeed input from a sensor of the aerospace vehicle, in a phase of operation prone to instrumentation error, into the control augmentation system; generate an estimate, based upon the prediction, of an anticipated disturbance to a desired state of the aerospace vehicle; and generate, based upon the estimate, a command to a control element of the aerospace vehicle that preempts the undesired state of the aerospace vehicle.
    Type: Grant
    Filed: August 25, 2019
    Date of Patent: July 13, 2021
    Assignee: The Boeing Company
    Inventors: Sankalp K. Bhan, Daniel Garrett Donahue, Ryan Grey Endres
  • Publication number: 20210055111
    Abstract: A process and machine configured to predict and preempt an aerodynamic disturbance. The machine may include a BDE (Bhan-Donahue-Endres) adaptor configured to that comprises a specially programmed processor that has an adaptive learning control and rules to: modify a control augmentation system on an aerospace vehicle, to preclude an undesired state of the aerospace vehicle unaccounted for by control laws in current control augmentation systems; form a prediction for an airspeed of the aerospace vehicle that replaces an airspeed input from a sensor of the aerospace vehicle, in a phase of operation prone to instrumentation error, into the control augmentation system; generate an estimate, based upon the prediction, of an anticipated disturbance to a desired state of the aerospace vehicle; and generate, based upon the estimate, a command to a control element of the aerospace vehicle that preempts the undesired state of the aerospace vehicle.
    Type: Application
    Filed: August 25, 2019
    Publication date: February 25, 2021
    Inventors: Sankalp K. Bhan, Daniel Garrett Donahue, Ryan Grey Endres