Patents by Inventor Christian Melander

Christian Melander 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).

  • Publication number: 20190266174
    Abstract: An exemplary method includes sending a storage query to a plurality of storage nodes of a data storage system, the storage query including a data identifier of a data instance and an inquiry as to which of the storage nodes can store the data instance; receiving, in response to the storage query, a plurality of responses from a subset of storage nodes included in the plurality of storage nodes and that have at least a predetermined minimum amount of free storage space, the responses including information about each of the storage nodes included in the subset; selecting, based on the information included in the responses, multiple storage nodes included in the subset; and sending the data instance and the data identifier to the selected storage nodes for storage by the selected storage nodes.
    Type: Application
    Filed: May 13, 2019
    Publication date: August 29, 2019
    Inventors: Stefan Bernbo, Christian Melander, Gustav Petersson, Roger Persson
  • Publication number: 20180225358
    Abstract: A method for data storage implemented in a data storage system is disclosed. Data storage nodes may be interconnected by means of a communications network. The method may include sending a request for a first data item to a plurality of storage nodes. The first data item may include a reference to a second data item stored in the storage system. The method may include receiving the first data item from at least one storage node, and sending a request for the second data item to the plurality of storage nodes based on the reference included in the first data item.
    Type: Application
    Filed: March 30, 2018
    Publication date: August 9, 2018
    Applicant: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9975857
    Abstract: Disclosure is provided for imidazole-phenyl derivative compounds that prevent, remove and/or inhibit the formation of biofilms, compositions comprising these compounds, devices comprising these compounds, and methods of using the same.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: May 22, 2018
    Assignee: North Carolina State University
    Inventors: Christian Melander, Justin J. Richards, Cynthia Bunders
  • Patent number: 9965542
    Abstract: A method for data storage implemented in a data storage system is disclosed. Data storage nodes may be interconnected by means of a communications network. The method may include sending a request for a first data item to a plurality of storage nodes. The first data item may include a reference to a second data item stored in the storage system. The method may include receiving the first data item from at least one storage node, and sending a request for the second data item to the plurality of storage nodes based on the reference included in the first data item.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: May 8, 2018
    Assignee: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9948716
    Abstract: The present invention relates to a distributed data storage system comprising a plurality of storage nodes. Using unicast and multicast transmission, a server application may write data in the storage system. When writing data, at least two storage nodes are selected based in part on a randomized function, which ensures that data is sufficiently spread to provide efficient and reliable replication of data in case a storage node malfunctions.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: April 17, 2018
    Assignee: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9918473
    Abstract: Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an aryl carbamate as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an aryl carbamate compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or a plant defense activator.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: March 20, 2018
    Assignee: North Carolian State University
    Inventors: Christian Melander, Steven A. Rogers
  • Patent number: 9815794
    Abstract: Disclosure is provided for imidazole derivative compounds useful to inhibit the formation of biofilms and/or inhibit microbial growth, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: November 14, 2017
    Assignee: North Carolina State University
    Inventors: Christian Melander, W. Steve McCall, Zhaoming Su, Roberta Melander
  • Patent number: 9723837
    Abstract: Disclosure is provided for 1,4,5-substituted amino imidazole compounds useful to control microbial growth, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: August 8, 2017
    Assignee: North Carolina State University
    Inventors: Christian Melander, Zhaoming Su, Lingling Peng
  • Patent number: 9626378
    Abstract: According to an embodiment there is provided a method for handling requests in a storage system including a plurality of storage nodes connected to each other via a communications network. A first storage node of the plurality of storage nodes may store a reference to a set of at least one collection object stored in the storage system. Each collection object of the set may include at least one of a reference to another collection object stored in the storage system and a reference to at least one data file stored in the storage system. The method may include receiving a first request at the first storage node. The first storage node, for each collection object of the set, may send a second request to a storage node storing the collection object. According to a second aspect there is also provided a storage node.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: April 18, 2017
    Assignee: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Publication number: 20170048321
    Abstract: The present invention relates to a distributed data storage system comprising a plurality of storage nodes. Using unicast and multicast transmission, a server application may write data in the storage system. When writing data, at least two storage nodes are selected based in part on a randomized function, which ensures that data is sufficiently spread to provide efficient and reliable replication of data in case a storage node malfunctions.
