Patents by Inventor Esmael Dinan

Esmael 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).

  • Transmission configuration indication state partitioning in multi-beam scenarios
    Patent number: 11395303
    Abstract: The wireless device receives one or more radio resource control messages comprising configuration parameters of a cell. The configuration parameters indicate: a first set of transmission time intervals configured for a first control resource set (coreset) group of the cell; a first transmission configuration indicator (TCI) state of the first coreset group; a second set of transmission time intervals configured for a second coreset group of the cell; and a second TCI state of a second coreset group. A first downlink control information (DCI) comprising an assignment of a resource of the cell is received. A TCI state for the resource is selected, based on which of the first set of transmission time intervals or the second set of transmission time intervals overlaps in time with the resource, one of: the first TCI state; or the second TCI state. Based on the TCI state, data is received via the resource.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: July 19, 2022
    Assignee: Ofinno, LLC
    Inventors: Yunjung Yi, Esmael Dinan, Ali Cagatay Cirik, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei, Kyungmin Park, Youngwoo Kwak
  • Uplink Carrier Switching and Confirmation Transmission for Licensed and Unlicensed Carriers
    Publication number: 20220225216
    Abstract: A wireless device may receive first configuration parameters, of a first uplink carrier and a second uplink carrier of a first cell, and may receive second configuration parameters, of a third uplink carrier and a fourth uplink carrier of a second cell. The second uplink carrier may be a licensed carrier, and the fourth uplink carrier may be an unlicensed carrier. The wireless device may receive a first downlink control information (DCI) indicating switching from the first uplink carrier to the second uplink carrier and a second DCI indicating switching from the third uplink carrier to the fourth uplink carrier. The wireless device may determine whether to transmit a confirmation for uplink carrier switching based on the uplink carrier switching being to the licensed carrier or the unlicensed carrier. Based the determining, the wireless device may, or may not, transmit the confirmation.
    Type: Application
    Filed: March 31, 2022
    Publication date: July 14, 2022
    Applicant: Ofinno, LLC
    Inventors: Alireza Babaei, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Ali Cagatay Cirik, Kyungmin Park
  • Uplink transmission in a wireless communication system
    Patent number: 11388723
    Abstract: A wireless device receives configuration parameters of physical uplink control channel (PUCCH) resources of a cell. The PUCCH resources are grouped into a plurality of PUCCH resource groups. A downlink control information (DCI), indicating an uplink grant, is received via a control resource set. A PUCCH resource group is selected, based on the control resource set, from the plurality of PUCCH resource groups. A spatial relation information corresponding to a first PUCCH resource of the selected PUCCH resource group is determined. An uplink transport block is transmitted via the uplink grant based on the spatial relation information.
    Type: Grant
    Filed: March 28, 2020
    Date of Patent: July 12, 2022
    Assignee: Ofinno, LLC
    Inventors: Hua Zhou, Esmael Dinan, Ali Cagatay Cirik, Yunjung Yi, Hyoungsuk Jeon, Alireza Babaei, Kyungmin Park, Kai Xu
  • Base station configuration sharing in a wireless network
    Patent number: 11388651
    Abstract: A base station distributed unit receives at least one message from a first base station central unit. The at least one message comprises one or more first configuration parameters associated with the first base station central unit. The at least one message comprises one or more second configuration parameters associated with a second base station central unit. The base station distributed unit transmits the one or more first configuration parameters and the one or more second configuration parameters.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: July 12, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Kyungmin Park, Esmael Dinan, Hyoungsuk Jeon, Hua Zhou, Alireza Babaei, Ali Cirik
  • Power control for channel state information
    Patent number: 11388679
    Abstract: Channel state information (CSI) reporting may be used for wireless communications. CSI reporting may be activated or deactivated. At least one value associated with activation or deactivation of CSI reporting may be used to determine a transmission power for an uplink transmission.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: July 12, 2022
    Assignee: Comcast Cable Communications, LLC
    Inventors: Hyoungsuk Jeon, Esmael Dinan, Alireza Babaei, Hua Zhou
  • Control plane cellular internet-of-things (IoT) optimization indication
    Patent number: 11388776
    Abstract: A session management function (SMF) receives, from an access and mobility management function (AMF), a first request to establish a first session for a wireless device. The first request comprises a cellular internet-of-things (IoT) optimization indication for transfer of data of cellular IoT over a control plane. A second request to establish a second session between the SMF and the UPF is sent to a user plane function (UPF). The data for cellular IoT is received from the UPF via the second session. The data is sent to the AMF via the first session.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: July 12, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Peyman Talebi Fard, Esmael Dinan, Kyungmin Park, Weihua Qiao
  • Multiple active bandwidth parts
    Patent number: 11388774
    Abstract: Bandwidth parts (BWPs) and other resources for wireless communications are described. A wireless device may use a BWP control procedure and/or a BWP timer management procedure for activating, deactivating, and/or switching BWPs, for example, using multiple active BWPs. A base station may send information comprising one or more fields indicating an action associated with a BWP, for example, if multiple active BWPs are supported. A wireless device may control a first BWP inactivity timer associated with a first active BWP, for example, based on activating, deactivating, and/or switching a second BWP.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: July 12, 2022
