Patents by Inventor Tung Wong

Tung Wong 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: 20230319979
    Abstract: This document describes an access point device and associated systems and methods. The techniques and systems include an access point device that includes a housing with an antenna carrier, a circuit board assembly, a heat sink, and a heat shield positioned within the housing. The housing includes a top housing member connected to a bottom housing member. The top housing member includes a concave-down top-end portion connected to a generally cylindrical vertical wall via rounded corners. The antenna carrier supports multiple antennas positioned proximate to an inner surface of the vertical wall. The heat sink is positioned between the antenna carrier and the circuit board assembly. The circuit board assembly is positioned between the heat shield and the heat sink, and the heat shield is positioned between the circuit board assembly and the bottom housing member.
    Type: Application
    Filed: June 8, 2023
    Publication date: October 5, 2023
    Applicant: Google LLC
    Inventors: Yau-Shing Lee, Rolando Willcox Esparza, George Liu, Wing Tung Wong, Frédéric Heckmann, Vivian W. Tang
  • Patent number: 11744007
    Abstract: This document describes an access point device and associated systems and methods. The techniques and systems include an access point device that includes a housing with an antenna carrier, a circuit board assembly, a heat sink, and a heat shield positioned within the housing. The housing includes a top housing member connected to a bottom housing member. The top housing member includes a concave-down top-end portion connected to a generally cylindrical vertical wall via rounded corners. The antenna carrier supports multiple antennas positioned proximate to an inner surface of the vertical wall. The heat sink is positioned between the antenna carrier and the circuit board assembly. The circuit board assembly is positioned between the heat shield and the heat sink, and the heat shield is positioned between the circuit board assembly and the bottom housing member.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: August 29, 2023
    Assignee: Google LLC
    Inventors: Yau-Shing Lee, Rolando Willcox Esparza, George Liu, Wing Tung Wong, Frédéric Heckmann, Vivian W. Tang
  • Patent number: 11665550
    Abstract: An overlay of millimeter wave (mmWave)-capable cells are added to a citizens broadband radio service (CBRS) network to provide coverage in a next generation fixed wireless (NGFW) network. The availability of mmWave spectrum, with limited reach, can be utilized as a wireless backhaul for subsequent hops. In one aspect, integrated access front-haul nodes (IAFHNs) that are utilized for mmWave transmissions at a second (and/or subsequent) hop can be deployed with self-aligning receivers. Further, the IAFHNs can facilitate adaptive resource allocation scheduling in an integrated access and backhaul (IAB) chain. In addition, an interface between macro access points can be enhanced to enable the adaptive resource allocation on the IAB chain. In one aspect, a fixed user equipment (UE) can be configured with dual connectivity (DC) and a network operator can offer different tiers of services based on a location of the UE.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: May 30, 2023
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Tony Wah-Tung Wong, Spyridon Kapoulas, Rajeev Jayaram
  • Publication number: 20220375255
    Abstract: A method of verifying a user for transportation purposes is disclosed. The method may include using a communication apparatus to detect a face of the user. The method may include using the communication apparatus to instruct the user to perform a specific action, to validate that the specific action is performed by the user, to extract a frame from the specific action to use as an image, to obtain image parameters from the frame and to use the communication apparatus to send the image to a server for the server to determine whether the image is a genuine face by comparing the image parameters of the image with parameters in a database to obtain a comparison result and to use the comparison result to determine if the user should be verified. FIG.
    Type: Application
    Filed: February 4, 2020
    Publication date: November 24, 2022
    Inventors: Cheuk Lun DONG, Chun Tung WONG, Munirul ABEDIN, Yee Won NYON
  • Patent number: 11363076
    Abstract: Concepts and technologies provided herein can provide high-definition voice for fixed mobile convergence on mobile and wireline networks. A processor executing instructions can detect a call request associated with a called telephone number to setup a call session, where the call request is initiated from a calling device associated with an originating network. The processor can determine a call path for the call session from the originating network to a receiving network. The processor can create a fixed mobile convergence request to alert an electronic number mapping system of the call path for the call session from the originating network to the receiving network. The electronic number mapping system can provide a network presence map identifying a plurality of call receiving devices associated with the called telephone number that are available to participate in the call session via the receiving network.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: June 14, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Tony Wah-Tung Wong, Gregory Johnson, Elaine Kung
  • Publication number: 20220061128
    Abstract: This document describes an access point device and associated systems and methods. The techniques and systems include an access point device that includes a housing with an antenna carrier, a circuit board assembly, a heat sink, and a heat shield positioned within the housing. The housing includes a top housing member connected to a bottom housing member. The top housing member includes a concave-down top-end portion connected to a generally cylindrical vertical wall via rounded corners. The antenna carrier supports multiple antennas positioned proximate to an inner surface of the vertical wall. The heat sink is positioned between the antenna carrier and the circuit board assembly. The circuit board assembly is positioned between the heat shield and the heat sink, and the heat shield is positioned between the circuit board assembly and the bottom housing member.
