Patents by Inventor Howard A. Baldwin

Howard A. Baldwin 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).

  • Printing on Edible Substrates
    Publication number: 20070071851
    Abstract: Printing on delicate surfaces, such as flowable food products, is described.
    Type: Application
    Filed: November 16, 2006
    Publication date: March 29, 2007
    Applicant: FUJIFILM DIMATIX, INC.
    Inventors: Richard Baker, Howard Baldwin, Edward Chrusciel
  • Printing on edible substrates
    Publication number: 20050157148
    Abstract: Printing on delicate surfaces, such as flowable food products, is described.
    Type: Application
    Filed: January 20, 2004
    Publication date: July 21, 2005
    Inventors: Richard Baker, Howard Baldwin, Edward Chrusciel
  • Electronic identification system
    Patent number: 5132687
    Abstract: An identification system to identify objects from a remote interrogation station may be used with moving objects such as railroad cars. The system remotely programs and stores information on an object and remotely retrieves information from the object. An information and identity storage device is located on the object and at least one interrogation station is located remotely from the object.
    Type: Grant
    Filed: January 30, 1990
    Date of Patent: July 21, 1992
    Assignee: Canadian National
    Inventors: Howard A. Baldwin, Conrad M. B. Walker, William K. Brockelsby
  • Electronic identification system
    Patent number: 4937581
    Abstract: An identification system to identify objects from a remote interrogation station may be used with moving objects such as railroad cars. The system remotely programs and stores information on an object and remotely retrieves information from the object. An information and identity storage device is located on the object and at least one interrogation station is located remotely from the object.
    Type: Grant
    Filed: July 20, 1989
    Date of Patent: June 26, 1990
    Assignee: EID Electronic Identification Systems Ltd.
    Inventors: Howard A Baldwin, Conrad M. B. Walker, William K. Brockelsby
  • Electronic identification system
    Patent number: 4870419
    Abstract: An identification system to identify objects from a remote interrogation station may be used with moving objects such as railroad cars. The system remotely programs and stores information on an object and remotely retrieves information from the object. An information and identity storage device is located on the object and at least one interrogation station is located remotely from the object.
    Type: Grant
    Filed: May 13, 1988
    Date of Patent: September 26, 1989
    Assignee: EID Electronic Identification Systems, Ltd.
    Inventors: Howard A. Baldwin, Conrad M. B. Walker, William K. Brockelsby
  • Interrogation, and detection system
    Patent number: 4075632
    Abstract: The specification relates to a telemetering apparatus comprising a generator which generates at least a single frequency rf signal, a transponder for receiving that signal and for amplitude modulating it in accordance with information selected for transmission, an antenna on the transponder for reflecting the amplitude modulated signal, and a receiver which is preferably located at the generator. The receiver processes the signal to determine the information carried thereby.
    Type: Grant
    Filed: May 24, 1976
    Date of Patent: February 21, 1978
    Assignee: The United States of America as represented by the United States Department of Energy
    Inventors: Howard A. Baldwin, Steven W. Depp, Alfred R. Koelle, Robert W. Freyman