    Assignee: Comcast Cable Communications, LLC
    Inventors: Hua Zhou, Esmael Dinan, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park
  • Uplink and downlink synchronization procedures
    Patent number: 11388755
    Abstract: Uplink and downlink synchronization procedures are described for wireless communications. A base station may send a reconfiguration message to a wireless device before a random access procedure. The reconfiguration message may set an active uplink index and an active downlink index to the same value.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: July 12, 2022
    Assignee: Comcast Cable Communications, LLC
    Inventors: Ali Cirik, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei, Kyungmin Park
  • Antenna port indication for sidelink
    Patent number: 11387957
    Abstract: A first wireless device receives, from a base station, one or more radio resource control messages indicating a type of demodulation reference signal (DMRS). The first wireless device determines a length of the DMRS. The first wireless device determines a DMRS configuration of a physical sidelink shared channel (PSSCH) based on based on the type and the length of the DMRS. The first wireless device transmits, to a second wireless device, sidelink control information comprising the DMRS configuration of the PSSCH.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: July 12, 2022
    Assignee: Ofinno, LLC
    Inventors: Hyukjin Chae, Esmael Dinan, Youngwoo Kwak, Yunjung Yi
  • Utilization information of a distributed unit for a configured grant in a wireless network
    Patent number: 11381361
    Abstract: A base station distributed unit receives, from a base station central unit, a first message comprising configuration parameters of a configured grant for a wireless device. The configuration parameters comprise: resource allocation for the configured grant, and a periodicity of the configured grant. The base station distributed unit transmits, to the wireless device, the configuration parameters of the configured grant. The base station distributed unit transmits, to the base station central unit, a second message comprising utilization information of the configured grant.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: July 5, 2022
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Kyungmin Park, Esmael Dinan, Alireza Babaei, Hyoungsuk Jeon
  • HARQ identifier for transport blocks received by a base station
    Patent number: 11375492
    Abstract: A base station transmits a radio resource control message. The radio resource control message comprises a periodicity parameter indicating a number of symbols. A downlink control information is transmitted. The downlink control information indicates activation of a periodic resource allocation. The downlink control information comprises one or more fields indicating a numerology. Transport block associated with a hybrid automatic repeat request (HARQ) process identifier is received a via radio resources associated with the periodic resource allocation. The HARQ identifier is based on the numerology and the number of symbols.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: June 28, 2022
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Alireza Babaei, Esmael Dinan, Kyungmin Park, Hyoungsuk Jeon
  • Multicarrier Communications Employing Time Alignment Timers
    Publication number: 20220201761
    Abstract: Wireless communications for a plurality of cell groups are described. Uplink transmissions, such as uplink transport blocks, hybrid automatic repeat request (HARQ) transmission, and/or channel state information transmission, may be based on one or more time alignment timers associated with a cell group.
    Type: Application
    Filed: December 27, 2021
    Publication date: June 23, 2022
    Inventor: Esmael Dinan
  • Communicating a group-radio network temporary identifier during a handover procedure
    Patent number: 11368885
    Abstract: A first base station receives, from a wireless device, one or more temporary mobile group identities (TMGIs) of one or more multimedia broadcast multicast service (MBMS) services that the wireless device is receiving or interested to receive. A message requesting resource configuration for the wireless device and comprising the one or more TMGIs is sent to a second base station. An acknowledge message comprising a group-radio network temporary identifier (G-RNTI) of at least one of the one or more MBMS services associated is received from the second base station. A radio resource control message comprising the G-RNTI is transmitted to the wireless device.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: June 21, 2022
    Assignee: Ofinno, LLC
    Inventors: Kyungmin Park, Esmael Dinan
  • Paging time adjustment in a wireless network
    Patent number: 11368937
    Abstract: A base station receives, from an access and mobility management function (AMF), core network assistance information to assist radio access network (RAN) paging. The core network assistance information indicates that first paging occasions are conflicted with second paging occasions for a wireless device. Based on the core network assistance information a RAN paging adjustment of the first paging occasion is determined. A radio resource control (RRC) message is sent to the wireless device. The RRC message is for a transition the wireless device from an RRC connected state to an RRC inactive state. The RRC message comprises a parameter indicating the RAN paging adjustment. A RAN paging message based on the RAN paging adjustment is sent to the wireless device. A second RRC message to request a connection resuming with the wireless device is received from the wireless device.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: June 21, 2022
    Assignee: Ofinno, LLC
    Inventors: Jinsook Ryu, Esmael Dinan, Kyungmin Park, Peyman Talebi Fard, Weihua Qiao
  • Scheduling request for beam failure recovery and buffer status reporting
    Patent number: 11368971
    Abstract: A wireless device transmits a first scheduling request (SR) in response to initiating a beam failure recovery procedure. A second SR for a buffer status reporting procedure is transmitted. A downlink control information comprising an uplink grant is received via a downlink control channel while the first SR and the second SR are pending. Based on the reception of the downlink control information: the second SR for the buffer status reporting procedure is cancelled, and the first SR for the beam failure recovery procedure is kept pending.
