Patents by Inventor Russell T. BAKER

Russell T. BAKER 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: 11344709
    Abstract: A controller assembly of a fluid delivery apparatus includes a body component and a plunger component slidably coupled to the body component. The plunger is positionable between a first position in which the plunger is nearest to the body component, and a second position in which the plunger component is furthest from the body component. A bias assembly positioned between the body component and the plunger component applies a two stage force profile to the plunger component. The bias assembly includes a first and a second biasing member. In the first position, the first and second biasing members apply first and second forces profiles, respectively, to the plunger component. In the second position, the first biasing member is prevented from applying the first force profile to the plunger component, and the second biasing member applies the second force profile to the plunger component.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: May 31, 2022
    Assignee: SORRENTO THERAPEUTICS, INC.
    Inventors: Russell F. Ross, Andrew T. Baker, Luke Hagan
  • Patent number: 9742522
    Abstract: A system for interference suppression onboard a satellite includes a beamforming module that processes radio-frequency (RF) signals originated from a plurality of antenna elements of an array antenna to generate multiple analog signals. At least one of the analog signals is an anti-interference signal. Analog-to-digital converters convert the analog signals to a number of digital signals. A processing module processes the digital signals to generate a phase and amplitude control signal. A summation module generates one or more composite signals with reduced interference.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: August 22, 2017
    Assignee: LOCKHEED MARTIN CORPORATION
    Inventors: Erik Lier, Anthony W. Jacomb-Hood, Matthew George Bray, Russell T. Baker
  • Publication number: 20150123843
    Abstract: A system for interference suppression onboard a satellite may include an antenna that is configured to receive uplink signals from a ground-coverage area and to generate a first signal. A spot-beam antenna may be configured to receive interference signals and to generate a second signal. A processor may be configured to receive the first signal from the antenna and the second signal from the spot-beam antenna and to perform a cross-correlation to generate a composite signal that includes a null at an interference frequency. The antenna may be a shaped reflector antenna and the spot-beam antenna may be a parabolic reflector antenna.
    Type: Application
    Filed: November 6, 2013
    Publication date: May 7, 2015
    Applicant: LOCKHEED MARTIN CORPORATION
    Inventors: Erik LIER, Moh'd A. Hasan, Anthony Wykeham Jacomb-Hood, Matthew George Bray, Russell T. Baker
  • Publication number: 20150102959
    Abstract: A system for interference suppression onboard a satellite includes a beamforming module that processes radio-frequency (RF) signals originated from a plurality of antenna elements of an array antenna to generate multiple analog signals. At least one of the analog signals is an anti-interference signal. Analog-to-digital converters convert the analog signals to a number of digital signals. A processing module processes the digital signals to generate a phase and amplitude control signal. A summation module generates one or more composite signals with reduced interference.
    Type: Application
    Filed: September 12, 2014
    Publication date: April 16, 2015
    Inventors: Erik LIER, Anthony W. JACOMB-HOOD, Matthew George BRAY, Russell T. BAKER