Patents by Inventor Eva Hellgren

Eva Hellgren 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).

  • Arrangement for mounting a component upstanding on a carrier with surface mounted leads
    Patent number: 6268651
    Abstract: There is a trend in the electronics industry towards a preference for components that can be surface mounted on a carrier, such as a circuit board. By using surface mountable leads on a component together with a “Single-In-Line” technique it is possible to surface mount a component (5) upstanding on a circuit board (7) with the component leads surface mounted on the board. The leads (8) may be bent at their bottom extremities and provided with feet (10) for effective contact with the board. Guide and support pins may be used to hold the component in position during mounting and connecting the component and to brace the leads on the component when mounted on the board.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: July 31, 2001
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Eva Hellgren, Mats Eriksson
  • Method and an arrangement for mounting a component on a carrier
    Patent number: 6010920
    Abstract: There is a trend in the electronics industry towards a preference for components that can be surface mounted on a carrier, such as a circuit board. By using surface mountable leads on a component together with a "Single-In-Line" technique it is possible to surface mount a component (5) upstanding on a circuit board (7) with the component leads surface mounted on the board. The leads (8) may be bent at their bottom extremities and provided with feet (10) for effective contact with the board. Guide and support pins may be used to hold the component in position during mounting and connecting the component and to brace the leads on the component when mounted on the board.
    Type: Grant
    Filed: November 24, 1997
    Date of Patent: January 4, 2000
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventors: Eva Hellgren, Mats Eriksson