    Type: Grant
    Filed: September 7, 2020
    Date of Patent: June 21, 2022
    Assignee: ResMed Inc.
    Inventors: Hua Zhou, Esmael Dinan, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park
  • Logical channel mapping with packet duplication
    Patent number: 11363569
    Abstract: A wireless device receives one or more messages comprising: a parameter indicating that uplink duplication is configured for a bearer corresponding to a first logical channel and a second logical channel; first mapping restrictions of the first logical channel to at least one first cell; and second mapping restrictions of the second logical channel to at least one second cell. A control element indicating activation or deactivation of duplication for the bearer is received. If the control element indicates activation of the duplication, the first mapping restrictions are applied to the first logical channel and the second mapping restrictions are applied to the second logical channel. If the control element indicates deactivation of the duplication, the first mapping restrictions are lifted from the first logical channel and the second mapping restrictions are lifted from the second logical channel.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: June 14, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Alireza Babaei, Esmael Dinan, Kyungmin Park, Hyoungsuk Jeon
  • Restarting a bandwidth part inactivity timer of a wireless device
    Patent number: 11362727
    Abstract: A wireless device receives configuration parameters indicating a timer value of a bandwidth part (BWP) inactivity timer. The BWP inactivity timer associated with the timer value is started in response to switching to a first BWP as an active BWP. The BWP inactivity timer is stopped based on initiating a random-access procedure. In response to receiving a control information, the random-access procedure is stopped before the random-access procedure completes. The BWP inactivity timer is restarted based on the stopping of the random-access procedure.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: June 14, 2022
    Assignee: Ofinno, LLC
    Inventors: Ali Cagatay Cirik, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei
  • Conditional radio resource management measurements
    Patent number: 11363480
    Abstract: A wireless device receives radio resource control (RRC) message(s) comprising configuration parameters of: a measurement object of a carrier. The measurement object indicates one or more reference signals. The RRC message(s) comprise a measurement report associated with the measurement object. The RRC message(s) comprise one or more conditions to initiate, based on the measurement object, a first measurement of a signal quality of the one or more reference signals. A determination is made of whether one or more conditions are met. In response to the determination indicating that the one or more conditions are met, the first measurement of a signal quality of the one or more reference signals is initiated. The signal quality based on the measurement report transmit.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: June 14, 2022
    Assignee: Ofinno, LLC
    Inventors: Yunjung Yi, Esmael Dinan, Kyungmin Park, Hua Zhou
  • PUCCH Based Beam Failure Recovery Procedure
    Publication number: 20220182281
    Abstract: A wireless device receives one or more messages comprising one or more configuration parameters indicating: one or more reference signals for a beam failure detection procedure; and a discontinuous reception (DRX) configuration for controlling transitions between a DRX inactive state and a DRX active state. The beam failure detection procedure is performed based on measurements of the one or more reference signals. A first value of a counter is determined based on detecting at least one beam failure instance during the DRX active state. A transition from the DRX active state to the DRX inactive state is made based on the DRX configuration. The beam failure detection procedure is stopped in response to the transitioning. The beam failure detection procedure continues with the first value of the counter after transitioning from the DRX inactive state to the DRX active state.
    Type: Application
    Filed: February 23, 2022
    Publication date: June 9, 2022
    Inventors: Ali Cagatay Cirik, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei
  • HANDOVER RANDOM ACCESS
    Publication number: 20220182901
    Abstract: Systems, apparatuses, and methods are described for wireless communications. Random access procedures may include various types of procedures, such as 4-step or 2-step random access procedures. One or more indicators may be included in one or more messages for a handover to indicate a type of a random access procedure.
    Type: Application
    Filed: December 28, 2021
    Publication date: June 9, 2022
    Inventors: Kyungmin Park, Esmael Dinan, Hyoungsuk Jeon