Patents by Inventor Ronnie Lynn Warkentine

Ronnie Lynn Warkentine 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).

  • Versatile method and system for VCSEL-based bar code scanner
    Patent number: 6712273
    Abstract: A versatile system and method for VCSEL (vertical cavity surface emitting laser) bar code and data scanning is disclosed, including a housing (102) having a scanning surface (116), a detector element (106) disposed within the housing in close proximity and normal to the scanning surface, a VCSEL component (104) disposed within the housing in close proximity to the detector element and scanning surface, and an aperture (122) formed within the housing between the scanning surface and the detector element.
    Type: Grant
    Filed: August 22, 2000
    Date of Patent: March 30, 2004
    Assignee: Honeywell International Inc.
    Inventors: Norman B Stapleton, Ronnie Lynn Warkentine, Ronald W. Chandler