Patents by Inventor Jason Harold Rud

Jason Harold Rud 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).

  • SENSOR/TRANSMITTER PLUG-AND-PLAY FOR PROCESS INSTRUMENTATION
    Publication number: 20100302008
    Abstract: A sensor assembly with a sensing element sends a sensor signal from the sensing element to attached process transmitter over sensor connection wires. The sensor assembly has memory circuitry for storing information related to the sensor assembly and interface circuitry that provides for digital communication of the stored information with the attached process transmitter. This digital communication is sent over the sensor connection wires.
    Type: Application
    Filed: October 21, 2009
    Publication date: December 2, 2010
    Applicant: Rosemount Inc.
    Inventors: Loren Michael Engelstad, Douglas Wayne Arnston, Jason Harold Rud, Clarence Edward Holmstadt, Randy Kenneth Paschke, Sergey Viktorovich Asmolov, Yury Nickolaevich Kuznetsov
  • Line noise analysis and detection and measurement error reduction
    Patent number: 7821437
    Abstract: A method includes sensing a process parameter to generate a sensor signal that includes a process signal and line noise components, digitizing the sensor signal at a sample rate, detecting line noise zero crossings in the sensor signal, determining a line noise frequency as a function of the detected line noise zero crossings, and adjusting the sample rate as a function of the line noise frequency to reduce an impact of line noise on the digitized sensor signal.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: October 26, 2010
    Assignee: Rosemount Inc.
    Inventors: Jason Harold Rud, Douglas Wayne Arntson
  • LINE NOISE ANALYSIS AND DETECTION AND MEASUREMENT ERROR REDUCTION
    Publication number: 20100259434
    Abstract: A method includes sensing a process parameter to generate a sensor signal that includes a process signal and line noise components, digitizing the sensor signal at a sample rate, detecting line noise zero crossings in the sensor signal, determining a line noise frequency as a function of the detected line noise zero crossings, and adjusting the sample rate as a function of the line noise frequency to reduce an impact of line noise on the digitized sensor signal.
    Type: Application
    Filed: April 8, 2009
    Publication date: October 14, 2010
    Applicant: ROSEMOUNT INC.
    Inventors: Jason Harold Rud, Douglas Wayne Arntson