    Type: Application
    Filed: November 5, 2021
    Publication date: February 24, 2022
    Applicant: Google LLC
    Inventors: Yau-Shing Lee, Rolando Willcox Esparza, George Liu, Wing Tung Wong, Frédéric Heckmann, Vivian W. Tang
  • Patent number: 11202341
    Abstract: This document describes an access point device and associated systems and methods. The techniques and systems include an access point device that includes a housing with an antenna carrier, a circuit board assembly, a heat sink, and a heat shield positioned within the housing. The housing includes a top housing member connected to a bottom housing member. The top housing member includes a concave-down top-end portion connected to a generally cylindrical vertical wall via rounded corners. The antenna carrier supports multiple antennas positioned proximate to an inner surface of the vertical wall. The heat sink is positioned between the antenna carrier and the circuit board assembly. The circuit board assembly is positioned between the heat shield and the heat sink, and the heat shield is positioned between the circuit board assembly and the bottom housing member.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: December 14, 2021
    Assignee: Google LLC
    Inventors: Yau-Shing Lee, Rolando Willcox Esparza, George Liu, Wing Tung Wong, Frédéric Heckmann, Vivian W. Tang
  • Patent number: 11140560
    Abstract: An overlay of millimeter wave (mmWave)-capable cells are added to a citizens broadband radio service (CBRS) network to provide coverage in a next generation fixed wireless (NGFW) network. The availability of mmWave spectrum, with limited reach, can be utilized as a wireless backhaul for subsequent hops. In one aspect, integrated access front-haul nodes (IAFHNs) that are utilized for mmWave transmissions at a second (and/or subsequent) hop can be deployed with self-aligning receivers. Further, the IAFHNs can facilitate adaptive resource allocation scheduling in an integrated access and backhaul (IAB) chain. In addition, an interface between macro access points can be enhanced to enable the adaptive resource allocation on the IAB chain. In one aspect, a fixed user equipment (UE) can be configured with dual connectivity (DC) and a network operator can offer different tiers of services based on a location of the UE.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: October 5, 2021
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Tony Wah-Tung Wong, Spyridon Kapoulas, Rajeev Jayaram
  • Publication number: 20210258799
    Abstract: An overlay of millimeter wave (mmWave)-capable cells are added to a citizens broadband radio service (CBRS) network to provide coverage in a next generation fixed wireless (NGFW) network. The availability of mmWave spectrum, with limited reach, can be utilized as a wireless backhaul for subsequent hops. In one aspect, integrated access front-haul nodes (IAFHNs) that are utilized for mmWave transmissions at a second (and/or subsequent) hop can be deployed with self-aligning receivers. Further, the IAFHNs can facilitate adaptive resource allocation scheduling in an integrated access and backhaul (IAB) chain. In addition, an interface between macro access points can be enhanced to enable the adaptive resource allocation on the IAB chain. In one aspect, a fixed user equipment (UE) can be configured with dual connectivity (DC) and a network operator can offer different tiers of services based on a location of the UE.
    Type: Application
    Filed: April 21, 2021
    Publication date: August 19, 2021
    Inventors: Tony Wah-Tung Wong, Spyridon Kapoulas, Rajeev Jayaram
  • Publication number: 20210100065
    Abstract: This document describes an access point device and associated systems and methods. The techniques and systems include an access point device that includes a housing with an antenna carrier, a circuit board assembly, a heat sink, and a heat shield positioned within the housing. The housing includes a top housing member connected to a bottom housing member. The top housing member includes a concave-down top-end portion connected to a generally cylindrical vertical wall via rounded corners. The antenna carrier supports multiple antennas positioned proximate to an inner surface of the vertical wall. The heat sink is positioned between the antenna carrier and the circuit board assembly. The circuit board assembly is positioned between the heat shield and the heat sink, and the heat shield is positioned between the circuit board assembly and the bottom housing member.
