Patents by Inventor Esmael Hejazi Dinan

Esmael Hejazi Dinan 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).

  • Multi-Universal Subscriber Identity Module Gap
    Publication number: 20240129711
    Abstract: A base station central unit sends, to a base station distributed unit, wireless device assistance information indicating a multi universal subscriber identity module (MUSIM) gap preference of the wireless device for a MUSIM gap of the wireless device. The base station central unit receives, from the base station distributed unit, a MUSIM configuration for the MUSIM gap of the wireless device.
    Type: Application
    Filed: September 12, 2023
    Publication date: April 18, 2024
    Applicant: Ofinno, LLC
    Inventors: Taehun Kim, Kyungmin Park, Esmael Hejazi Dinan, Hyoungsuk Jeon, SungDuck Chun, Weihua Qiao, Peyman Talebi Fard
  • Network Congestion Control
    Publication number: 20240129794
    Abstract: A wireless device receives, from a network node of a first network via a packet data unit (PDU) session of a second network, a congestion notification of the first network. The wireless device sends, to the second network, the congestion notification of the first network.
    Type: Application
    Filed: December 27, 2023
    Publication date: April 18, 2024
    Applicant: Ofinno, LLC
    Inventors: Peyman Talebi Fard, Taehun Kim, Esmael Hejazi Dinan, Jinsook Ryu, Weihua Qiao, Kyungmin Park
  • Network Overload Control
    Publication number: 20240129793
    Abstract: A base station of a second network receives an indication of a start of an overload control for access to a first network. The base station receives, from a wireless device, a connection request to access the first network via the second network. The base station sends, based on the indication, a rejection of the connection request.
    Type: Application
    Filed: December 26, 2023
    Publication date: April 18, 2024
    Applicant: Ofinno, LLC
    Inventors: Peyman Talebi Fard, Jinsook Ryu, Esmael Hejazi Dinan, Taehun Kim, Kyungmin Park, Weihua Qiao
  • Vehicle Wireless Device Discovery
    Publication number: 20240129840
    Abstract: A method and system for discovering vehicle-to-everything (V2X) group members are disclosed. A V2X wireless device may receive an indication of a V2X group. The V2X wireless device may discover another V2X wireless device in the V2X group and update a list of neighboring V2X wireless device group members. The list of neighboring V2X wireless device group members may be shared with other V2X wireless device group members. A first V2X wireless device group member may discover a second V2X wireless device group member via a third V2X wireless device group member.
    Type: Application
    Filed: July 27, 2023
    Publication date: April 18, 2024
    Inventors: Roozbeh Atarius, Esmael Hejazi Dinan
  • Trigger Frame for Low Latency Uplink Transmission
    Publication number: 20240129906
    Abstract: An access point (AP) transmits a trigger frame soliciting one or more trigger-based (TB) physical protocol data unit (PPDU) from a station (STA), the trigger frame comprising: a first indication associated with a first uplink resource allocation for the STA; a second indication associated with a second uplink resource for the STA; and a third indication indicating whether an aggregated acknowledgement mode is enabled. Based on the aggregated acknowledgement mode being enabled and on condition of receiving, from the STA, in response to the trigger frame, a first TB PPDU via the first uplink resource allocation and a second TB PPDU via the second uplink resource allocation, the AP transmits a BlockAck (BA) frame to the STA.
    Type: Application
    Filed: October 11, 2023
    Publication date: April 18, 2024
    Applicant: Ofinno, LLC
    Inventors: Kazi Mohammed Saidul Huq, Jeongki Kim, Esmael Hejazi Dinan, Leonardo Alisasis Lanante, Tuncer Baykas
  • Adaptive Block Level Bit-Depth Prediction
    Publication number: 20240129543
    Abstract: A decoder receives, from a bitstream, a first indication of a first bit depth for a sequence of frames, and a second indication of a second bit depth for a block in a frame of the sequence of frames, a residual block of samples of the second bit depth, and a prediction parameter. The decoder determines a first decoded block of samples of the second bit depth based on the second bit depth indicated by the second indication, the residual block of samples, and the prediction parameter. The decoder converts, based on a difference between the first bit depth and the second bit depth, the first decoded block of samples to a second decoded block of samples of the first bit depth based on the first decoded block of samples of the second bit depth and the first indication of the first bit depth for the sequence.
    Type: Application
    Filed: December 4, 2023
    Publication date: April 18, 2024
    Applicant: Ofinno, LLC
    Inventors: Kalyan Goswami, Damian Ruiz Coll, Esmael Hejazi Dinan, Tae Meon Bae, Young-Yoon Lee
  • Cell Timing in a Wireless Device and Base Station
    Publication number: 20240129857
    Abstract: Methods, apparatuses, and systems are described for wireless communications. A transmission timing difference between a first cell group and a second cell group may be determined. If the transmission timing difference exceeds a threshold, one or more devices may stop transmitting uplink signals via one or more secondary cells and/or may not apply the timing adjustment for a cell group.
