Patents by Inventor Johan Wenngren

Johan Wenngren 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).

  • METHOD OF USING A FOLDABLE CARD AS A USB CONTACT
    Publication number: 20120058678
    Abstract: The USB contact has a foldable flat card has a folding line and a foldable front flap section and foldable rear flap section. The card has contact segments. The front flap section is upwardly folded until the front flap section bears against a top surface of the card. The rear flap section is also upwardly folded until the rear flap section bears against the top surface of the card. A front segment is downwardly folded along the folding line until an underside of a rear segment bears against an underside of the front segment and the contact segment comes into contact with the contact segment to form a USB contact. The USB contact is then inserted into a computer.
    Type: Application
    Filed: November 15, 2011
    Publication date: March 8, 2012
    Inventor: Johan Wenngren
  • Method of using a foldable card as a USB contact
    Patent number: 8117745
    Abstract: The method is for using a foldable card as a USB contact. A foldable flat card has a folding line and a foldable front flap section and foldable rear flap section. The card has contact segments. The front flap section is upwardly folded until the front flap section bears against a top surface of the card. The rear flap section is also upwardly folded until the rear flap section bears against the top surface of the card. A front segment is downwardly folded along the folding line until an underside of a rear segment bears against an underside of the front segment and the contact segment comes into contact with the contact segment to form a USB contact. The USB contact is then inserted into a computer.
    Type: Grant
    Filed: September 13, 2007
    Date of Patent: February 21, 2012
    Inventor: Johan Wenngren
  • METHOD OF USING A FOLDABLE CARD AS A USB CONTACT
    Publication number: 20100175255
    Abstract: The method is for using a foldable card as a USB contact. A foldable flat card has a folding line and a foldable front flap section and foldable rear flap section. The card has contact segments. The front flap section is upwardly folded until the front flap section bears against a top surface of the card. The rear flap section is also upwardly folded until the rear flap section bears against the top surface of the card. A front segment is downwardly folded along the folding line until an underside of a rear segment bears against an underside of the front segment and the contact segment comes into contact with the contact segment to form a USB contact. The USB contact is then inserted into a computer.
    Type: Application
    Filed: September 13, 2007
    Publication date: July 15, 2010
    Inventor: Johan Wenngren