Patents Assigned to Elma Electronic Inc.
  • Patent number: 9921262
    Abstract: An integrated apparatus and method to provide test, diagnostics and characterization access to backplane electrical signals during electronic product development is presented. The apparatus removes need for manual and ad hoc connections made in an engineering laboratory or assembly line which make the process prone to damage of the components, inaccurate measurements and arbitrary fluctuations in function. The method and apparatus is a mechanized way to connect backplane signals to corresponding drivers, receivers and test equipment through probes placed on equidistant electrical traces, reducing inter signal variations.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: March 20, 2018
    Assignee: Elma Electronic Inc.
    Inventors: Walter A Schindler, Jerry Choy
  • Patent number: 7312990
    Abstract: An enclosure for housing electronic circuit boards, which enclosure includes a fan tray assembly which may be easily removed from and inserted into the enclosure.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: December 25, 2007
    Assignee: Elma Electronic Inc.
    Inventor: Urs Mangold
  • Patent number: 6997722
    Abstract: A system for dissipating static electric charge from electronics on a circuit board as the board is inserted into the enclosure, the system comprising one or more elastic, deformable and electrically conductive gaskets mounted within the enclosure for engaging ground pins on the circuit board.
    Type: Grant
    Filed: March 24, 2004
    Date of Patent: February 14, 2006
    Assignee: Elma Electronic Inc.
    Inventor: Urs Mangold