    Type: Application
    Filed: August 24, 2020
    Publication date: April 1, 2021
    Applicant: Google LLC
    Inventors: Yau-Shing Lee, Rolando Willcox Esparza, George Liu, Wing Tung Wong, Frédéric Heckmann, Vivian W. Tang
  • Patent number: 10798537
    Abstract: A speed tier based pricing scheme is utilized to increase average revenue per user (ARPU) for fixed wireless applications. To offer a speed tier based pricing scheme, a radio environment at a location of Customer Premise Equipment (CPE) and/or data associated with cell sites serving the location can be analyzed to estimate a maximum data rate that can be delivered to the user CPE with a high confidence. Based on the estimated data rate, one or more speed tiers that can be offered to the customer for subscription. Further, based on an analysis of observed network usage and/or traffic demand per customer location with reference to the speed-tier classes subscribed to by existing customers, the network can efficiently plan for on-boarding new customers and/or network expansion.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: October 6, 2020
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Tony Wah-Tung Wong, Zhen Wan, Jyothis John, Ravi Raina
  • Publication number: 20200267566
    Abstract: An overlay of millimeter wave (mmWave)-capable cells are added to a citizens broadband radio service (CBRS) network to provide coverage in a next generation fixed wireless (NGFW) network. The availability of mmWave spectrum, with limited reach, can be utilized as a wireless backhaul for subsequent hops. In one aspect, integrated access front-haul nodes (IAFHNs) that are utilized for mmWave transmissions at a second (and/or subsequent) hop can be deployed with self-aligning receivers. Further, the IAFHNs can facilitate adaptive resource allocation scheduling in an integrated access and backhaul (IAB) chain. In addition, an interface between macro access points can be enhanced to enable the adaptive resource allocation on the IAB chain. In one aspect, a fixed user equipment (UE) can be configured with dual connectivity (DC) and a network operator can offer different tiers of services based on a location of the UE.
    Type: Application
    Filed: May 8, 2020
    Publication date: August 20, 2020
    Inventors: Tony Wah-Tung Wong, Spyridon Kapoulas, Rajeev Jayaram
  • Publication number: 20200220904
    Abstract: Concepts and technologies provided herein can provide high-definition voice for fixed mobile convergence on mobile and wireline networks. A processor executing instructions can detect a call request associated with a called telephone number to setup a call session, where the call request is initiated from a calling device associated with an originating network. The processor can determine a call path for the call session from the originating network to a receiving network. The processor can create a fixed mobile convergence request to alert an electronic number mapping system of the call path for the call session from the originating network to the receiving network. The electronic number mapping system can provide a network presence map identifying a plurality of call receiving devices associated with the called telephone number that are available to participate in the call session via the receiving network.
    Type: Application
    Filed: March 20, 2020
    Publication date: July 9, 2020
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Tony Wah-Tung Wong, Gregory Johnson, Elaine Kung
  • Patent number: 10701217
    Abstract: A speed tier based pricing scheme is utilized to increase average revenue per user (ARPU). To offer a speed tier based pricing scheme, the radio environment at a location of the UE can be analyzed to determine the speed tiers that can be offered to the user. In one aspect, an outer-loop scheduler can be utilized to allocate radio bearers to the UE based on a target data throughout associated with a user-selected speed tier. The priority of the non-guaranteed bit rate (GBR) bearers of the UE can be dynamically adjusted to track the target data throughput. In another aspect, a throttling function can be implemented to limit the data throughput of the UE to the target data throughput.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: June 30, 2020
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Tony Wah-Tung Wong, Lujing Cai, Abdellah Tazi, Stewart Barker, William Hurst
  • Patent number: 10694395
    Abstract: An overlay of millimeter wave (mmWave)-capable cells are added to a citizens broadband radio service (CBRS) network to provide coverage in a next generation fixed wireless (NGFW) network. The availability of mmWave spectrum, with limited reach, can be utilized as a wireless backhaul for subsequent hops. In one aspect, integrated access front-haul nodes (IAFHNs) that are utilized for mmWave transmissions at a second (and/or subsequent) hop can be deployed with self aligning receivers. Further, the IAFHNs can facilitate adaptive resource allocation scheduling in an integrated access and backhaul (IAB) chain. In addition, an interface between macro access points can be enhanced to enable the adaptive resource allocation on the IAB chain. In one aspect, a fixed user equipment (UE) can be configured with dual connectivity (DC) and a network operator can offer different tiers of services based on a location of the UE.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: June 23, 2020
