Patents by Inventor John Muth

John Muth 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).

  • Patent number: 7329323
    Abstract: Methods and systems for selectively connecting and disconnecting conductors in a fabric are disclosed. First and second conductors are integrated into a fabric such that the conductors intersect at a crossover point. The conductors are bonded to each other at the crossover point to improve AC and DC characteristics. Disconnect areas may be provided near the crossover point to allow selective disconnection of the conductors from the crossover point.
    Type: Grant
    Filed: November 19, 2004
    Date of Patent: February 12, 2008
    Assignee: North Carolina State University
    Inventors: Anuj Dhawan, Tushar Kanti Ghosh, John Muth, Abdelfattah Seyam
  • Patent number: 7292585
    Abstract: A system and method for storing and utilizing routing information in a computer network. Instances of a first network address may be created on each of N nodes in the network. Routing information for routing messages to the first network address may be stored on a first node. The first node may be operable to route a first message to the first network address using the routing information so that the message reaches each of the N nodes that have an instance of the first network address. However, the routing information stored by the first node may comprise information regarding less than all N instances of the first network address.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: November 6, 2007
    Assignee: Symantec Operating Corporation
    Inventors: Gregory L. Slaughter, Thomas E. Saulpaugh, John A. Muth, Andrew Krumel
  • Publication number: 20070237153
    Abstract: Various embodiments of a system and method related to a topology and routing model for a peer-to-peer network are disclosed. A plurality of nodes may be coupled to each other to form a peer-to-peer network. A routing table may be created on each node in the peer-to-peer network. Each node may be operable to route messages to other nodes in the peer-to-peer network using information stored in the routing table. Messages may be propagated among nodes in the peer-to-peer network in a decentralized manner. For example, the peer-to-peer network may not utilize centralized servers of any kind. Each node in the peer-to-peer network may perform substantially the same routing functionality.
    Type: Application
    Filed: June 14, 2007
    Publication date: October 11, 2007
    Inventors: Gregory Slaughter, Thomas Saulpaugh, John Muth, Marc Kwiatkowski
  • Publication number: 20070124453
    Abstract: A system and method for handling un-partitioning of a computer network are disclosed. Routing information may be stored on a first node in the network when the network is partitioned into a first group of nodes and a second group of nodes, where the first node is in the first group of nodes. Storing the routing information on the first node may include storing information usable to route messages to nodes in the first group of nodes. A technique for determining when the second group of nodes has become un-partitioned from the first group of nodes (i.e., for determining when the partition has been repaired) may be employed. In response to determining that the second group of nodes has become un-partitioned from the first group of nodes, the routing information on the first node may be modified. Modifying the routing information on the first node may include storing information useable to route messages to nodes in the second group of nodes.
    Type: Application
    Filed: January 10, 2007
    Publication date: May 31, 2007
    Inventors: Gregory Slaughter, John Muth
  • Publication number: 20070029643
    Abstract: Methods, and structures formed thereby, are disclosed for forming laterally grown structures with nanoscale dimensions from nanoscale arrays which can be patterned from nanoscale lithography. The structures and methods disclosed herein have applications with electronic, photonic, molecular electronic, spintronic, microfluidic or nano-mechanical (NEMS) technologies. The spacing between laterally grown structures can be a nanoscale measurement, for example with a spacing distance which can be approximately 1-50 nm, and more particularly can be from approximately 3-5 nm. This spacing is appropriate for integration of molecular electronic devices. The pitch between posts can be less than the average distance characteristic between dislocation defects for example in GaN (?=1010/cm2?d=0.1 ?m) resulting an overall reduction in defect density.
    Type: Application
    Filed: March 22, 2004
    Publication date: February 8, 2007
    Inventors: Mark Johnson, Douglas Barlage, John Muth
  • Publication number: 20060037686
    Abstract: Methods and systems for selectively connecting and disconnecting conductors in a fabric are disclosed. First and second conductors are integrated into a fabric such that the conductors intersect at a crossover point. The conductors are bonded to each other at the crossover point to improve AC and DC characteristics. Disconnect areas may be provided near the crossover point to allow selective disconnection of the conductors from the crossover point.
    Type: Application
    Filed: November 19, 2004
    Publication date: February 23, 2006
    Inventors: Anuj Dhawan, Tushar Ghosh, John Muth, Abdelfattah Seyam
  • Patent number: 6852395
    Abstract: Methods and systems for selectively connecting and disconnecting conductors in a fabric are disclosed. First and second conductors are integrated into a fabric such that the conductors intersect at a crossover point. The conductors are bonded to each other at the crossover point to improve AC and DC characteristics. Disconnect areas may be provided near the crossover point to allow selective disconnection of the conductors from the crossover point.
    Type: Grant
    Filed: January 8, 2002
    Date of Patent: February 8, 2005
    Assignee: North Carolina State University
    Inventors: Anuj Dhawan, Tushar Kanti Ghosh, John Muth, Abdelfattah Seyam
  • Publication number: 20040122903
    Abstract: Various embodiments of a system and method related to location-independent message addressing for a computer network are disclosed. According to one embodiment, a plurality of nodes, e.g., computer systems, may be connected to a network. The plurality of nodes may include a first node which is operable to send a message addressed using a “role”. The role may be associated with one or more other nodes coupled to the network. The message may be sent to each of the one or more nodes with which the role is associated without specifying locations of the one or more nodes. For example, the role may have an associated name, and the message may be addressed using the role name.
    Type: Application
    Filed: December 20, 2002
    Publication date: June 24, 2004
    Inventors: Thomas Saulpaugh, Gregory L. Slaughter, John Muth
  • Publication number: 20040057176
    Abstract: Coaxial and twisted pair conductive yarn structures reduce signal crosstalk between adjacent lines in woven electrical networks. A coaxial conductive yarn structure includes an inner conductive yarn having a plurality of conductive strands twisted together. An outer conductive yarn is wrapped around the inner conductive yarn. An insulating layer separates the inner and outer yarns. A twisted pair conductive yarn structure includes first and second conductive yarns, each including a plurality of conductive strands being twisted together. The first and second conductive yarns are twisted together to form a helical structure. In a woven electrical network, at least one conductor of adjacent conductive yarn structures is connected to ground to reduce signal crosstalk. Coaxial and twisted pair yarn structures may also be formed simultaneously with weaving or knitting the threads that make up the structures into a fabric.
    Type: Application
    Filed: June 27, 2003
    Publication date: March 25, 2004
    Applicant: North Carolina State University
    Inventors: Anuj Dhawan, Tushar K. Ghosh, Abdelfattah M. Seyam, John Muth
  • Publication number: 20030129905
    Abstract: Methods and systems for selectively connecting and disconnecting conductors in a fabric are disclosed. First and second conductors are integrated into a fabric such that the conductors intersect at a crossover point. The conductors are bonded to each other at the crossover point to improve AC and DC characteristics. Disconnect areas may be provided near the crossover point to allow selective disconnection of the conductors from the crossover point.
    Type: Application
    Filed: January 8, 2002
    Publication date: July 10, 2003
    Inventors: Anuj Dhawan, Tushar Kanti Ghosh, John Muth, Abdelfattah Seyam