Patents by Inventor Wei Tai

Wei Tai 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: 12212597
    Abstract: In an embodiment, a management system obtains a criticality rules table that includes a plurality of rules mapped to corresponding criticality scores indicative of a level of risk in the event that an associated asset of a managed network is compromised by a third party. The one embodiment, the criticality rules table is updated based upon machine learning and/or feedback from an operator of the managed network. In another embodiment, the criticality rules table is used to assign one or more criticality scores to one or more assets based on one or more attributes of one or more assets, and the criticality rules table.
    Type: Grant
    Filed: January 18, 2024
    Date of Patent: January 28, 2025
    Assignee: Tenable, Inc.
    Inventors: Barry Sheridan, Vincent Gilcreest, Anthony Bettini, Matthew Ray Everson, Wei Tai, Renaud Deraison
  • Patent number: 12019757
    Abstract: In an embodiment, a threat score prediction model is generated for assigning a threat score to a software vulnerability. The threat score prediction model may factor one or more of (i) a degree to which the software vulnerability is described across a set of public media sources, (ii) a degree to which one or more exploits that have already been developed for the software vulnerability are described across one or more public exploit databases, (iii) information from one or more third party threat intelligence sources that characterizes one or more historic threat events associated with the software vulnerability, and/or (iv) information that characterizes at least one behavior of an enterprise network in association with the software vulnerability.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: June 25, 2024
    Assignee: Tenable, Inc.
    Inventors: Bryan Peter Doyle, Vincent Gilcreest, Wei Tai, Damien McParland, Renaud Deraison
  • Publication number: 20240154991
    Abstract: In an embodiment, a management system obtains a criticality rules table that includes a plurality of rules mapped to corresponding criticality scores indicative of a level of risk in the event that an associated asset of a managed network is compromised by a third party. The one embodiment, the criticality rules table is updated based upon machine learning and/or feedback from an operator of the managed network. In another embodiment, the criticality rules table is used to assign one or more criticality scores to one or more assets based on one or more attributes of one or more assets, and the criticality rules table.
    Type: Application
    Filed: January 18, 2024
    Publication date: May 9, 2024
    Inventors: Barry SHERIDAN, Vincent GILCREEST, Anthony BETTINI, Matthew Ray EVERSON, Wei TAI, Renaud DERAISON
  • Patent number: 11882144
    Abstract: In an embodiment, a management system obtains a criticality rules table that includes a plurality of rules mapped to corresponding criticality scores indicative of a level of risk in the event that an associated asset of a managed network is compromised by a third party. The one embodiment, the criticality rules table is updated based upon machine learning and/or feedback from an operator of the managed network. In another embodiment, the criticality rules table is used to assign one or more criticality scores to one or more assets based on one or more attributes of one or more assets, and the criticality rules table.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: January 23, 2024
    Assignee: TENABLE, INC.
    Inventors: Barry Sheridan, Vincent Gilcreest, Anthony Bettini, Matthew Ray Everson, Wei Tai, Renaud Deraison
  • Publication number: 20230019941
    Abstract: In an embodiment, a threat score prediction model is generated for assigning a threat score to a software vulnerability. The threat score prediction model may factor one or more of (i) a degree to which the software vulnerability is described across a set of public media sources, (ii) a degree to which one or more exploits that have already been developed for the software vulnerability are described across one or more public exploit databases, (iii) information from one or more third party threat intelligence sources that characterizes one or more historic threat events associated with the software vulnerability, and/or (iv) information that characterizes at least one behavior of an enterprise network in association with the software vulnerability.
    Type: Application
    Filed: September 16, 2022
    Publication date: January 19, 2023
    Inventors: Bryan Peter DOYLE, Vincent GILCREEST, Wei TAI, Damien MCPARLAND, Renaud DERAISON
  • Patent number: 11487879
    Abstract: In an embodiment, a threat score prediction model is generated for assigning a threat score to a software vulnerability. The threat score prediction model may factor one or more of (i) a degree to which the software vulnerability is described across a set of public media sources, (ii) a degree to which one or more exploits that have already been developed for the software vulnerability are described across one or more public exploit databases, (iii) information from one or more third party threat intelligence sources that characterizes one or more historic threat events associated with the software vulnerability, and/or (iv) information that characterizes at least one behavior of an enterprise network in association with the software vulnerability.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: November 1, 2022
    Assignee: TENABLE, INC.
    Inventors: Bryan Peter Doyle, Vincent Gilcreest, Wei Tai, Damien McParland, Renaud Deraison
  • Publication number: 20220150274
    Abstract: In an embodiment, a management system obtains a criticality rules table that includes a plurality of rules mapped to corresponding criticality scores indicative of a level of risk in the event that an associated asset of a managed network is compromised by a third party. The one embodiment, the criticality rules table is updated based upon machine learning and/or feedback from an operator of the managed network. In another embodiment, the criticality rules table is used to assign one or more criticality scores to one or more assets based on one or more attributes of one or more assets, and the criticality rules table.