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Tony Wah-Tung Wong, Spyridon Kapoulas, Rajeev Jayaram
  • Patent number: 10601877
    Abstract: Concepts and technologies provided herein can provide high-definition voice for fixed mobile convergence on mobile and wireline networks. A processor executing instructions can detect a call request associated with a called telephone number to setup a call session, where the call request is initiated from a calling device associated with an originating network. The processor can determine a call path for the call session from the originating network to a receiving network. The processor can create a fixed mobile convergence request to alert an electronic number mapping system of the call path for the call session from the originating network to the receiving network. The electronic number mapping system can provide a network presence map identifying a plurality of call receiving devices associated with the called telephone number that are available to participate in the call session via the receiving network.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: March 24, 2020
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Tony Wah-Tung Wong, Gregory Johnson, Elaine Kung
  • Publication number: 20200015046
    Abstract: A speed tier based pricing scheme is utilized to increase average revenue per user (ARPU) for fixed wireless applications. To offer a speed tier based pricing scheme, a radio environment at a location of Customer Premise Equipment (CPE) and/or data associated with cell sites serving the location can be analyzed to estimate a maximum data rate that can be delivered to the user CPE with a high confidence. Based on the estimated data rate, one or more speed tiers that can be offered to the customer for subscription. Further, based on an analysis of observed network usage and/or traffic demand per customer location with reference to the speed-tier classes subscribed to by existing customers, the network can efficiently plan for on-boarding new customers and/or network expansion.
    Type: Application
    Filed: July 9, 2018
    Publication date: January 9, 2020
    Inventors: Tony Wah-Tung Wong, Zhen Wan, Jyothis John, Ravi Raina
  • Publication number: 20200007691
    Abstract: A speed tier based pricing scheme is utilized to increase average revenue per user (ARPU). To offer a speed tier based pricing scheme, the radio environment at a location of the UE can be analyzed to determine the speed tiers that can be offered to the user. In one aspect, an outer-loop scheduler can be utilized to allocate radio bearers to the UE based on a target data throughout associated with a user-selected speed tier. The priority of the non-guaranteed bit rate (GBR) bearers of the UE can be dynamically adjusted to track the target data throughput. In another aspect, a throttling function can be implemented to limit the data throughput of the UE to the target data throughput.
    Type: Application
    Filed: August 14, 2019
    Publication date: January 2, 2020
    Inventors: Tony Wah-Tung Wong, Lujing Cai, Abdellah Tazi, Stewart Barker, William Hurst
  • Publication number: 20190387413
    Abstract: An overlay of millimeter wave (mmWave)-capable cells are added to a citizens broadband radio service (CBRS) network to provide coverage in a next generation fixed wireless (NGFW) network. The availability of mmWave spectrum, with limited reach, can be utilized as a wireless backhaul for subsequent hops. In one aspect, integrated access front-haul nodes (IAFHNs) that are utilized for mmWave transmissions at a second (and/or subsequent) hop can be deployed with self aligning receivers. Further, the IAFHNs can facilitate adaptive resource allocation scheduling in an integrated access and backhaul (IAB) chain. In addition, an interface between macro access points can be enhanced to enable the adaptive resource allocation on the IAB chain. In one aspect, a fixed user equipment (UE) can be configured with dual connectivity (DC) and a network operator can offer different tiers of services based on a location of the UE.
    Type: Application
    Filed: August 6, 2019
    Publication date: December 19, 2019
    Inventors: Tony Wah-Tung Wong, Spyridon Kapoulas, Rajeev Jayaram
  • Patent number: 10432798
    Abstract: A speed tier based pricing scheme is utilized to increase average revenue per user (ARPU). To offer a speed tier based pricing scheme, the radio environment at a location of the UE can be analyzed to determine the speed tiers that can be offered to the user. In one aspect, an outer-loop scheduler can be utilized to allocate radio bearers to the UE based on a target data throughout associated with a user-selected speed tier. The priority of the non-guaranteed bit rate (GBR) bearers of the UE can be dynamically adjusted to track the target data throughput. In another aspect, a throttling function can be implemented to limit the data throughput of the UE to the target data throughput.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: October 1, 2019
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Tony Wah-Tung Wong, Lujing Cai, Abdellah Tazi, Stewart Barker, William Hurst