Patents by Inventor Daniel Gravelle

Daniel Gravelle 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: 10237850
    Abstract: A system and method for handling conflicts between periodic resources configured or assigned to a wireless device in a communication network including, in one embodiment, a system and method for determining whether a conflict exists between a first periodic resource occurring with a first periodicity and at least one other periodic resource occurring with a second periodicity in a search region defined based on the first periodicity and the second periodicity, and when a conflict exists, configuring the at least one other periodic resource at a conflict-free position in the search region. By defining the search region based on periodicities of conflicting resources, the present disclosure helps to reduce computations and/or processing time required for identifying and resolving conflicts.
    Type: Grant
    Filed: November 3, 2014
    Date of Patent: March 19, 2019
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Ricardo Paredes Cabrera, Daniel Gravelle, Bing Z. Hu, Alex Hubbard, Thomas Mesfin
  • Publication number: 20170332350
    Abstract: A system and method for handling conflicts between periodic resources configured or assigned to a wireless device in a communication network including, in one embodiment, a system and method for determining whether a conflict exists between a first periodic resource occurring with a first periodicity and at least one other periodic resource occurring with a second periodicity in a search region defined based on the first periodicity and the second periodicity, and when a conflict exists, configuring the at least one other periodic resource at a conflict-free position in the search region. By defining the search region based on periodicities of conflicting resources, the present disclosure helps to reduce computations and/or processing time required for identifying and resolving conflicts.
    Type: Application
    Filed: November 3, 2014
    Publication date: November 16, 2017
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ricardo PAREDES CABRERA, Daniel GRAVELLE, Bing Z. HU, Alex HUBBARD, Thomas MESFIN
  • Patent number: 7289436
    Abstract: A system and method for managing communication links connecting components in a network element is provided. The network element has a first component, a second component and at least two communication links. The communication links are adapted to provide a first connection and a second connection between the first component and the second component. The system includes, for each communication link of the at least two communication links connected to the first component and adapted to provide the first connection and the second connection, a detection module adapted to monitor a given communication link for an error. The system also includes, for each communication link connected to the second component and adapted to provide the first connection and the second connection, another detection module adapted to monitor another given communication link for an error.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: October 30, 2007
    Assignee: Alcatel Canada Inc.
    Inventors: William Schaller, Jonathan Spratley, Derrick A Nagy, Chung Kei Leung, Alexei Permiakov, Tom C Wilson, Daniel Gravelle
  • Publication number: 20030137934
    Abstract: A system and method for managing communication links connecting components in a network element is provided. The network element has a first component, a second component and at least two communication links. The communication links are adapted to provide a first connection and a second connection between the first component and the second component. The system includes, for each communication link of the at least two communication links connected to the first component and adapted to provide the first connection and the second connection, a detection module adapted to monitor a given communication link for an error. The system also includes, for each communication link connected to the second component and adapted to provide the first connection and the second connection, another detection module adapted to monitor another given communication link for an error.
    Type: Application
    Filed: October 17, 2002
    Publication date: July 24, 2003
    Inventors: William Schaller, Jonathan Spratley, Derrick A. Nagy, Chung Kei Leung, Alexei Permiakov, Tom C. Wilson, Daniel Gravelle