Patents by Inventor James E. Parry

James E. Parry 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: 20230334351
    Abstract: Systems, devices, methods, and computer-readable media for normalized (threat, effect) pair algorithm generation. A method can include, for a defined scenario, identifying (threat, effect) pairs and for each (threat, effect) pair of the identified (threat, effect) pairs categorizing metrics of an algorithm, the algorithm indicating a probability of mitigating damage, by the effect, caused by the threat and generating a normalized algorithm for the identified (threat, effect) pair based on the metrics, the normalized algorithm operating based on input parameters of same units as other normalized algorithms.
    Type: Application
    Filed: April 15, 2022
    Publication date: October 19, 2023
    Inventors: Paul C. Hershey, Brianne R. Hoppes, Kyle K. Ottinger, Bryan R. Harris, James E. Parry
  • Patent number: 9694693
    Abstract: A control system for use in generating power in a hybrid vehicle having at least one motor supplied with both generated power and battery stored potential, includes a voltage regulator transmitting an excitation current to the generator in response to the input alternating (AC) current. A rectifier receives an output alternating (AC) current from the voltage regulator and distributes a direct (DC) output current to the motor via a motor controller and inverter. The output voltage determines a feedback signal transmitted back to the excitation current in response to the feedback signal. The inverter receives the output voltage and powers an alternating current motor connected to the control system. The battery connects in a parallel electrical circuit to the motor and the output voltage to compensate for fluctuations in the output voltage. The inverter brakes the motor in response to a reduction in motor power consumption.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: July 4, 2017
    Assignee: Denver Global Products, Inc.
    Inventors: Sean Herman, Sean Hicks, James E. Parry
  • Patent number: 7082878
    Abstract: A missile includes a payload assembly that has a pair of nosecones. The nosecones may be optimized for different environments and/or phases of flight, for example, having different shapes, different shell materials, different types of seals, and/or different separation mechanisms. The first (outer) nosecone may have a more streamlined shape, be made of more thermally-protective material, and may meet less stringent sealing requirements, than the second (inner) nosecone. Separation of the outer nosecone from the payload assembly may cause backward movement of a center of pressure of the payload assembly, bringing the center of pressure of the assembly closer to a center of gravity of the assembly. This may make the payload assembly easier to maneuver, for example, reducing or eliminating the need for intervention by an attitude control system, to maintain the payload assembly on a desired course.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: August 1, 2006
    Assignee: Raytheon Company
    Inventors: Andrew B. Facciano, Robert T. Moore, James E. Parry, John Terry White