Patents Examined by Marceau Milord
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Patent number: 12289614Abstract: Methods, computer program products, and systems can include, for example: receiving a plurality of signal instances of a signal emitted by a transmitter, wherein respective signal instances of the plurality of signal instances are collected at different positions. There is also set forth herein receiving by a movable receiver moving within a first location a plurality of signal instances of a signal emitted by a transmitter, wherein signal instances defining the plurality of signal instances are collected by the moveable receiver at different respective receiver positions within the first location. There is also set forth herein discovering a direction of arrival parameter value that specifies a direction of arrival of the signal emitted by the transmitter, wherein the discovering includes using a set of signal instances from the plurality of signal instances.Type: GrantFiled: April 15, 2022Date of Patent: April 29, 2025Assignee: The Research Foundation for The State University of New YorkInventors: Dola Saha, Aveek Dutta, Maqsood Abdul Careem
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Patent number: 12284705Abstract: Embodiments of this application relates to a multi-link communication setup method and a related apparatus. The method includes: a non-AP MLD sends an association request frame on a first link, to request multi-link setup. An AP MLD returns an association response frame on the first link, to notify whether multi-link setup succeeds. The AP MLD sets a second status code field of a multi-link element of the association response frame to a newly defined value, to indicate that a cause why a link is not accepted is that the first link is not accepted. This application is applied to a WLAN system that supports a next generation Wi-Fi protocol of 802.11ax, for example, 802.11be, Wi-Fi 7, or EHT, and other 802.11 series protocols; and for another example, a next generation protocol of 802.11be: Wi-Fi 8.Type: GrantFiled: March 11, 2024Date of Patent: April 22, 2025Assignee: Huawei Technologies Co., Ltd.Inventors: Yuchen Guo, Guogang Huang, Yunbo Li, Ming Gan
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Patent number: 12284692Abstract: A method for managing an uninterrupted connection of a moving device to at least one attachment entity of at least one operator of a communication network. The method is implemented by a mediation entity capable of communicating with the at least one attachment entity. The method includes receiving a connection request comprising an identifier of the device and information relating to the movement of the device; determining at least one offer of connection to the at least one attachment entity on the basis of a communication feature, with the transmission of a proposal including the at least one determined connection offer. Determining, by the mediation entity, the connection of the device before its movement enables the movement of the device to be correlated with its connection and enables information relating to the operator or else to the mediation entity not to be disclosed.Type: GrantFiled: November 20, 2020Date of Patent: April 22, 2025Assignee: OrangeInventors: Fanny Parzysz, Gaƫl Fromentoux
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Patent number: 12284645Abstract: There is disclosed a method of operating a wireless device in a wireless communication network. The method includes transmitting communication signaling on a transmission resource, the transmission resource being one of at least a first transmission resource and a second transmission resource available to the wireless device, the first transmission resource and the second transmission resource at least partially overlapping in time, the transmission resource being determined to be the first transmission resource or the second transmission resource based on a control information message received by the wireless device. The disclosure also pertains to related devices and methods.Type: GrantFiled: August 9, 2019Date of Patent: April 22, 2025Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Ali Behravan, Robert Baldemair, Sorour Falahati
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Patent number: 12278921Abstract: A blockchain-based roaming transaction method includes sending, by a first network device, a charging data record file to a second network device; publishing, by the first network device, a currency statement to a blockchain; and receiving, by the first network device feedback information of the charging data record file from the second network device.Type: GrantFiled: May 11, 2022Date of Patent: April 15, 2025Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jianan Hong, Yanping Zhang, Weihua Hu
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Patent number: 12273782Abstract: Method, apparatus and systems are disclosed that may be implemented in wireless transmit/receive unit (WTRU), an unmanned aerial vehicle (UAV) and/or a UAV-controller (UAV-C). In one representative method, the UAV may switch from a first Command and Control (C2) communication link between a UAV and a first UAV-C to a second C2 communication link for C2 communications. The method may include determining, by the WTRU, to switch C2 communications from the first C2 communication link to the second C2 communication link based on a C2 switching condition; sending, by the WTRU to a C2 control entity, a notification indicating link information used to determine switching from the first C2 communication link to the second C2 communication link; receiving, by the WTRU from the C2 control entity, information indicating a switch; and switching, by the WTRU, C2 communications from the first C2 communication link to the second C2 communication link.Type: GrantFiled: April 2, 2021Date of Patent: April 8, 2025Assignee: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Samir Ferdi, Atle Monrad, Guanzhou Wang, Michelle Perras
