Patents by Inventor Rainer Kömmling

Rainer Kömmling 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).

  • Semiconductor memory device with temperature control
    Patent number: 7760569
    Abstract: A memory device in a semiconductor substrate includes at least one temperature sensor to provide a temperature dependent signal and at least one circuit to dissipate heat in response to a control signal. A control circuit is coupled to the at least one circuit and is operable to generate the control signal in response to the temperature dependent signal.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: July 20, 2010
    Assignee: Qimonda AG
    Inventors: Wolfgang Ruf, Martin Schnell, Rainer Kömmling