Patents by Inventor Chris Williams

Chris Williams 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: 20240223292
    Abstract: A network node of a communications network configured to provide Citizen Broadband Radio Service (CBRS) to at least one end user device (EUD) in a coverage area of the network node. The network node comprises: at least one processor; and a memory storing software instructions configured to control the at least one processor to perform steps of: detecting interference from at least one aggressor device in the network; and reporting the detected interference to at least one of a Spectrum Access System (SAS) and a co-existence manager (CxM) of the communications network.
    Type: Application
    Filed: March 19, 2024
    Publication date: July 4, 2024
    Inventors: Kumar Balachandran, Sailesh Bharati, Gary Boudreau, Virgil Cimpu, Chris Williams
  • Patent number: 11968000
    Abstract: A network node of a communications network configured to provide Citizen Broadband Radio Service (CBRS) to at least one end user device (EUD) in a coverage area of the network node. The network node comprises: at least one processor; and a memory storing software instructions configured to control at least one processor to perform steps of: detecting interference from at least one aggressor device in the network; and reporting the detected interference to at least one of a Spectrum Access System (SAS) and a co-existence manager (CxM) of the communications network.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: April 23, 2024
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Kumar Balachandran, Sailesh Bharati, Gary Boudreau, Virgil Cimpu, Chris Williams
  • Patent number: 11857136
    Abstract: A floor mat includes a bottom layer and a top layer; the bottom layer being composed of a water tight material; and the top layer being composed of an absorbent, antibacterial material; the top layer is removably secured to the bottom layer and is disposable.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: January 2, 2024
    Inventor: Chris Williams
  • Patent number: 11789418
    Abstract: A domain management resource monitors a behavior of a user controlling multiple resources disposed in a domain of a network environment. Based on the monitored behavior, the domain management resource identifies a repeated pattern of control in which the user controls a particular resource in the domain. The domain management resource derives a proposed control rule based on the repeated pattern of control. The proposed control specifies how to control the particular resource. The domain management resource presents the control rule for review and possible editing prior to programming the domain management resource to execute the control rule.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: October 17, 2023
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Chris Williams, Ben D. Hepworth, Scott Ramsdell, Dhananjay Lal
  • Patent number: 11717392
    Abstract: A method of treating an aortic aneurysm of a patient with an endovascular graft system and mitigating post implant syndrome associated therewith comprises placing at least one prosthesis across an aneurysmal space. The prosthesis comprises a double-walled filling structure and a stent-graft. The stent graft is radially expanded at a first pressure and the filing structure is filled with a first filing agent to contact a thrombus in the aortic aneurysmal space. After the first filling agent is removed, the filling structure is filled with a second filling agent to contact the thrombus. Next the stent-graft is expanded at a second pressure causing the filing structure to place an effective amount of pressure on the thrombus and substantially mitigating the effects of post implant syndrome associated with the prosthesis.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: August 8, 2023
    Assignee: Endologix LLC
    Inventors: Mohammed Arif Iftekhar, Peter Costandi, Carlos Ortega, Chris Williams, Craig Welk
  • Patent number: 11671838
    Abstract: There is provided a method in a first network node (e.g. CBSD) for negotiating AAS antenna pattern and for radio planning. The method comprises: determining (310) one or more cell shaping parameters; sending (320) the determined cell shaping parameters to a second network node (e.g. SAS or CxM); receiving (330) an allocation of resources based on the determined cell shaping parameters. Another method is disclosed as well and may comprise: receiving (160) an envelope of radio frequency power for maximizing a coverage area, from a second network node (e.g. SAS); determining (170) a beam pattern based on the received envelope; sending (180) the determined beam pattern to the second node.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: June 6, 2023
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Virgil Cimpu, Junying Liu, Mats Buchmayer, Fredric Kronestedt, Magnus Lundevall, Chris Williams, Gary Boudreau, Kumar Balachandran
  • Publication number: 20220338017
    Abstract: There is provided a method in a first network node (e.g. CBSD) for negotiating AAS antenna pattern and for radio planning. The method comprises: determining (310) one or more cell shaping parameters; sending (320) the determined cell shaping parameters to a second network node (e.g. SAS or CxM); receiving (330) an allocation of resources based on the determined cell shaping parameters. Another method is disclosed as well and may comprise: receiving (160) an envelope of radio frequency power for maximizing a coverage area, from a second network node (e.g. SAS); determining (170) a beam pattern based on the received envelope; sending (180) the determined beam pattern to the second node.
