Patents by Inventor Rudy Eschauzier

Rudy Eschauzier 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).

  • Apparatus and method for a laserdiode driver with a distributed current mirror
    Patent number: 7272159
    Abstract: A LDD that includes write channels and a distributed output current mirror is provided. The distributed output current mirror includes a current mirror for each of the write channels. For each write channel, if the write channel is enabled, it provides a current to the corresponding current mirror. The outputs of each of the current mirrors are coupled together to provide the output current to the laserdiode.
    Type: Grant
    Filed: December 8, 2004
    Date of Patent: September 18, 2007
    Assignee: National Semiconductor Corporation
    Inventors: Marc Gerardus Maria Stegers, Mark Vincent van Beek, Rudy Eschauzier, Wouter Anton Serdijn