Patents by Inventor Randy Kenneth Paschke

Randy Kenneth Paschke 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
    Patent number: 11255735
    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: Grant
    Filed: October 11, 2016
    Date of Patent: February 22, 2022
    Assignee: ROSEMOUNT INC.
    Inventors: Loren Michael Engelstad, Douglas Wayne Arnston, Jason Harold Rud, Clarence Edward Holmstadt, Randy Kenneth Paschke, Sergey Viktorovich Asmolov, Yury Mickolaevich Kuznetsov
  • Process control loop bridge
    Patent number: 11159203
    Abstract: A bridge connected between a first process control loop and a second process control loop wherein the bridge allows alternating current digital signals to pass between the first process control loop and the second process control loop while preventing direct current analog signals from passing between the first process control loop and the second process control loop.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: October 26, 2021
    Assignee: MICRO MOTION, INC.
    Inventors: Walter Charles Baker, Marcos A V Peluso, Cheng Chua Vue, Randy Kenneth Paschke
  • PROCESS CONTROL LOOP BRIDGE
    Publication number: 20210083721
    Abstract: A bridge connected between a first process control loop and a second process control loop wherein the bridge allows alternating current digital signals to pass between the first process control loop and the second process control loop while preventing direct current analog signals from passing between the first process control loop and the second process control loop.
    Type: Application
    Filed: September 30, 2019
    Publication date: March 18, 2021
    Inventors: Walter Charles Baker, Marcos AV Peluso, Cheng Chua Vue, Randy Kenneth Paschke
  • Shorted thermocouple diagnostic
    Patent number: 10459024
    Abstract: A temperature transmitter assembly includes a thermocouple and a temperature transmitter. The thermocouple has a first conductor and a second conductor connected to each other at a junction. The temperature transmitter has diagnostics that determines a resistance of the thermocouple and based on the determined resistance, provides an indication of whether the first conductor and the second conductor are shorted together before the junction.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: October 29, 2019
    Assignee: ROSEMOUNT INC.
    Inventors: Corey Gerald Wolff, Randy Kenneth Paschke
  • SHORTED THERMOCOUPLE DIAGNOSTIC
    Publication number: 20180180656
    Abstract: A temperature transmitter assembly includes a thermocouple and a temperature transmitter. The thermocouple has a first conductor and a second conductor connected to each other at a junction. The temperature transmitter has diagnostics that determines a resistance of the thermocouple and based on the determined resistance, provides an indication of whether the first conductor and the second conductor are shorted together before the junction.
    Type: Application
    Filed: December 22, 2016
    Publication date: June 28, 2018
    Inventors: Corey Gerald Wolff, Randy Kenneth Paschke
  • SENSOR/TRANSMITTER PLUG-AND-PLAY FOR PROCESS INSTRUMENTATION
    Publication number: 20170030783
    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 11, 2016
    Publication date: February 2, 2017
    Inventors: Loren Michael Engelstad, Douglas Wayne Arnston, Jason Harold Rud, Clarence Edward Holmstadt, Randy Kenneth Paschke, Sergey Viktorovich Asmolov, Yury Mickolaevich Kuznetsov
  • 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