Patents by Inventor John A. Kowalczyk

John A. Kowalczyk 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).

  • Rear combination lamp
    Patent number: 7963685
    Abstract: A rear combination lamp y for a vehicle includes a rear combination lamp housing with an inboard cavity, an intermediate cavity, and an outboard cavity. First, second, and third light-emitting diodes extend into the inboard cavity, intermediate cavity, and outboard cavity, respectively. A turn signal member is operably connected to the first, second, and third light-emitting diodes and engagement of the turn signal activates the first, second, and third light-emitting diodes sequentially.
    Type: Grant
    Filed: November 17, 2008
    Date of Patent: June 21, 2011
    Assignee: Ford Global Technologies, LLC
    Inventors: John Kowalczyk, Tom William Partch, Jeff Scott Lossing, Douglas George Rosner, George Saridakis, Kelley Maria Adams-Campos
  • REAR COMBINATION LAMP
    Publication number: 20100124073
    Abstract: A rear combination lamp y for a vehicle includes a rear combination lamp housing with an inboard cavity, an intermediate cavity, and an outboard cavity. First, second, and third light-emitting diodes extend into the inboard cavity, intermediate cavity, and outboard cavity, respectively. A turn signal member is operably connected to the first, second, and third light-emitting diodes and engagement of the turn signal activates the first, second, and third light-emitting diodes sequentially.
    Type: Application
    Filed: November 17, 2008
    Publication date: May 20, 2010
    Inventors: John Kowalczyk, Tom William Partch, Jeff Scott Lossing, Douglas George Rosner, George Saridakis, Kelley Maria Adams-Campos
  • Reflective display based on liquid crystal materials
    Publication number: 20060134564
    Abstract: The present invention relates to a high contrast reflective display comprising at least one substrate, at least one electrically conductive layer and at least one close-packed, ordered monolayer of domains of electrically modulated material in a fixed, preferably crosslinked, polymer matrix and a method of making the same.
    Type: Application
    Filed: December 20, 2004
    Publication date: June 22, 2006
    Inventors: Krishnan Chari, John Kowalczyk, Charles Rankin
  • Reflective display based on liquid crystal materials
    Publication number: 20060134349
    Abstract: The present invention relates to a high contrast reflective display comprising at least one substrate, at least one electrically conductive layer and at least one close-packed, ordered monolayer of domains of electrically modulated material in a fixed, preferably crosslinked, polymer matrix and a method of making the same.
    Type: Application
    Filed: August 31, 2005
    Publication date: June 22, 2006
    Inventors: Krishnan Chari, John Kowalczyk, Charles Rankin, Erica Montbach
  • EAS tag with mechanically vibrating magnetic element and improved housing and method of making same
    Patent number: 5357240
    Abstract: An EAS tag comprising a tag body having a central region, side wall regions connected to and integral with the central region and flap regions connected to and integral with the side wall regions. The tag body has fold lines at the junctions of the central and side wall regions and at the junctions of the side wall regions and the flap regions. By folding the tag body along these fold lines and, in the course of the folding procedure, inserting a first magnetic element, a substantially closed box-like housing with the first magnetic element loosely housed therein is formed.
    Type: Grant
    Filed: October 16, 1992
    Date of Patent: October 18, 1994
    Assignee: Sensormatic Electronics Corporation
    Inventors: Robert J. Sanford, John Kowalczyk, John D. Wulf