    Type: Application
    Filed: October 26, 2016
    Publication date: February 16, 2017
    Applicant: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Publication number: 20160353739
    Abstract: Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an aryl carbamate as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an aryl carbamate compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or a plant defense activator.
    Type: Application
    Filed: August 17, 2016
    Publication date: December 8, 2016
    Inventors: Christian Melander, Steven A. Rogers
  • Patent number: 9503524
    Abstract: The present invention relates to a distributed data storage system comprising a plurality of storage nodes. Using unicast and multicast transmission, a server application may write data in the storage system. When writing data, at least two storage nodes are selected based in part on a randomized function, which ensures that data is sufficiently spread to provide efficient and reliable replication of data in case a storage node malfunctions.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: November 22, 2016
    Assignee: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9495432
    Abstract: The present invention relates to a distributed data storage system comprising a plurality of storage nodes. Using unicast and multicast transmission, a server application may read and write data in the storage system. Each storage node may monitor reading and writing operations on the system as well as the status of other storage nodes. In this way, the storage nodes may detect a need for replication of files on the system, and may carry out a replication process that serves to maintain a storage of a sufficient number of copies of files with correct versions at geographically diverse locations.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: November 15, 2016
    Assignee: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9439436
    Abstract: Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an aryl carbamate as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an aryl carbamate compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or a plant defense activator.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: September 13, 2016
    Assignee: North Carolina State University
    Inventors: Christian Melander, Steven A. Rogers
  • Publication number: 20160232225
    Abstract: A method for data storage implemented in a data storage system is disclosed. Data storage nodes may be interconnected by means of a communications network. The method may include sending a request for a first data item to a plurality of storage nodes. The first data item may include a reference to a second data item stored in the storage system. The method may include receiving the first data item from at least one storage node, and sending a request for the second data item to the plurality of storage nodes based on the reference included in the first data item.
    Type: Application
    Filed: January 15, 2016
    Publication date: August 11, 2016
    Applicant: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Publication number: 20160212212
    Abstract: A method for maintaining a data storage system is disclosed. The method may include monitoring for receipt of a first broadcast message from a first data storage node, where the first broadcast message may indicate that the first data storage node is operating correctly. The method may also include detecting that the first data storage node is malfunctioning based on not receiving the first broadcast message for a predetermined period of time. The method may also include initiating a data replication procedure based on detecting that the first data storage node is malfunctioning. The data replication procedure may include sending a first multicast message to a plurality of data storage nodes requesting identification of a second data storage node that maintains a copy of a file stored on the first data storage node.
    Type: Application
    Filed: March 29, 2016
    Publication date: July 21, 2016
    Applicant: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Publication number: 20160194288
    Abstract: Disclosure is provided for imidazole derivative compounds useful to inhibit the formation of biofilms and/or inhibit microbial growth, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Application
    Filed: February 9, 2016
    Publication date: July 7, 2016
    Inventors: CHRISTIAN MELANDER, W. STEVE MCCALL, ZHAOMING SU, ROBERTA MELANDER
  • Patent number: 9351491
    Abstract: Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an active compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or plant defense activator.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: May 31, 2016
    Assignee: North Carolina State University
    Inventors: Christian Melander, John Cavanagh, David F. Ritchie, Steven A. Rogers, Robert W. Huigens, III, Catherine S. Reed
  • Patent number: 9329955
    Abstract: A method for maintaining a data storage system is disclosed. The method may include monitoring for receipt of a first broadcast message from a first data storage node, where the first broadcast message may indicate that the first data storage node is operating correctly. The method may also include detecting that the first data storage node is malfunctioning based on not receiving the first broadcast message for a predetermined period of time. The method may also include initiating a data replication procedure based on detecting that the first data storage node is malfunctioning. The data replication procedure may include sending a first multicast message to a plurality of data storage nodes requesting identification of a second data storage node that maintains a copy of a file stored on the first data storage node.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: May 3, 2016
    Assignee: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9305012
    Abstract: A method for data storage implemented in a data storage system is disclosed. Data storage nodes may be interconnected by means of a communications network. The method may include sending a request for a first data item to a plurality of storage nodes. The first data item may include a reference to a second data item stored in the storage system. The method may include receiving the first data item from at least one storage node, and sending a request for the second data item to the plurality of storage nodes based on the reference included in the first data item.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: April 5, 2016
    Assignee: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Rodger Persson, Gustav Petersson