Patents by Inventor Gerald W. Vandenengel

Gerald W. Vandenengel 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: 6070797
    Abstract: A smart card reader includes a smart card reader housing, and at least one movable locator connected to the housing. The movable locator has one end positionable away from the housing for engagement with an edge of a smart card.
    Type: Grant
    Filed: January 13, 1998
    Date of Patent: June 6, 2000
    Assignee: Info Telecom
    Inventor: Gerald W. Vandenengel
  • Patent number: 5821516
    Abstract: A portable smart card reader for reading and displaying information stored on a smart card comprising a thin housing having an upper surface and a lower surface, a flexible cover affixed to and spaced from the lower surface plurality of electrical contacts affixed to the lower surface, a reader circuit contained within the housing and connected to the electrical contacts and a display on the housing connected to the reader circuit. A smart card can be placed against the contacts and the circuit can read information stored on the smart card and display the information. Since the reader has no slot with a rigid lower portion, the reader is thin and more easily carried.
    Type: Grant
    Filed: September 30, 1997
    Date of Patent: October 13, 1998
    Assignee: Info Telecom
    Inventor: Gerald W. Vandenengel
  • Patent number: 5734151
    Abstract: A portable smart card reader for reading and displaying information stored on a smart card comprising a thin housing having an upper surface and a lower surface, a flexible cover affixed to and spaced from the lower surface a plurality of electrical contacts affixed to the lower surface, a reader circuit contained within the housing and connected to the electrical contacts and a display on the housing connected to the reader circuit. A smart card can be placed against the contacts and the circuit can read information stored on the smart card and display the information. Since the reader has no slot with a rigid lower portion, the reader is thin and more easily carried.
    Type: Grant
    Filed: March 15, 1996
    Date of Patent: March 31, 1998
    Assignee: Oki Electric Industry Co., Inc.
    Inventor: Gerald W. Vandenengel
  • Patent number: 5633490
    Abstract: A card reader comprising a housing having a contact surface with a plurality of apertures. A reader circuit is contained within the housing, the reader circuit having a plurality of contact pads, and a plurality of electrical contacts positioned in the housing and at least partially extending into the apertures, wherein each electrical contact comprises a conductive torsion spring that slidably engages one of the contact pads.
    Type: Grant
    Filed: April 7, 1995
    Date of Patent: May 27, 1997
    Assignee: Oki Electric Industry Co., Ltd.
    Inventor: Gerald W. Vandenengel
  • Patent number: 5517011
    Abstract: A portable smart card reader for reading and displaying information stored on a smart card comprising a thin housing having an upper surface and an exposed lower surface, a plurality of electrical contacts on the exposed lower surface, a reader circuit contained within the housing and connected to the electrical contacts and a display on the housing connected to the reader circuit. A smart card can be placed against the contacts and the circuit can read information stored on the smart card and display the information. Since the reader has no slot with a rigid lower portion, the reader is thin and more easily carried.
    Type: Grant
    Filed: November 21, 1994
    Date of Patent: May 14, 1996
    Assignee: OKI Electric Industry Co. Ltd.
    Inventor: Gerald W. Vandenengel
  • Patent number: D392965
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: March 31, 1998
    Assignee: Oki Electric Industry Co., Ltd.
    Inventors: Jeffrey P. Copeland, Gerald W. Vandenengel, Paul Waihung Chau
  • Patent number: D394427
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: May 19, 1998
    Assignee: Oki Electric Industry Co., Ltd.
    Inventors: Jeffrey P. Copeland, Gerald W. Vandenengel, Paul Walhung Chau
  • Patent number: D394428
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: May 19, 1998
    Assignee: Oki Electric Industry Co., Ltd.
    Inventors: Jeffrey P. Copeland, Gerald W. Vandenengel, Paul Waihung Chau
  • Patent number: D395878
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: July 7, 1998
    Assignee: Oki Electric Industry Co., Ltd.
    Inventors: Jeffrey P. Copeland, Gerald W. Vandenengel, Paul Waihung Chau
  • Patent number: D407376
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: March 30, 1999
    Assignee: Spyrus, Inc.
    Inventors: Jeffrey P. Copeland, Gerald W. Vandenengel, Paul Waihung Chau
  • Patent number: D409565
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: May 11, 1999
    Assignee: Spyrus, Inc.
    Inventors: Jeffrey P. Copeland, Gerald W. Vandenengel, Paul Waihung Chau