    Type: Application
    Filed: September 25, 2020
    Publication date: October 20, 2022
    Inventors: Virgil Cimpu, Junying Liu, Mats Buchmayer, Fredric Kronestedt, Magnus Lundevall, Chris Williams, Gary Boudreau, Kumar Balachandran
  • Patent number: 11327972
    Abstract: In some instances, the disclosure provides a method for generating search queries using toggle buttons associated with product categories. The method comprises causing display of a plurality of search recommendation indicia on a graphical user interface. The search recommendation indicia includes toggle buttons associated with product categories and product indicia associated with products. The method further comprises receiving user inputs for a toggle button associated with a product category and product indicia indicating selections of products, determining whether the selected products belong to the product category, generating a search query based on the product category, the selected products, and whether the selected products belongs to the product category associated with the toggle button. Then, the method comprises providing the search query to a backend server and receiving results from the search query from the backend server.
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: May 10, 2022
    Assignee: Aetna Inc.
    Inventors: Amanda White, Amarpreet Komal, Chris Williams, Christina Hollstein, Elana Pentelnik, Hang Xie, Pete Thorne, Ryan Lennon, Timothy Nachbauer, Warwick de Kock
  • Publication number: 20210392511
    Abstract: A network node of a communications network configured to provide Citizen Broadband Radio Service (CBRS) to at least one end user device (EUD) in a coverage area of the network node. The network node comprises: at least one processor; and a memory storing software instructions configured to control the at least one processor to perform steps of: causing the at least one EUD to report information indicative of a respective reference signal downlink power detected by the at least one EUD; and determine a respective coverage threshold for the network node based on the information reported by the at least one EUD.
    Type: Application
    Filed: October 4, 2019
    Publication date: December 16, 2021
    Inventors: Kumar Balachandran, Sailesh Bharati, Gary Boudreau, Virgil Cimpu, Chris Williams
  • Publication number: 20210342340
    Abstract: In some instances, the disclosure provides a method for generating search queries using toggle buttons associated with product categories. The method comprises causing display of a plurality of search recommendation indicia on a graphical user interface. The search recommendation indicia includes toggle buttons associated with product categories and product indicia associated with products. The method further comprises receiving user inputs for a toggle button associated with a product category and product indicia indicating selections of products, determining whether the selected products belong to the product category, generating a search query based on the product category, the selected products, and whether the selected products belongs to the product category associated with the toggle button. Then, the method comprises providing the search query to a backend server and receiving results from the search query from the backend server.
    Type: Application
    Filed: May 4, 2020
    Publication date: November 4, 2021
    Inventors: Amanda White, Amarpreet Komal, Chris Williams, Christina Hollstein, Elana Pentelnik, Hang Xie, Pete Thorne, Ryan Lennon, Timothy Nachbauer, Warwick de Kock
  • Publication number: 20210344432
    Abstract: A network node of a communications network configured to provide Citizen Broadband Radio Service (CBRS) to at least one end user device (EUD) in a coverage area of the network node. The network node comprises: at least one processor; and a memory storing software instructions configured to control at least one processor to perform steps of: detecting interference from at least one aggressor device in the network; and reporting the detected interference to at least one of a Spectrum Access System (SAS) and a co-existence manager (CxM) of the communications network.
    Type: Application
    Filed: October 4, 2019
    Publication date: November 4, 2021
    Inventors: Kumar Balachandran, Sailesh Bharati, Gary Boudreau, Virgil Cimpu, Chris Williams
  • Patent number: 11019483
    Abstract: An access point (300, 400) and a method (100) performed thereby for communicating with a wireless device are provided. The access point supports two or more virtual networks. The method (100) comprising receiving (110) a probe request from the wireless device, the probe request comprising an indication whether the wireless device supports Multiple Basic Service Set Identifier, M-BSSID, capability or not; and sending (130) a probe response to the wireless device in accordance with the indication comprised in the probe request.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: May 25, 2021
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Filip Mestanov, Stephen Rayment, Chris Williams
  • Patent number: 10991227
    Abstract: Methods and apparatus for providing indications of received emergency alert messages to devices within a consumer premises are disclosed. In one embodiment, a consumer premise equipment (CPE) receiving one or more emergency alert messages from a content provider or managed network determines one or more alert responses for one or more devices of the consumer premise network. In one implementation, the responses are based at least in part on the received emergency alert messages themselves. The CPE issues one or more commands to one or more devices present within the consumer premises (which may be for example a home automation system), to indicate the one or more determined alert indication responses, such as auditory alert and visual alert by the one or more devices. Thus, users in the consumer premises may be made aware of an alert message outside of the typical means in which an alert is displayed, such as via a television.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: April 27, 2021
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Peter Stern, Scott Ramsdell, Adam Mayer, Mike Roudi, Chris Williams
  • Publication number: 20210093440
    Abstract: A method of treating an aortic aneurysm of a patient with an endovascular graft system and mitigating post implant syndrome associated therewith comprises placing at least one prosthesis across an aneurysmal space. The prosthesis comprises a double-walled filling structure and a stent-graft. The stent graft is radially expanded at a first pressure and the filing structure is filled with a first filing agent to contact a thrombus in the aortic aneurysmal space. After the first filling agent is removed, the filling structure is filled with a second filling agent to contact the thrombus. Next the stent-graft is expanded at a second pressure causing the filing structure to place an effective amount of pressure on the thrombus and substantially mitigating the effects of post implant syndrome associated with the prosthesis.
