Patents by Inventor Paul R. Christian

Paul R. Christian 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: 20240122437
    Abstract: An automated cleaning machine may include one or more short cleaning cycles in which the duration of a cleaning cycle is shortened relative to the duration of a default cleaning cycle. During a short cleaning cycle, other cleaning cycle parameters may also be adjusted to ensure that the articles subjected to the short cleaning cycle are adequately cleaned and sanitized. For example, the wash temperature, rinse temperature, and/or cleaning product amounts or concentrations, may be adjusted to account for the shortened duration of the cleaning cycle. The automated cleaning machine may further include one or more short cycle mode(s) during which short cleaning cycle parameters are used and one or more default cycle mode(s) during which default cleaning cycle parameters are used.
    Type: Application
    Filed: December 28, 2023
    Publication date: April 18, 2024
    Inventors: Rachel Marie McGinness, Jonathan Charles Butwinick, Paul R. Kraus, Alissa R. Ellingson, Conor Sylvester Smith, Paul Dominic Christian
  • Patent number: 5966667
    Abstract: A dual mode communication device (102) includes a first radio (124) operable according to a first mode and a second radio (126) operable according to a second mode. A common user interface (130) controls both the first radio and the second radio. Using two, complete, preexisting radios reduces development and manufacturing costs of the dual mode communication device.
    Type: Grant
    Filed: July 14, 1997
    Date of Patent: October 12, 1999
    Assignee: Motorola, Inc.
    Inventors: Stephanie S. Halloran, Paul R. Christian, Duane C. Rabe
  • Patent number: 5361398
    Abstract: A simulcast transmission system (100) utilizes adaptive demodulation to provide a method and apparatus for automatic delay equalization measurements. The simulcast transmission system (100) comprises a control station (101), and a plurality of remote transmission stations (201, 301) capable of re-transmitting a received delay equalization measurement signal which includes at least a correction bit pattern signal followed by a synchronization pattern signal.
    Type: Grant
    Filed: January 29, 1993
    Date of Patent: November 1, 1994
    Assignee: Motorola, Inc.
    Inventors: Paul R. Christian, Casimir Karczewski