    Type: Application
    Filed: October 16, 2023
    Publication date: April 18, 2024
    Inventor: Esmael Hejazi Dinan
  • Timing Resiliency Service
    Publication number: 20240129992
    Abstract: A wireless device may receive, from a base station of a network, an indication of whether the network performs time traceability to coordinated universal time (UTC). For example, the indication may indicate that the network does not perform time traceability to UTC. Based on the network not performing time traceability to UTC, the wireless device may implement time traceability to UTC.
    Type: Application
    Filed: December 27, 2023
    Publication date: April 18, 2024
    Applicant: Ofinno, LLC
    Inventors: Weihua Qiao, Peyman Talebi Fard, Esmael Hejazi Dinan, Kyungmin Park, Taehun Kim, Jinsook Ryu
  • Small data transmission assistance information
    Patent number: 11963250
    Abstract: A second base station sends to a first base station, a request for a context of a wireless device, wherein the request comprises assistance information for a small data transmission (SDT) procedure of the wireless device. The assistance information indicates whether single data associated with the SDT procedure is expected, or more than single data associated with the SDT procedure is expected.
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: April 16, 2024
    Assignee: Canon Kabushiki Kaisha
    Inventors: Taehun Kim, Kyungmin Park, Esmael Hejazi Dinan, Jinsook Ryu, Peyman Talebi Fard
  • Semi-persistent scheduling of multicast and broadcast services
    Patent number: 11963198
    Abstract: A wireless device receives receive, from a base station, radio resource control messages comprising configuration parameters of a first semi-persistent scheduling (SPS) for multicast and broadcast services (MBS), wherein the configuration parameters of the first SPS comprise a first hybrid automatic repeat request acknowledgment (HARQ-ACK) codebook index. The wireless device receives a multicast transport block (TB) based on receiving a group common downlink control information (DCI) indicating an activation of the first SPS. The wireless device transmits first feedback for the multicast TB in a first HARQ-ACK codebook, of HARQ-ACK codebooks, indicated by the first HARQ-ACK codebook index.
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: April 16, 2024
    Assignee: Ofinno, LLC
    Inventors: Hua Zhou, Esmael Hejazi Dinan, Yunjung Yi, Ali Cagatay Cirik, Jonghyun Park, Hyoungsuk Jeon, Hyukjin Chae, Kai Xu
  • Restrictions in beam failure detection
    Patent number: 11962386
    Abstract: A wireless device receives one or more configuration parameters indicating a first beam detection set including a first reference signal and a second beam detection set including a second reference signal. The first reference signal overlaps in at least one symbol with the second reference signal. The wireless device measures, for beam failure and in response to the first beam detection set being different from the second beam detection set, both the first reference signal and the second reference signal.
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: April 16, 2024
    Assignee: Ofinno, LLC
    Inventors: Ali Cagatay Cirik, Yunjung Yi, Esmael Hejazi Dinan, Hua Zhou
  • Power saving for time-domain scheduling of downlink data
    Patent number: 11963189
    Abstract: A wireless device may receive configuration parameters indicating a minimum scheduling offset value of a bandwidth part (BWP). The minimum scheduling offset value may be a minimum value of one or more possible scheduling offset values, in the time domain, between downlink control information (DCI) and a downlink data channel schedulable by the DCI. The wireless device may receive a first DCI comprising a BWP index of the BWP and a field indicating to apply the minimum scheduling offset value. The wireless device may receive a second DCI indicating a scheduling offset value between the second DCI and a downlink data channel scheduled by the second DCI. The scheduling offset value may be greater than, or equal to, the minimum scheduling offset value based on the field.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: April 16, 2024
    Assignee: HONOR DEVICE CO., LTD.