    Type: Application
    Filed: April 22, 2019
    Publication date: April 1, 2021
    Inventors: Mohammed Arif Iftekhar, Peter Costandi, Carlos Ortega, Chris Williams, Craig Welk
  • Publication number: 20200218213
    Abstract: A domain management resource monitors a behavior of a user controlling multiple resources disposed in a domain of a network environment. Based on the monitored behavior, the domain management resource identifies a repeated pattern of control in which the user controls a particular resource in the domain. The domain management resource derives a proposed control rule based on the repeated pattern of control. The proposed control specifies how to control the particular resource. The domain management resource presents the control rule for review and possible editing prior to programming the domain management resource to execute the control rule.
    Type: Application
    Filed: March 17, 2020
    Publication date: July 9, 2020
    Inventors: Chris Williams, Ben D. Hepworth, Scott Ramsdell, Dhananjay Lal
  • Patent number: 10635065
    Abstract: A domain management resource monitors a behavior of a user controlling multiple resources disposed in a domain of a network environment. Based on the monitored behavior, the domain management resource identifies a repeated pattern of control in which the user controls a particular resource in the domain. The domain management resource derives a proposed control rule based on the repeated pattern of control. The proposed control specifies how to control the particular resource. The domain management resource presents the control rule for review and possible editing prior to programming the domain management resource to execute the control rule.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: April 28, 2020
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Chris Williams, Ben D. Hepworth, Scott Ramsdell, Dhananjay Lal
  • Patent number: 10622095
    Abstract: Systems, platforms, methods and media for providing genomic services are disclosed. In one example, a genomic services platform comprises a network interface through which are received genomic sequence reads derived from a biological sample obtained from a user The platform also includes a bioinformatics processing pipeline including a read alignment module configured to generate observed sequence data by aligning the sequence reads relative to a reference sequence, a variant calling module operative to identify observed variants in the observed sequence data, and a variant refinement module for producing a set of refined variants associated with the user. A variant imputation module produces a set of imputed variants associated with the user, and a variant storage module disposed to receive a query from network infrastructure of a partner application provider and to provide selected ones of the refined or imputed variants in response to the query.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: April 14, 2020
    Assignee: Helix OpCo, LLC
    Inventors: James Lu, Jim Chou, William Lee, Chris Williams, James Warren, Ruomu Jiang
  • Patent number: 10508055
    Abstract: This disclosure involves a method of controlling a safety critical control device, the method comprising: sending user inputs to a first state machine, identifying user inputs by the first state machine, determining the correct state to communicate to a second state machine, the correct state being determined by selecting one state of a plurality of states depending on the user inputs, communicating the correct state to a second state machine through a control bus, and determining the correct state for the second state machine based on communication from the control bus.
    Type: Grant
    Filed: February 2, 2017
    Date of Patent: December 17, 2019
    Assignee: The United States of America, as represented by the Secretary of the Navy
    Inventors: William Reed, Dan Duval, John Proctor, Alan Ford, Chris Williams
  • Publication number: 20190318604
    Abstract: Methods and apparatus for providing indications of received emergency alert messages to devices within a consumer premises are disclosed. In one embodiment, a consumer premise equipment (CPE) receiving one or more emergency alert messages from a content provider or managed network determines one or more alert responses for one or more devices of the consumer premise network. In one implementation, the responses are based at least in part on the received emergency alert messages themselves. The CPE issues one or more commands to one or more devices present within the consumer premises (which may be for example a home automation system), to indicate the one or more determined alert indication responses, such as auditory alert and visual alert by the one or more devices. Thus, users in the consumer premises may be made aware of an alert message outside of the typical means in which an alert is displayed, such as via a television.
    Type: Application
    Filed: April 22, 2019
    Publication date: October 17, 2019
    Inventors: Peter Stern, Scott Ramsdell, Adam Mayer, Mike Roudi, Chris Williams
  • Patent number: D938814
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: December 21, 2021
    Assignee: Wirecare Limited
    Inventors: Marcus Wickham, Chris Williams, Dan Drake, Jaime Fernandez, Rob Lilley