Patents Assigned to AT & T
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Patent number: 12255823Abstract: Aspects of the subject disclosure may include, for example, obtaining traffic that is conveyed at least in part within a private cloud network, based on the obtaining, identifying characteristics of the traffic, and based on the identifying of the characteristics of the traffic, causing at least one action to be performed within the private cloud network. Other embodiments are disclosed.Type: GrantFiled: February 23, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventor: Maria Napierala
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Patent number: 12252628Abstract: Hexavalent chromium-free slurry formulations which are suitable in the production of inorganic overlay coating systems are described. The formulations provide superior hot corrosion and high-temperature oxidation protection for superalloy substrates. A basecoat slurry and topcoat slurry are provided. The basecoat slurry includes an aluminum phosphate based aqueous solution having a molar ratio of Al:P higher than about 1:3 with the incorporation of pigments of either metallic particles, or metal oxide particles, or both in combination. The topcoat slurry includes an aluminum phosphate based aqueous solution having a molar ratio of Al:P higher than about 1:3. An inorganic overlay coating formed on substrate made from the slurry formulation of present invention for hot corrosion protection on superalloy substrate against hot corrosion.Type: GrantFiled: November 3, 2021Date of Patent: March 18, 2025Assignee: Praxair S.T. Technology, Inc.Inventors: Irina Belov, Zhihong Tang, Mark W. Perpall, Daryl G. Copeland, Brian D. Fitzwater
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Patent number: 12255901Abstract: A processing system may track accessing of a plurality of uniform resource locators among users of a communication network, determine an occurrence of an event of an event type based upon an increased accessing of the plurality of uniform resource locators for at least one time period, identify a first sub-group of the users associated with the event, apply a first action in the communication network to a test group including at least a first portion of the first sub-group, the first action addressing a demand associated with the event of the event type, track at least a first success rate of the first action for the first portion of the first sub-group, and apply the first action to at least a second portion of the first sub-group in response to determining that the first success rate for the first portion of the first sub-group exceeds a threshold success rate.Type: GrantFiled: November 30, 2021Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Vivek Rajasekharan, Seyed Amir Mir Bagheri, James Pratt
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Patent number: 12255810Abstract: Aspects of the subject disclosure may include, for example, a device comprising: a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations comprising: obtaining a first indication of a first decision to communicate with a first communication device via a wired network endpoint of a wired communication system, the first communication device being in communication with a base station of a wireless communication system at a time of a making of the first decision, the base station being configured for first communications with a network transport layer via a first link and the wired network endpoint being configured for second communications with the network transport layer via a second link; responsive to the obtaining the first indication, changing in a route information listing a first latency value for the first link, the first latency value being changed from a first original vType: GrantFiled: November 21, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Zhi Cui, John B. Bartell, Hongyan Lei, Paul Edward Smith, Jr., Venson Shaw
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Patent number: 12256059Abstract: This document describes techniques, apparatuses, and systems for a stimulus-responsive depth-changing display. An electronic device includes a flexible display and a stimulus-responsive material disposed at least partially under the display. The electronic device receives image data and determines depth data associated with the image data. An image is displayed on the flexible display based on the image data. While displaying the image on the flexible display, the stimulus-responsive material can be activated by a stimulus to cause the stimulus-responsive material to change from a first shape to a second shape. In changing from the first shape to the second shape, the stimulus-responsive material displaces at least a portion of the flexible display. In doing so, the shape of the flexible display can be reconfigured to add depth to a displayed image.Type: GrantFiled: May 9, 2023Date of Patent: March 18, 2025Assignee: T-Mobile USA, Inc.Inventor: Wilfred I. Tucker
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Patent number: 12256017Abstract: A system can correct or avoid an unexpected result caused by executing a smart contract. The system can detect a potential/actual result generated based on a primary smart contract, which is stored in association with a block of a blockchain and is configured to execute when a predetermined condition is satisfied. The system can determine that the potential/actual result deviates from an expected result and, in response, retrieve a secondary smart contract from a repository. The secondary smart contract is selected to prevent the unexpected result in the future. The system can store the secondary smart contract retrieved from the repository in association with a subsequent block of the blockchain. The primary smart contract and the secondary smart contract are then configured to execute in concert when the predetermined condition is satisfied such that the expected result is produced instead of the unexpected result.Type: GrantFiled: November 18, 2022Date of Patent: March 18, 2025Assignee: T-Mobile USA, Inc.Inventor: Lyle Walter Paczkowski
