Patents by Inventor Jack A. Beukema

Jack A. Beukema 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).

  • Patent number: 6394551
    Abstract: A headrest is tiltably mounted to a passenger side seat and includes a lamp assembly for directing illumination rearwardly and downwardly from a rear surface in the headrest to illuminate the lap area of the seat located behind the passenger seat. The seat can be folded forwardly and the headrest tilted rearwardly to direct illumination onto a work surface located in the back of the seat back.
    Type: Grant
    Filed: December 31, 1997
    Date of Patent: May 28, 2002
    Assignee: Prince Corporation
    Inventor: Jack A. Beukema
  • Patent number: 6040534
    Abstract: A display/switch/electronic control assembly includes a molded three-piece assembly in which displays/switches/electronics are integrally included on a flexible circuit material sandwiched between a polymeric substrate and a cover, which may include a switching element cooperating with the flex circuit, or a display. The structure preferably is insert-molded with integrally molded sections for providing an inexpensive, reliable control and display system for use in the vehicle environment.
    Type: Grant
    Filed: October 13, 1998
    Date of Patent: March 21, 2000
    Assignee: Prince Corporation
    Inventor: Jack A. Beukema
  • Patent number: 5408357
    Abstract: A high-contrast reflective display for use under high ambient light conditions for individuals wearing sunglasses and particularly polarized sunglasses includes a reflective target for a light emitting source of information to be displayed. The target is a relatively thin transparent polymeric film having a metalized rear reflective surface. The film, in a preferred embodiment, is a Mylar film having a thickness of from about 0.001-0.005 inches with a neutral density tint. The metal coating was aluminum vacuumed deposited on the film layer. The composite target can be adhered to a support using a suitable bonding adhesive applied to the metalized film.
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: April 18, 1995
    Assignee: Prince Corporation
    Inventor: Jack A. Beukema
  • Patent number: 4783110
    Abstract: A universal mounting bracket for mounting vehicle accessories to a vehicle includes a U-shaped body having a downwardly extending tang projecting centrally from the base. The sides of the body include lateral, outwardly projecting flanges which extend in a longitudinal direction with respect to the vehicle when installed. A console is mounted to a vehicle using a pair of such universal mounting brackets. The console includes an upwardly extending first lip which rests upon the tang of one of a pair of spaced mounting brackets. A pair of inwardly projecting lips, spaced from the first lip, snap-fit over the lateral flanges which are sufficiently resilient to accommodate the snap-fitting of the console thereover.
    Type: Grant
    Filed: January 28, 1988
    Date of Patent: November 8, 1988
    Assignee: Prince Corporation
    Inventors: Jack A. Beukema, Robert L. Domke