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Patent number: 12267786Abstract: A method and an apparatus for controlling uplink power in a wireless communication system are provided. The method for controlling uplink power of a User Equipment (UE) forming a transmission link with a plurality of BSs (BSs), a power headroom report trigger event by at least one of the plurality of BSs is detected. Power headroom information of the UE is reported to at least one of the plurality of BSs.Type: GrantFiled: October 6, 2023Date of Patent: April 1, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Sun-Heui Ryoo, Jung-Soo Jung, Hyun-Jeong Kang, Jong-Hyung Kwun, Sung-Jin Lee
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Patent number: 12261892Abstract: A user equipment (UE) that is registered to a stand-alone non-public network (SNPN) can also access services on a public land mobile network (PLMN). The UE accesses the PLMN by transmitting a first signal to a data network, receiving a second signal from the data network in response to the first signal, wherein the second signal identifies a PLMN that is configured to be accessed by the UE via the data network and transmitting a session initiation protocol (SIP) registration request to the PLMN via the data network.Type: GrantFiled: May 5, 2021Date of Patent: March 25, 2025Assignee: Apple Inc.Inventors: Rohit R. Matolia, Alosious Pradeep Prabhakar, Han Pu, Krisztian Kiss, Mohammed Mehdi Ait Tahar, Mohammed Sadique, Nitin A. Naik, Vijay Venkataraman
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Patent number: 12262299Abstract: A method of switching an operation mode of a first multi-link device includes the first multi-link device establishing a plurality of links to a second multi-link device, and the first multi-link device determining according to a channel condition whether to receive a plurality of streams via the plurality of links or via one of the plurality of links.Type: GrantFiled: June 14, 2022Date of Patent: March 25, 2025Assignee: Realtek Semiconductor Corp.Inventors: Chung-Yao Chang, Chuan-Hu Lin
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Patent number: 12261729Abstract: This disclosure provides a method and an apparatus for processing signals in wireless communication. The method includes: determining peak points respectively corresponding to first sampling points of an input signal, which are to be peak-reduced; generating a peak reduction value sequence with peak reduction values based on amplitudes of the peak points; generating a peak reduction signal by performing peak shaping on the peak reduction value sequence based on position displacing of the peak points from the first sampling points; and generating an output signal by subtracting the peak reduction signal from the input signal.Type: GrantFiled: October 14, 2024Date of Patent: March 25, 2025Assignee: TP-Link Systems Inc.Inventors: Weifeng Pan, Yaoqiang Wang
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Patent number: 12262268Abstract: The present disclosure relates to performing measurement in wireless communications.Type: GrantFiled: January 22, 2021Date of Patent: March 25, 2025Assignee: LG ELECTRONICS INC.Inventor: Oanyong Lee
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Patent number: 12255838Abstract: A technique for determining segmentation parameters for use in segmenting Radio Link Control, RLC, Protocol Data Units, PDUs, in an RLC preprocessing procedure performed by a User Equipment, UE, prior to receiving an Uplink, UL, grant for transmission of the RLC PDUs is disclosed, wherein the segmentation parameters comprise a size of RLC PDU segments and a number of RLC PDU segments to be included into a physical layer Transport Block, TB.Type: GrantFiled: February 4, 2020Date of Patent: March 18, 2025Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Abdulrahman Alabbasi, Vijaya Yajnanarayana, Alexandros Palaios
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Patent number: 12250662Abstract: A method for information transmission and related apparatuses are provided. The method includes the following. A terminal device receives indication information of an acknowledge/non-acknowledge (ACK/NACK) feedback mode configured by a network, and determines a transmission mode of at least one of a first uplink signal, a first physical uplink control channel (PUCCH), and a second PUCCH when the ACK/NACK feedback mode indicated by the indication information is separate feedback and the first PUCCH and the second PUCCH both overlap with a time-domain resource of the first uplink signal, where the first PUCCH and the second PUCCH are associated with different control resource set (CORESET) pool indexes.Type: GrantFiled: May 25, 2022Date of Patent: March 11, 2025Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventors: Wenhong Chen, Yanan Lin
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Patent number: 12245136Abstract: Methods, apparatuses, and systems for wireless communication are described. One or more peripheral devices may transmit a discovery beacon. The discovery beacon may indicate a first device state associated with the one or more peripheral devices. The discovery beacon may be received by one or more network devices. The one or more network devices may determine, based on the discovery beacon, a second device state associated with the one or more peripheral devices.Type: GrantFiled: February 28, 2022Date of Patent: March 4, 2025Assignee: Comcast Cable Communications, LLCInventors: Gaurav Naik, David Luksenberg
