Patents by Inventor Christopher Crowe

Christopher Crowe 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: 20190287036
    Abstract: The present invention relates to an online, centralised and fully integrated integrity risk management System that provides businesses with a 360-degree view of their employees to allow the business to effectively manage their integrity related risks. It does this by providing employees with access to a number of integrity based modules that enable the business to, at one end, drive legislative and regulatory compliance through to improving and enhancing employee engagement and understanding of the businesses goals and objectives.
    Type: Application
    Filed: March 14, 2019
    Publication date: September 19, 2019
    Inventors: ERIC SCHWANTLER, CHRISTOPHER CROWE, PAUL DAVIS, DARREN MURPHY, JOHN ROSS
  • Patent number: 5007292
    Abstract: The multicomponent transducer of the present invention comprises a housing interior surfaces forming an enclosed cavity and a single inertial mass immersed in a magnetic fluid contained therein. The inertial mass is levitated in the magnetic fluid by means of ferrohydrodynamic forces. The housing cavity and the inertial mass are generally spherical in shape such that the inertial mass is substantially unconstrained with respect to the directions of motion to which it is responsive. The multicomponent transducer also includes a motion sensing system for sensing selected components of motion of the inertial mass and for generating signals representative of the magnitude and periodicity of the relative motion of the inertial mass with respect to the housing along one or more separate axes. The multicomponent transducer of the present invention has amplitude and phase responses similar to those of conventional transducers.
    Type: Grant
    Filed: November 13, 1989
    Date of Patent: April 16, 1991
    Assignee: Amoco Corporation
    Inventors: Christopher Crowe, Ralph L. Cordell, Seun K. Kahng
  • Patent number: 4905517
    Abstract: The multicomponent transducer of the present invention comprises a housing having interior surfaces forming an enclosed cavity and a single inertial mass immersed in a magnetic fluid contained therein. The inertial mass is levitated in the magnetic fluid by means of ferrohydrodynamic forces. The housing cavity and the inertial mass are generally spherical in shape such that the inertial mass is substantially unconstrained with respect to the directions of motion to which it is responsive. The multicomponent transducer also includes motion sensing means for sensing selected components of motion of the inertial mass and for generating signals representative of the magnitude and periodicity of the relative motion of the inertial mass with respect to the housing along one or more separate axes. The multicomponent transducer of the present invention has amplitude and phase responses similar to those of conventional transducers.
    Type: Grant
    Filed: August 31, 1988
    Date of Patent: March 6, 1990
    Assignee: Amoco Corporation
    Inventors: Christopher Crowe, Ralph L. Cordell, Seun K. Kahng
  • Patent number: 4729101
    Abstract: The present invention relates to a method for identifying and separating the effects of elastic and anelastic formation properties in a seismic signal representative of the earth's response to seismic energy imparted therein. The seismic signal is decomposed into a measure of the absorptive contrast and impedance contrast across reflecting boundaries in the earth's subterranean formations. The resulting measures of impedance contrast can be used to obtain a measure of the earth's elastic properties. The resulting measures of the absorptive contrast can be used to obtain measures of the earth's anelastic properties.
    Type: Grant
    Filed: May 9, 1985
    Date of Patent: March 1, 1988
    Assignee: Standard Oil Company
    Inventors: Kenneth E. Hanson, Christopher Crowe, Albert L. Frisillo, Carl H. Sondergeld, Leon A. Thomsen