Patents Assigned to AT & T
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Patent number: 12225516Abstract: Aspects of the subject disclosure may include, for example, transmitting a first value for a first parameter to a first user equipment, wherein the first parameter pertains to a first number of scans to be performed by the first user equipment to detect a first signal having a first frequency within a first frequency band as part of a first scanning procedure, and transmitting a second value for a second parameter to the first user equipment, wherein the second parameter pertains to a first amount of time that the first user equipment is to wait between the first scanning procedure and a second scanning procedure, the second scanning procedure pertaining to detection of the first signal having the first frequency within the first frequency band. Other embodiments are disclosed.Type: GrantFiled: March 24, 2022Date of Patent: February 11, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Hongyan Lei
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Patent number: 12221719Abstract: Compositions comprising Group V/III nanowires, and methods of making such nanowires are described. Some compositions comprise one or more core-shell nanowires comprising a core and a first shell surrounding or substantially surrounding the core. The core is formed from GaAs(1?y)Sby, where y=about 0.03-0.07 and the first shell is formed from GaAs(1?x)SbxN, where x=0.27-0.34. The nanowires have an average emission maximum of 1.4-1.7 ?m. Some nanowires further comprise a second shell surrounding or substantially surrounding the first shell. The second shell is formed from a Group V/III material such as Ga1?mAlmAs, where m=0-0.2. Some nanowires have the structure GaAs(0.93-0.97)Sb(0.03-0.07)/GaAS(0.66-0.73)Sb(0.27-0.34)N/Ga(0.8-1)Al(0-0.2)As.Type: GrantFiled: January 29, 2024Date of Patent: February 11, 2025Assignee: North Carolina A&T State UniversityInventors: Shanthi Iyer, Jia Li, Prithviraj Deshmukh, Manish Sharma
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Patent number: 12225623Abstract: A telecommunications network provides selective roaming for user equipment (UE) devices registered to the network, allowing some UE devices to operate on a roaming network in some geographic regions and disallowing other UE devices to access roaming networks. The telecommunications network maintains mappings between UE devices and roaming permissions for each UE device. When a target UE device requests to attach to a roaming network, the roaming network passes the request, with an identifier of a particular geographic region in which the request was received, to the telecommunications network to query the mappings. If the mappings indicate the target UE device is authorized to access the roaming network in the particular geographic region, the telecommunications network allows the target UE device to attach to the roaming network.Type: GrantFiled: August 26, 2022Date of Patent: February 11, 2025Assignee: T-Mobile USA, Inc.Inventor: Romil Kumar Sood
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Patent number: 12225132Abstract: When a network element attempts to establish a session with another network element, a security verification agent may be activated in one or both network elements. The security verification agents, such as front-end processors, virtual network functions, or other software agents, may reside in each of the network elements.Type: GrantFiled: April 12, 2023Date of Patent: February 11, 2025Assignee: AT&T Mobility II LLCInventor: Arturo Maria
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Patent number: 12225384Abstract: The described technology is generally directed towards network slice pre-configuration for cellular communication systems, including 5G and subsequent generation cellular communication systems. Network equipment can be preconfigured to identify whether a network slice identifier included in a network communication belongs to a group of network slice identifiers. If so, the network equipment can process the network communication either according to a network slice rule that corresponds specifically to the network slice identifier, or according to a default group network slice rule for the group to which the network slice identifier belongs. Different groups of network slice identifiers can be associated with different sets of group network slice rules which can be arranged to reduce the work of setting up network slice identifiers in various network slicing scenarios.Type: GrantFiled: February 7, 2024Date of Patent: February 11, 2025Assignee: AT&T Intellectual Property I, L.P.Inventor: Feza Buyukdura
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Patent number: 12224846Abstract: Systems and methods for controlling the air to ground network coverage in an underserved area include an aerial vehicle and control circuitry communicatively coupled to relay circuitry, antenna circuitry, and a ground site. The control circuitry is structured to receive signal data corresponding to a radio signal, the relay circuitry structured to convert the radio signal into a subsequent signal, determine one or more airline schedules and one or more flight statuses associated with an underserved area, based on the one or more airline schedules and the one or more flight statuses determined, determine an aerial vehicle location as the aerial vehicle navigates to the underserved area, and generate a command to activate, via the antenna circuitry, transmission of air to ground network coverage based on the subsequent signal to the underserved area when the aerial vehicle location is in the underserved area.Type: GrantFiled: February 16, 2022Date of Patent: February 11, 2025Assignee: T-MOBILE INNOVATIONS LLCInventors: Jun Liu, Egil Arnfinn Gronstad