    Type: Application
    Filed: January 24, 2022
    Publication date: May 12, 2022
    Inventors: Barry SHERIDAN, Vincent GILCREEST, Anthony BETTINI, Matthew Ray EVERSON, Wei TAI, Renaud DERAISON
  • Patent number: 11258817
    Abstract: In an embodiment, a management system obtains a criticality rules table that includes a plurality of rules mapped to corresponding criticality scores indicative of a level of risk in the event that an associated asset of a managed network is compromised by a third party. The one embodiment, the criticality rules table is updated based upon machine learning and/or feedback from an operator of the managed network. In another embodiment, the criticality rules table is used to assign one or more criticality scores to one or more assets based on one or more attributes of one or more assets, and the criticality rules table.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: February 22, 2022
    Assignee: Tenable, Inc.
    Inventors: Barry Sheridan, Vincent Gilcreest, Anthony Bettini, Matthew Ray Everson, Wei Tai, Renaud Deraison
  • Publication number: 20200210590
    Abstract: In an embodiment, a threat score prediction model is generated for assigning a threat score to a software vulnerability. The threat score prediction model may factor one or more of (i) a degree to which the software vulnerability is described across a set of public media sources, (ii) a degree to which one or more exploits that have already been developed for the software vulnerability are described across one or more public exploit databases, (iii) information from one or more third party threat intelligence sources that characterizes one or more historic threat events associated with the software vulnerability, and/or (iv) information that characterizes at least one behavior of an enterprise network in association with the software vulnerability.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Inventors: Bryan Peter DOYLE, Vincent GILCREEST, Wei TAI, Damien McPARLAND, Renaud DERAISON
  • Publication number: 20200137102
    Abstract: In an embodiment, a management system obtains a criticality rules table that includes a plurality of rules mapped to corresponding criticality scores indicative of a level of risk in the event that an associated asset of a managed network is compromised by a third party. The one embodiment, the criticality rules table is updated based upon machine learning and/or feedback from an operator of the managed network. In another embodiment, the criticality rules table is used to assign one or more criticality scores to one or more assets based on one or more attributes of one or more assets, and the criticality rules table.
    Type: Application
    Filed: October 26, 2018
    Publication date: April 30, 2020
    Inventors: Barry SHERIDAN, Vincent GILCREEST, Anthony BETTINI, Matthew Ray EVERSON, Wei TAI, Renaud DERAISON
  • Publication number: 20180175798
    Abstract: Methods, devices, apparatuses, and systems provide an efficient architecture for multi-mode amplifier modules by combining components of parallel transmit paths and reducing the number of total components used in amplifier modules. One such an amplifier module, including a first transmit path connected in parallel to a second transmit path between an input of the amplifier module and an intermediate node. The amplifier module further includes a common path connected to the intermediate node and an output of the amplifier module. The common path includes one or more shared components for a signal routed through either the first and second transmit paths.
    Type: Application
    Filed: January 23, 2017
    Publication date: June 21, 2018
    Inventors: Jose Cabanillas, Marco Cassia, Wei Tai
  • Publication number: 20050060098
    Abstract: Methods are disclosed for calculating the amount of voltage coupled to a device. In some embodiments, the method may comprise identifying a conductor that is coupled to a device, extracting information regarding the relationship between the conductor coupled to the device and adjacent conductors, extracting information regarding signals that are present in the adjacent conductors, partitioning the signal information into phases, calculating a voltage induced in the conductor coupled to the device during each phase of the partitioned signal, calculating an average voltage induced in the conductor coupled to the device and, flagging the device if the average voltage induced is above a predetermined threshold.
    Type: Application
    Filed: September 15, 2003
    Publication date: March 17, 2005
    Inventors: Cheolmin Park, David Bertucci, Norbert Seifert, Wei Tai, Raymond Hokinson
  • Publication number: 20050040928
    Abstract: The present invention provides a voltage-compensated resistive touch panel. The panel includes: a rectangle substrate; a uniform resistive surface being uniformly coated on the rectangle substrate; a plurality of resistance elements being formed on the perimeter edges of the uniform resistive surface so as to create orthogonal electrical fields therein while a DC power is applied; a plurality of compensating elements being spaced along the perimeter edges of the uniform resistive surface, wherein the sizes of them and the intervals among each others are respectively proportional and inversely proportional to the distances being apart from the edges of the uniform resistive surface so as to compensate the bow equipotential lines generated by the orthogonal electrical fields; a touch film being uniformly coated a conductive material on the surface facing the uniform resistive surface; and a plurality of insulators uniformly spreading between the uniform resistive surface and the touch film.
    Type: Application
    Filed: August 18, 2003
    Publication date: February 24, 2005
    Inventors: Kao Lee, Wei Tai