    Inventors: Yunjung Yi, Esmael Hejazi Dinan, Hua Zhou, Kyungmin Park, Hyoungsuk Jeon, Alireza Babaei, Kai Xu
  • Core paging handling
    Patent number: 11963133
    Abstract: An access and mobility management function receives, from a session management function, a request to set up a communication with a wireless device for transmitting downlink data. The access and mobility management function sends, based on the request, to the base station, a first paging message for a closed access group (CAG) wireless device that is allowed to access CAG cells. The first paging message indicates transitioning the CAG wireless device from an idle state to a connected state. The first paging message comprises a parameter indicating whether the wireless device is allowed to access non-CAG cells.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: April 16, 2024
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Jinsook Ryu, Esmael Hejazi Dinan, Kyungmin Park, Peyman Talebi Fard, Weihua Qiao, Jayshree Bharatia
  • Transmission power adjustment in time intervals based on listen-before-talk procedures
    Patent number: 11963145
    Abstract: Wireless communications are described. A wireless device may receive grants for transmission in uplink time intervals. The time intervals may overlap. The grants for transmission may include grants for transmission via cells of different cell groups. A cell of one of the cell groups may be an unlicensed cell. Transmission power for one of the time intervals may be adjusted. The transmission power adjustment may be based on one of the time intervals starting later than another one of the time intervals and a listen before talk procedure indicating a clear channel for one of the cells.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: April 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Alireza Babaei, Esmael Hejazi Dinan
  • Intra prediction
    Patent number: 11962784
    Abstract: In some embodiments, a decoder may receive, in a bit stream and for a block of samples, a residual and an indication of a downscaling. The decoder may determine reference samples for intra prediction of the block of samples. The decoder may generate, for an intra prediction mode, a prediction of the block of samples from the reference samples, The decoder may generate a first decoded block of samples based on: the prediction of the block of samples; and the residual. Based on the indication of the downscaling, the decoder may upscale the first decoded block of samples to a second decoded block of samples.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: April 16, 2024
    Assignee: Ofinno, LLC
    Inventors: Kalyan Goswami, Esmael Hejazi Dinan, Tae Meon Bae
  • Default Rules in Uplink Transmissions
    Publication number: 20240121802
    Abstract: A wireless device receives a first downlink control information (DCI) indicating a transmission configuration indicator (TCI) codepoint that indicates a first TCI state and a second TCI state. The wireless device receives a second DCI comprising a sounding reference signal (SRS) resource set field indicating to apply one or both of the first TCI state and the second TCI state to a physical uplink shared channel (PUSCH) transmission. A value of the SRS resource set field is one of: a first value indicating to apply the first TCI state, a second value indicating to apply the second TCI state, and a third value indicating to apply the first TCI state and the second TCI state. The wireless device transmits repetitions of the PUSCH transmission based on the value of the SRS resource set field.
    Type: Application
    Filed: December 12, 2023
    Publication date: April 11, 2024
    Applicant: Ofinno, LLC
    Inventors: Ali Cagatay Cirik, Hua Zhou, Esmael Hejazi Dinan, Yunjung Yi
  • Sidelink Communications in Unlicensed Band
    Publication number: 20240121760
    Abstract: A first wireless device may communicate with a second wireless device using sidelink resources. Some of the sidelink resources may be allocated for communications using transmissions via multiple slots (e.g., multiple consecutive slots). A size of the multiple slots for the transmission may be determined based on a size threshold of the multiple slots, an amount of data to be sent, and/or a quantity of consecutive sidelink resources in available sidelink resources.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 11, 2024
    Inventors: Huifa Lin, Hyoungsuk Jeon, Esmael Hejazi Dinan, Bing Hui, Nazanin Rastegardoost
  • Channel Occupancy Assistance Information for Sidelink
    Publication number: 20240121825
    Abstract: A wireless device may communicate with one or more (other) wireless devices, for example, by using sidelink resources for sidelink transmissions. A wireless device may access a channel for a time period and may share the time period with one or more other wireless devices. To avoid collision and improve efficiency, the wireless device may request for assistance information from candidate wireless devices, and may determine, based on the assistance information, whether and/or how to share with one or more of the candidate wireless devices.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 11, 2024
    Inventors: Nazanin Rastegardoost, Hyoungsuk Jeon, Esmael Hejazi Dinan, Bing Hui, Taehun Kim, Jongwoo Hong
  • WIRELESS COMMUNICATIONS FOR A SIDELINK
    Publication number: 20240121782
    Abstract: Wireless communications for a sidelink are described. A wireless devices and/or a base station may determine at least one resource and/or time period for communications via a sidelink. The base station and/or the wireless device may schedule sidelink communication, based on the determined resource(s) and/or time period(s), which may increase the likelihood of successful sidelink communications between wireless devices.
    Type: Application
    Filed: December 19, 2023
    Publication date: April 11, 2024
    Inventors: Hyukjin Chae, Kyungmin Park, Yunjung Yi, Esmael Hejazi Dinan
  • CSI TRANSMISSION WITH MULTIPLE BANDWIDTH PARTS
    Publication number: 20240121634
    Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station may send, to a wireless device, a medium access control (MAC) control element (CE) comprising a bandwidth part identifier field and a channel state information (CSI) report configuration field. Based on the MAC CE, the wireless device may activate the CSI report configuration for a bandwidth part indicated by the bandwidth part identifier field. The wireless device may transmit one or more CSI reports based on the CSI report configuration.
    Type: Application
    Filed: October 16, 2023
    Publication date: April 11, 2024
    Inventors: Hua Zhou, Esmael Hejazi Dinan, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park