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Patent number: 12225611Abstract: A radio access network (RAN) configured to support real-time communications over a Long-Term Evolution (LTE) connection is described herein. When a request for a data transmission is received and a real-time communication session over the LTE connection is established, the RAN utilizes the LTE connection, not a New Radio (NR) connection, for the data transmission. When a request for a further real-time communication is received and there is an active data transmission session over the NR connection, the RAN performs at least one of ceasing to allocate traffic to the NR connection for downlink or reconfiguring the data transmission session to send data over the LTE connection.Type: GrantFiled: June 1, 2023Date of Patent: February 11, 2025Assignee: T-Mobile USA, Inc.Inventors: Wafik Abdel Shahid, Ming Shan Kwok
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Patent number: 12225088Abstract: A method of establishing an application layer connection between a user equipment (UE) and an application executing on an edge computing node via a communication network. The method comprises receiving an application service availability message by the UE that identifies a plurality of networks that provide access to an identified application executing on an edge computing node within the network; for each network identified in the application service availability message, receiving by the UE an application service figure-of-merit determined by that network associated with a prospective application layer connection between the UE and an edge computing node executing the identified application that is located in that network; based on evaluating the figure-of-merit associated with each network establishing an application layer connection by the UE via the selected network to the application executing on the edge computing node in the selected network.Type: GrantFiled: January 4, 2024Date of Patent: February 11, 2025Assignee: T-Mobile Innovations LLCInventors: Marouane Balmakhtar, Galip Murat Karabulut, Laurent A. Laporte, Lyle W. Paczkowski
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Patent number: 12224818Abstract: Methods, media, and systems are provided for a priority-based multi-user (MU) multiple-input multiple-output (MIMO) pairing threshold for codebook beamforming. The methods, media, and systems identify a plurality of user device candidates for a user device pairing. A first user device of the plurality of user device candidates having a higher priority than another user device of the plurality of user device candidates is identified. Correlations between one or more beams associated with one or more of the plurality of user device candidates are determined. Based on determining the correlations, user devices can be paired for resource sharing. In some embodiments, the user devices are paired based on beam correlations being below a threshold. For example, the threshold can be determined based on a priority of one or more of the user devices.Type: GrantFiled: November 30, 2023Date of Patent: February 11, 2025Assignee: T-Mobile Innovations LLCInventor: Sanghoon Sung
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Patent number: 12225442Abstract: A method of twinning a primary wireless communication device with an in-vehicle wireless communication device.Type: GrantFiled: October 25, 2023Date of Patent: February 11, 2025Assignee: T-Mobile Innovations LLCInventor: Mehul Jayant Shah
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Patent number: 12225474Abstract: Systems, methods, and computer-readable media herein provide for adjustment of transmit power of a user device based on transitioning from one configuration to another configuration. Transitioning a user devices to a configuration may involve modifying the number of layers and/ports used for uplink communications. In response to modifying the number of layers and/or ports, a user device may alter the transmit power used for uplink communication so that a target power can be utilized by the user device. Adjustments to the transmit power enables a higher coverage and performance of the user device in a communication network.Type: GrantFiled: February 24, 2022Date of Patent: February 11, 2025Assignee: T-Mobile Innovation LLCInventors: Anokhi Shah, Mochamad Mirza
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Publication number: 20250047644Abstract: A content filtering system and method includes receiving in a network device in a network from a user device, a user selected set of rules identifying a set of URLs to be blocked. The set of rules are loaded into the network device. The network device receives from the user device a request to access a specified URL. A determination is made at the network device whether the specified URL is in the user selected set of rules. If the specified URL is in the user selected set of rules, then the specified URL is blocked.Type: ApplicationFiled: October 21, 2024Publication date: February 6, 2025Applicants: AT&T Intellectual Property I, L.P., AT&T Mobility II LLCInventors: Mark Austin, Shahab Azmoudeh, Joseph Dorsey, Victor Nilson, Christopher Sambar, Jerald Weber
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Publication number: 20250042778Abstract: The invention relates to RO water purifier (100) with provision for dispensing hot or cold water. The device has a user-interface through which a user can choose how hot the purified water should be. The RO water purifier (100) comprises a compartment (9) for storage of pre-heated or pre-cooled purified water. The compartment comprises an inlet for return of any undispensed purified hot, cold, or ambient water to flow back from the user-interface. The compartment has an outlet for pre-heated or pre-cooled purified water to flow out into a device (8) for heating or cooling it further as desired by the user. The device for heating or cooling the purified ambient water is configured to heat the water to 80 to 95° C. or alternatively, is configured to cool it to 15 to 5° C., and wherein in said e compartment said pre-heated water is stored at 40 to 75° C. and when it is pre, cooled it is stored at 10 to 20° C., and wherein temperature of said purified ambient water is 25 to 40° C.Type: ApplicationFiled: February 16, 2023Publication date: February 6, 2025Applicant: Zhejiang Qinyuan Water Treatment S. T. Co., Ltd.Inventors: Junbo GUO, Dong HUANG, Zhaoyang LI, Xiaofei LU, Xiaoping ZHANG
