Patents by Inventor Loren L. Krueger

Loren L. Krueger 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).

  • Combination bar code and mark-sense reader
    Patent number: 4877948
    Abstract: A combination reader capable of reading a document containing both bar coded and manually marked information. The read information is processed, displayed and stored.
    Type: Grant
    Filed: June 25, 1987
    Date of Patent: October 31, 1989
    Inventor: Loren L. Krueger
  • Voice prompted bar code reading satellite system
    Patent number: 4782513
    Abstract: A bar code reading system with novel features of a centralized station having remote reading satellite stations. Each centralized station has a computer, bar code decoder for decoding bar code information from the satellite stations, and a voice synthesizer unit for transmitting prompts, English language instructions and messages to the satellite stations. Each satellite station has a bar code reading device and at least one loudspeaker, but neither a keyboard nor a character display.
    Type: Grant
    Filed: June 30, 1987
    Date of Patent: November 1, 1988
    Assignee: Honeywell Inc.
    Inventor: Loren L. Krueger