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Patent number: 12255854Abstract: System and methods for allocating user equipment (UE) specific carrier bandwidth are described. A bases station may advertise cell specific carrier bandwidth and an initial bandwidth part that represent a subset of the carrier bandwidth available to the base station. A UE may respond with an indication that is has bandwidth capabilities that include a greater range of frequencies than those of the cell specific carrier bandwidth. In response, the base station may instruct the UE to use this greater range of frequencies as a UE specific carrier bandwidth, allowing the UE to operate using a range of frequencies that exceed the advertised cell specific carrier bandwidth.Type: GrantFiled: May 9, 2022Date of Patent: March 18, 2025Assignee: T-Mobile USA, Inc.Inventor: William M. Shvodian
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Patent number: 12256309Abstract: The described technology is generally directed to over-the-air configuration and management of new radio multifrequency smart repeaters. To facilitate data forwarding, a smart repeater is configured via a first frequency to generate a forwarding layer that is logically above a physical layer of a mobile termination function (corresponding to a repeater link) and a physical layer of distributed unit function of the repeater equipment (corresponding to an access link, configured to use a second frequency). Via the forwarding layer, when traffic is received from a parent node, the traffic is forwarded via the access link to user equipment, and when traffic is received from a user equipment, the traffic is forwarded via the access link to a parent node. As one example, control plane signaling can be performed via the sub-six gigahertz band, and data plane signal forwarding can be performed via the millimeter wave band.Type: GrantFiled: April 28, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventor: Thomas Novlan
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Patent number: 12254529Abstract: The disclosed technology is directed towards presenting an avatar in a virtual reality environment in different ways to different users, based on relationship data including a familiarity level and trust level with each other user. The familiarity level data and/or trust level data can be updated with each encounter with another user. The presentations of the same avatar can be different to the other users encountered at the same time, e.g., a lower resolution avatar presented to a less familiar and/or less trusted other user, a higher resolution avatar presented to a more familiar and/or more trusted other user. Audio volume and/or clarity may be similarly modified based on relationship data. A user having an encounter with another user may have a mirror view of the user's own avatar, and can improve or degrade the avatar's appearance (and/or aural output) during the encounter.Type: GrantFiled: August 17, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Nigel Bradley, Eric Zavesky, James Pratt, Ari Craine, Robert Koch
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Patent number: 12255983Abstract: Aspects of the subject disclosure may include, for example, obtaining, from a user device, a master-slave agreement and a first network configuration for a federated blockchain network, transmitting to a cloud service provider (CSP) node the first network configuration, generating first credentials, and transmitting the first credentials to the CSP node. The CSP node configures a first group of blockchain nodes according to the first network configuration and the first credentials. Further embodiments include transmitting the first credentials to a public server that sends it to a public blockchain node and an indication to generate a portion of the federated blockchain network. The public blockchain node configures a second group of blockchain nodes according to a second network configuration based on a public blockchain smart contract. The federated blockchain network comprises the first group of blockchain nodes and the second group of blockchain nodes. Other embodiments are disclosed.Type: GrantFiled: April 4, 2024Date of Patent: March 18, 2025Assignees: AT&T Intellectual Property I, L.P., AT&T Intellectual Property II, L.P.Inventors: Thyge Knuhtsen, Rod Cruz, Humayun Arif, Rene Dufrene
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Patent number: 12255090Abstract: A substrate transfer apparatus that transfers a substrate in a vacuum chamber is provided. The substrate transfer apparatus includes: an elevating robot, a travel robot, and a substrate transfer robot. The travel robot includes: (i) a travel arm, through which a b1-st vertical through-hole and a b2-nd vertical through-hole are formed, wherein an internal slot is formed at inner area of the travel arm than where the b2-nd vertical through-hole is located, wherein the internal slot is separated from the b2-nd vertical through-hole with a partition, wherein a bottom-open-type space that connects the b2-nd vertical through-hole with the internal slot is formed in the travel arm, and wherein an internal wiring hole that connects the b1-st vertical through-hole with the internal slot is formed in the travel arm, (ii) a b-th driving motor installed in the internal slot, and (iii) a b-th speed reducer installed in the b2-nd vertical through-hole.Type: GrantFiled: October 24, 2024Date of Patent: March 18, 2025Assignee: T-Robotics Co., Ltd.Inventors: Soo Jong Lee, Chang Seong Lee, Chang Hyun Jee, Sang Hwi Ham
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Publication number: 20250089206Abstract: The present invention relates to an immersion cooling apparatus including a chamber, a rack module installed in the chamber and having a plurality of slots each having a cooling target mounted thereon, a supply part connected to the chamber and configured to supply a cooling fluid to the inside of the chamber, and a discharge part disposed to be spaced apart from the supply part and configured to discharge the cooling fluid from the chamber.Type: ApplicationFiled: December 5, 2023Publication date: March 13, 2025Applicants: SAMSUNG C&T CORPORATION, DATABEAN CO., LTD.Inventors: Eun Young Jung, Hoon Chae Park, Ho Suk Kang, Ju Hyung Lee, Joon Ho Park, Eui Sun Jin, Jun Hyeok Yoo, Soo Yong Kim
