Patents by Inventor Kirsten Norman

Kirsten Norman 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).

  • Process variable transmitter with dual compartment housing
    Patent number: 9971316
    Abstract: A process variable transmitter for use in an industrial control or monitoring process is provided and includes a housing with a cavity formed therein which extends between first and second housing openings. The transmitter further includes a process variable sensor configured to sense a process variable of the industrial process. An electronics carrier assembly is mounted in the cavity and is configured to define a first compartment and a second compartment in the cavity and provide a seal therebetween. Measurement circuitry is carried by the electronics carrier assembly in the first compartment and configured to receive a process variable signal and provide an output. An electrical connection is carried on the electronics carrier assembly in the second compartment and is electrically coupled to the output of the measurement circuitry.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: May 15, 2018
    Assignee: Rosemount Inc.
    Inventors: Jinjie Jia, Dirk Bauschke, Kirsten Norman, Todd Larson
  • PROCESS VARIABLE TRANSMITTER WITH DUAL COMPARTMENT HOUSING
    Publication number: 20150094826
    Abstract: A process variable transmitter for use in an industrial control or monitoring process is provided and includes a housing with a cavity formed therein which extends between first and second housing openings. The transmitter further includes a process variable sensor configured to sense a process variable of the industrial process. An electronics carrier assembly is mounted in the cavity and is configured to define a first compartment and a second compartment in the cavity and provide a seal therebetween. Measurement circuitry is carried by the electronics carrier assembly in the first compartment and configured to receive a process variable signal and provide an output. An electrical connection is carried on the electronics carrier assembly in the second compartment and is electrically coupled to the output of the measurement circuitry.
    Type: Application
    Filed: September 30, 2013
    Publication date: April 2, 2015
    Inventors: Jinjie Jia, Dirk Bauschke, Kirsten Norman, Todd Larson
  • Epoxy-crosslinked sulfonated poly (phenylene) copolymer proton exchange membranes
    Patent number: 7816482
    Abstract: An epoxy-crosslinked sulfonated poly(phenylene) copolymer composition used as proton exchange membranes, methods of making the same, and their use as proton exchange membranes (PEM) in hydrogen fuel cells, direct methanol fuel cell, in electrode casting solutions and electrodes, and in sulfur dioxide electrolyzers. These improved membranes are tougher, have higher temperature capability, and lower SO2 crossover rates.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: October 19, 2010
    Assignee: Sandia Corporation
    Inventors: Michael Hibbs, Cy H. Fujimoto, Kirsten Norman, Michael A. Hickner
  • Process transmitter housing
    Patent number: D696222
    Type: Grant
    Filed: July 1, 2013
    Date of Patent: December 24, 2013
    Assignee: Rosemount Inc.
    Inventors: Jinjie Jia, Dirk Bauschke, Kirsten Norman
  • Industrial process control transmitter puck
    Patent number: D696642
    Type: Grant
    Filed: July 1, 2013
    Date of Patent: December 31, 2013
    Assignee: Rosemount Inc.
    Inventors: Jinjie Jia, Dirk Bauschke, Kirsten Norman, Todd Larson