Patents by Inventor Klaus Arnim Von

Klaus Arnim Von 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).

  • Static randon access memory cell
    Patent number: 8183636
    Abstract: One or more embodiments relate to a static random access memory cell comprising: a first inverter including a first n-channel pull-down transistor coupled between a first node and a ground voltage; a second inverter including a second n-channel pull-down transistor coupled between a second node and the ground voltage; a first n-channel access transistor coupled between a first bit line and the first node of the first inverter, a fin of the first n-channel access transistor having a lower charge carrier mobility than a fin of the first n-channel pull-down transistor; and a second n-channel access transistor coupled between a second bit line and the second node of the second inverter, a fin of the second n-channel access transistor having a lower charge carrier mobility than a fin of the second n-channel pull-down transistor.
    Type: Grant
    Filed: March 28, 2011
    Date of Patent: May 22, 2012
    Assignee: Infineon Technologies AG
    Inventors: Joerg Berthold, Christian Pacha, Klaus Arnim Von