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Patent number: 12245261Abstract: Methods and apparatuses for channel and interference measurement in a wireless communication system. A method for operating a user equipment (UE) includes receiving a reporting setting and receiving a resource setting associated with the reporting setting. The reporting setting is configured with a higher layer parameter reportQuantity that is set to at least cri-SINR. The resource setting is configured with a higher layer parameter resourceType that is set to aperiodic, periodic, or semi-persistent. The method further includes receiving a first set of reference signals (RSs) through a first set of RS resources; receiving a second set of RSs through a second set of RS resources; measuring at least one RS in the first or second sets of RSs; and determining, based on the reporting setting and the measured at least one RS, one or more layer-1 signal-to-noise and interference ratios (L1-SINRs).Type: GrantFiled: April 1, 2022Date of Patent: March 4, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Dalin Zhu, Eko Onggosanusi
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Patent number: 12245327Abstract: A device implementing dynamic controller selection may include a processor configured to generate a connectivity graph based on a scan for accessory devices, the connectivity graph including a connectivity metric value for a discovered accessory device. The processor may be configured to broadcast the connectivity graph and receive another connectivity graph broadcasted by another electronic device that includes another connectivity metric value for the accessory device. The processor may be configured to receive a request to provide an instruction to the accessory device and determine which of the electronic devices will provide the instruction based on the connectivity metric values. The processor may be further configured to, when the electronic device is determined, provide the instruction for transmission to the accessory device, and when the other electronic device is determined, provide, for transmission to the other electronic device, the instruction to be provided to the accessory device.Type: GrantFiled: September 15, 2023Date of Patent: March 4, 2025Assignee: Apple Inc.Inventors: Avinash Reddy Singireddy, Anjali S. Sandesara, Sergey Chemishkian, Yilok L. Wong, Bob Bradley, Michael Giles
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Patent number: 12225494Abstract: Methods and apparatuses are described herein for multiple AP coordination in wireless local area networks (WLANs). For example, a station (STA) may receive, from a first access points (APs), a probe response frame that includes one or more indicators indicating multiple AP operation capabilities of the first AP and a second AP. The STA may transmit, to at least one of the first AP or the second AP, a multiple AP association request frame that enables the first AP to be associated with the second AP for a multiple AP operation. The STA may receive, from the first AP, a first multiple AP association response frame indicating acceptance or rejection of the multiple AP operation with the first AP. The STA may receive, from the second AP, a second multiple AP association response frame indicating acceptance or rejection of the multiple AP operation with the second AP.Type: GrantFiled: June 19, 2023Date of Patent: February 11, 2025Assignee: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Oghenekome Oteri, Alphan Sahin, Xiaofei Wang, Hanqing Lou, Li-Hsiang Sun, Rui Yang, Frank La Sita
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Patent number: 12219454Abstract: Methods, systems, and devices may assist in policy and parameters provision to network to support the redundant transmission configuration.Type: GrantFiled: June 14, 2024Date of Patent: February 4, 2025Assignee: InterDigital Patent Holdings, Inc.Inventors: Hongkun Li, Michael Starsinic, Quang Ly, Catalina Mladin, Jiwan Ninglekhu
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Patent number: 12219601Abstract: A wireless transmit/receive unit (WTRU) may receive a downlink communication from a network over a first interface transmitted to one or more WTRUs in a group of WTRUs. The WTRU may determine an access class of the WTRU based on a packet loss percentage of the downlink communication. The access class may be associated with a contention window for accessing a second interface. The WTRU may transmit packet loss information to the one or more WTRUs over the second interface in the contention window. The WTRU may receive packet loss feedback from the one or more WTRUs over the second interface. The WTRU may determine that the access class of the WTRU is a highest class of the one or more WTRUs. The WTRU may transmit a single groupcast negative acknowledgement (gNACK) to the network on behalf of the one or more WTRUs over the first interface.Type: GrantFiled: November 13, 2023Date of Patent: February 4, 2025Assignee: InterDigital Patent Holdings, Inc.Inventors: Anantharaman Balasubramanian, Ravikumar V. Pragada, Nagi Mahalingam
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Patent number: 12219474Abstract: A wireless transmit/receive unit may request, from a core network, authorization for creating one or more personal networks of one or more devices. After being granted authorization, the UE may be enabled to create a personal network and to cause a PDU session for the personal network to be established with the core network. The UE may enable members of the personal network to send data associated with the personal network via the PDU session.Type: GrantFiled: June 18, 2024Date of Patent: February 4, 2025Assignee: InterDigital Patent Holdings, Inc.Inventors: Quang Ly, Michael Starsinic, Jiwan Ninglekhu, Pascal Adjakple, Catalina Mladin