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Publication number: 20250088458Abstract: Aspects of the subject disclosure may include, for example, obtaining for a first path carrying first network traffic a corresponding first alternate path; obtaining for a second path carrying second network traffic a corresponding second alternate path, at least a first portion of the first alternate path being the same as at least a second portion of the second alternate path; responsive to a first detected failure on the first path, causing communication of first re-directed network traffic via the first alternate path instead of via the first path; responsive to a second detected failure on the second path, detecting whether total traffic, including the first re-directed network traffic, on the first portion of the first alternate path meets a threshold; responsive to the detected meeting of the threshold, obtaining for the second path a corresponding back-up alternate path; and causing communication of second re-directed network traffic via the back-up alternative path instead of via the second path.Type: ApplicationFiled: November 21, 2024Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Narayan Padi, Shweta Vachhani, Aswatnarayan Raghuram, Juby J. Chacko, Harpreet Ahluwalia, Kenichi Futamura, Gagan Choudhury, Alvin C. Goddard
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Publication number: 20250088917Abstract: Aspects of the subject disclosure may include, for example, a method including receiving first neighbor cell information from a first user equipment (UE) operating in a first terrestrial service cell, where the first neighbor cell information includes a first physical cell identification (PCI) of a first neighbor cell and a cell type indicator detected by the first user equipment. The method further includes generating a database that cross-references the first PCI, the cell type indicator and a location of the first UE and analyzing a correlation among the first PCI, the cell type indicator and the location of the first UE to identify anomalies indicative of a non-terrestrial neighbor cell. No handover or neighbor list updates may take place for the non-terrestrial neighbor cell. Other embodiments are disclosed.Type: ApplicationFiled: September 12, 2023Publication date: March 13, 2025Applicants: AT&T Intellectual Property I, L.P., AT&T Technical Services Company, Inc.Inventors: Daniel Vivanco, David Ross Beppler
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Publication number: 20250088390Abstract: Aspects of the subject disclosure may include, for example, obtaining a reference data set comprising a plurality of reference data records, wherein the reference data set is associated with a cloud infrastructure, and wherein each of the reference data records comprises a reference network name associated with one of a plurality of reference networks that is configured within the cloud infrastructure and a corresponding reference Virtual Local Area Network (VLAN) identifier for the one of the plurality of reference networks that is configured within the cloud infrastructure; obtaining an input data set comprising a plurality of input data records, wherein the input data set is associated with the cloud infrastructure, and wherein each of the input data records comprises a network name associated with one of a plurality of networks that is being considered for configuration within the cloud infrastructure and a corresponding VLAN identifier for the one of the plurality of networks that is being considered forType: ApplicationFiled: November 21, 2024Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Jay Gabin, Stephanie Parlamas, Karen Mullis, Chris Rapposelli-Manzo
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Publication number: 20250088913Abstract: Aspects of the subject disclosure may include, for example, a mobile device, with a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, including: initializing a wireless fidelity (Wi-Fi) radio; checking whether a Wi-Fi connection with a Wi-Fi access point is available; establishing a secure session with a border gateway via the Wi-Fi connection responsive to the checking; and facilitating a user of the mobile device with a switch function for control of user sessions, wherein the switch function does not affect the secure session or the Wi-Fi radio. Other embodiments are disclosed.Type: ApplicationFiled: September 12, 2023Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Ronak Shah, Richard Zaffino
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Publication number: 20250085871Abstract: A system is provided with a software controller; a storage platform capable of storing stored blocks of data and having a central processing unit; a controller monitoring and isolation tool embedded in the software controller; and a storage monitoring and isolation tool embedded in the storage platform that is capable of locking down a memory partition on the storage platform. The system also includes a memory for storing computer instructions and a host computer coupled with the memory, wherein the host computer, responsive to executing the computer instructions, performs certain operations. The operations include extracting orchestration configurations through the controller monitoring and isolation tool and relaying the orchestration configurations to the storage monitoring and isolation tool.Type: ApplicationFiled: November 26, 2024Publication date: March 13, 2025Applicant: AT&T Intellectual Propety I, L.P.Inventors: Joseph Soryal, Naila Jaoude
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Publication number: 20250088438Abstract: Aspects of the subject disclosure may include, for example, detecting data traffic from a wireless device located in a customer premise, determining from characteristics of the data traffic whether to route the data traffic to a public network external to the customer premise or route the data traffic to a local network in the customer premise, responsive to determining to route the data traffic to the local network in the customer premise, performing a measurement on the data traffic, and detecting from the measurement that the data traffic requires mitigation action. Other embodiments are disclosed.Type: ApplicationFiled: September 13, 2023Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Kim Haislip, Christina Cacioppo, Shiv Kumar
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Patent number: D1067049Type: GrantFiled: July 21, 2022Date of Patent: March 18, 2025Assignee: 1938 You Can't Take it With You, LLCInventor: Harsh Dinesh Patel
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Patent number: D1067286Type: GrantFiled: January 11, 2024Date of Patent: March 18, 2025Assignee: WILL BE S&T CO., LTD.Inventor: Jinwoo Kim