Patents by Inventor Bruce E. Kyro

Bruce E. Kyro 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).

  • Isolation circuitry for transmitter electronics in process control system
    Patent number: 5610552
    Abstract: A transmitter in a process control system includes isolation circuitry which isolates transmitter electronics from a sensor bridge circuit. The isolation circuitry includes high impedance isolators in series with high impedance buffers to electronically isolate the transmitter electronics from the bridge. A power supply is isolated using a series of capacitors connected to a periodic signal.
    Type: Grant
    Filed: July 28, 1995
    Date of Patent: March 11, 1997
    Assignee: Rosemount, Inc.
    Inventors: Morton L. Schlesinger, Bruce E. Kyro
  • Ergonomic retaining clip
    Patent number: D566538
    Type: Grant
    Filed: May 3, 2007
    Date of Patent: April 15, 2008
    Inventors: Ronald H. Wrase, Bruce E. Kyro
  • Ergonomic lynch pin
    Patent number: D577988
    Type: Grant
    Filed: May 22, 2007
    Date of Patent: October 7, 2008
    Inventors: Ronald H. Wrase, Bruce E. Kyro
  • Ergonomic locking pin
    Patent number: D589779
    Type: Grant
    Filed: May 22, 2007
    Date of Patent: April 7, 2009
    Inventors: Ronald H. Wrase, Bruce E. Kyro