Patents by Inventor Scott G. Chapman

Scott G. Chapman 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).

  • Individual simulcast station control decoder
    Patent number: 4772887
    Abstract: A paging simulcast station remote control system decoder. The paging system decoder responds to signals generated in accordance with a predetermined signalling scheme comprising a series of tones and timed pauses. The decoder is also responsive to user programmable switches which provide station function tone and sector information. The paging system decoder then selectively deactivates a paging simulcast transmitter in response to signals received through a conventional paging communication link.
    Type: Grant
    Filed: August 5, 1983
    Date of Patent: September 20, 1988
    Assignee: Motorola, Inc.
    Inventors: Stephen H. Dunkerton, Gary D. Erickson, Scott G. Chapman, Gary R. Reynolds
  • Paging universal remote control decoder
    Patent number: 4758833
    Abstract: A paging station remote control system decoder is described. The paging system decoder is responsive to signals generated in accordance to a signalling scheme comprising a series of tones and timed pauses generated by a paging system encoder. The paging system decoder then causes a paging transmitter station to key in an analog or binary modulation mode or to switch from one mode to another without first dekeying the paging transmitter.
    Type: Grant
    Filed: April 22, 1983
    Date of Patent: July 19, 1988
    Assignee: Motorola, Inc.
    Inventors: Stephen H. Dunkerton, David R. Petreye, Scott G. Chapman
  • Paging universal remote control system
    Patent number: 4721955
    Abstract: A paging station remote control system capable of providing analog or binary modulation modes is described. Control of the paging base station is effected through a signalling scheme comprising a combination of tones and timed pauses generated in response to control signals supplied either manually or by a paging terminal. The paging system is capable of transitions between binary and analog modulation modes without first dekeying the paging transmitter.
    Type: Grant
    Filed: April 22, 1983
    Date of Patent: January 26, 1988
    Assignee: Motorola, Inc.
    Inventors: Stephen H. Dunkerton, David R. Petreye, Scott G. Chapman, Gary R. Reynolds, Gary D. Erickson
  • Individual simulcast station control system
    Patent number: 4642633
    Abstract: A simulcast paging transmitter remote control system capable of individual station control is described. The remote paging transmitter control system comprises an encoder and decoder which interface with a paging terminal and transmitter respectively. The system encoder and decoder communicate through a specifically formatted signalling scheme which is configured to provide station deactivation information as well as conventional paging information.
    Type: Grant
    Filed: August 5, 1983
    Date of Patent: February 10, 1987
    Assignee: Motorola, Inc.
    Inventors: Stephen H. Dunkerton, Gary R. Reynolds, Scott G. Chapman, Gary D. Erickson