Patents by Inventor Ralph N. Lachenmaier

Ralph N. Lachenmaier 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).

  • Low latency switch architecture for high-performance packet-switched networks
    Patent number: 7433363
    Abstract: A low latency switch architecture for high performance packet-switched networks which is a combination of input buffers capable of avoiding head-of-line blocking and an internal switch interconnect capable of allowing different input ports to access a single output simultaneously.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: October 7, 2008
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Warren Rosen, Satyen Sukhtankar, Ralph N. Lachenmaier