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Publication number: 20250041481Abstract: The present invention relates to a multi-stage decellularized mammal-derived tissue matrix, prepared by a method comprising: a preparation step for preparing tissue of a non-human mammal; a pretreatment step for pretreating the tissue; a first inactivation step for inactivating a virus included in the pretreated tissue using alcohol; a primary decellularization step for removing cells from the virus-inactivated tissue using an aqueous basic solution; a secondary decellularization step for removing cells by enzymatically treating the primary decellularized tissue; and a second inactivation step for inactivating a virus included in the decellularized tissue using an acid, and wherein the DNA content in the tissue subjected to the second inactivation step is 50 ng/mg or less, and the reduction rate (L) of the elastin content in the tissue subjected to the pretreatment step to the second inactivation step is 20% or less; and a method for preparing the same.Type: ApplicationFiled: October 21, 2024Publication date: February 6, 2025Applicant: T&R BIOFAB CO., LTD.Inventors: Hyun Jung KIM, Chang Hwan KIM, Eun Hye PARK, Young Hwan KIM, Jae Hang SHIN, In Hank CHOI
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Publication number: 20250047778Abstract: An inmate telecommunications system, apparatus and method. The system enables muting of the incoming audio of one of the call parties of a call being monitored. A phone switch isolates the non-muted call channel and sends the audio to the monitoring individual.Type: ApplicationFiled: October 22, 2024Publication date: February 6, 2025Applicant: T. W. Vending, Inc.Inventor: Sam BENGSTON
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Publication number: 20250041482Abstract: The present invention relates to a multi-stage decellularized mammal-derived tissue supplement, prepared by a method comprising: a preparation step for preparing tissue of a non-human mammal; a pretreatment step for pretreating the tissue; a first inactivation step for inactivating a virus included in the pretreated tissue using alcohol; a primary decellularization step for removing cells from the virus-inactivated tissue using an aqueous basic solution; a secondary decellularization step for removing cells by enzymatically treating the primary decellularized tissue; and a second inactivation step for inactivating a virus included in the decellularized tissue using an acid, and wherein the DNA content in the tissue subjected to the pretreatment step to the second inactivation step is 50 ng/mg or less, and the degradation time using 100 U/ml of collagenase is at least 90 hours; and a method for preparing the same.Type: ApplicationFiled: October 18, 2024Publication date: February 6, 2025Applicant: T&R BIOFAB CO., LTD.Inventors: Hyun Jung KIM, Chang Hwan KIM, Eun Hye PARK, Young Hwan KIM, Jae Hang SHIN, In Hank CHOI
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Publication number: 20250047654Abstract: Processing data resulting from an execution of a plurality of different applications to identify at least one notification that is to be provided to a user of a client device, identifying criteria associated with the user, the criteria including a role of the user within an organization and a preference of the user, determining a characteristic associated with the at least one notification based on the identifying of the criteria, and providing the at least one notification having the characteristic to the client device. Other embodiments are disclosed.Type: ApplicationFiled: October 23, 2024Publication date: February 6, 2025Applicants: AT&T Intellectual Property I, L.P., AT&T Intellectual Property II, L.P.Inventors: Lars Benjamin Johnson, Umayal Roja Swarnam
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Publication number: 20250048347Abstract: Aspects of the subject disclosure may include, for example, configuring, coordinating, and operating frequency division multiplexing on one or more access and backhaul links. The subject disclosure further describes how an IAB node and a serving parent node can coordinate resource block (RB) usage and RB set usage using over-the-air signaling. Other embodiments are described in the subject disclosure.Type: ApplicationFiled: October 21, 2024Publication date: February 6, 2025Applicant: AT&T Intellectual Property I, L.P.Inventor: Thomas Novlan
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Publication number: 20250040514Abstract: The separable dog toy has at least two components which are separable or partially separable from each other. The segments may be completely separable, or the segments may be in some way tethered together such that when the segments are separated from each other they remain connected by a connecting element. The separable segments have coupling features which enable the segments to be coupled to each other. The segments may have cavities into which the user may insert dog treats or mini-toys for the dog to find while playing with the toy. After the dog has removed and eaten the treats the owner may insert new treats into the cavities so that the dog may extract them again. This method of use is intended to keep the dog interested and engaged with the toy leading to increased stimulation and enjoyment for the dog.Type: ApplicationFiled: July 31, 2023Publication date: February 6, 2025Applicant: Crazy Dog T-Shirts, Inc.Inventor: Bill Kingston
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Patent number: D1061026Type: GrantFiled: February 2, 2023Date of Patent: February 11, 2025Assignee: G.T. LINE—S.R.L.Inventor: Massimo Tonelli