Patents by Inventor Guorong Li

Guorong Li 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).

  • Publication number: 20200220606
    Abstract: A transmission control method includes sending, by a terminal, uplink control information (UCI) in a first format of the UCI to a radio access network device, where the UCI includes at least one of measurement result information of beam groups or information of the beam groups. The measurement result information of the beam groups includes a measurement result of a first beam group and an offset of a measurement result of a second beam group relative to the measurement result of the first beam group. The measurement result of the first beam group is a reference measurement result, and the information of the beam groups indicates a beam group corresponding to at least one of the measurement result of the first beam group or the measurement result of the second beam group.
    Type: Application
    Filed: September 14, 2018
    Publication date: July 9, 2020
    Inventors: Lili Zhang, Guorong Li
  • Publication number: 20200196354
    Abstract: A random access method and an apparatus include performing listen before talk (LBT) on a first carrier, detecting a first signal on the first carrier when the terminal determines, through the LBT, that the first carrier is in a busy state, where the first carrier includes an unlicensed carrier, the first signal includes a first preamble signal or indication information, and the indication information indicates that the first carrier sends the first preamble signal, and sending a second preamble signal on the first carrier to attempt to access a base station when the terminal detects the first preamble signal or the indication information.
    Type: Application
    Filed: May 31, 2017
    Publication date: June 18, 2020
    Inventors: Xiaocui Li, Guorong Li, Kai Xu, Lili Zhang
  • Patent number: 10687367
    Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: June 16, 2020
    Assignee: Futurewei Technologies, Inc.
    Inventors: Bin Liu, Yongbo Zeng, Jian Wang, Guorong Li, Yu Cai
  • Publication number: 20200187047
    Abstract: This application relates to the field of communications technologies, and discloses a method and an apparatus for transmitting a buffer status report, to help enhance mobility management on a terminal. The method may include: receiving, by a terminal, an instruction message, where the instruction message is used to instruct the terminal to report a BSR, the BSR includes at least one of a first BSR and a second BSR, the first BSR is a BSR corresponding to a first beam link, and the second BSR is a BSR corresponding to a second beam link; and then, reporting, by the terminal, the BSR on the first beam link according to the instruction message.
    Type: Application
    Filed: April 19, 2017
    Publication date: June 11, 2020
    Inventors: Lili ZHANG, Guorong LI, Aimin Justin SANG
  • Patent number: 10680871
    Abstract: Embodiments of the present invention provide an uplink subcarrier spacing indication method, a base station, and a terminal. The base station determines indication information that is used to indicate a first uplink subcarrier spacing supported by the base station, and communicates with the terminal according to the indication information. During the communication, the base station indicates the first uplink subcarrier spacing supported by the base station to the terminal, so that the terminal subsequently determines, based on the first uplink subcarrier spacing, a second uplink subcarrier spacing supported by the terminal; or the base station receives information that is sent by the terminal and that carries a second uplink subcarrier spacing, in other words, receives an indication from the terminal, so as to learn of the second uplink subcarrier spacing supported by the terminal or to be used by the terminal to send an uplink signal.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: June 9, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yongbo Zeng, Yanliang Sun, Guorong Li, Yu Cai
  • Patent number: 10655436
    Abstract: The present invention discloses a device for solid-state fluidization mining of seabed shallow layer non-diagenetic natural gas hydrates. The device comprises a hydraulic jet nozzle set, a coiled tubing, a hydrate collecting ship arranged on the sea surface, a transfer station arranged in sea water and a riser arranged in a seabed surface layer. A guide seat is arranged in the riser. The hydraulic jet nozzle set is arranged in the guide seat. A delivery pipe connected with the transfer station sleeves a nozzle body. An opening is formed in a position where the delivery pipe is in contact with the nozzle body. The transfer station is connected with the hydrate collecting ship. The present invention further discloses a method for collecting seabed shallow layer non-diagenetic hydrates.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: May 19, 2020
    Assignee: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Qingyou Liu, Guorong Wang, Shouwei Zhou, Leizhen Wang, Rong Huang, Qingping Li, Qiang Fu
  • Patent number: 10652902
    Abstract: A method for measuring channel state information (CSI), a network-side device, and a user equipment (UE). The method includes determining, by a network-side device, configuration information, where the configuration information is used to configure UE to perform CSI measurement on different subframe sets on a flexible frequency band or sub-bands of the flexible frequency band, the subframe sets are determined by the network-side device based on uplink-downlink configurations of subframes on the flexible frequency band or the sub-bands of the flexible frequency band in a target cell and at least one neighboring cell of the target cell, and the flexible frequency band is a frequency band on which a transmission direction is configurable, and sending, by the network-side device, the configuration information to the UE to perform the CSI measurement based on the configuration information.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: May 12, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Lili Zhang, Guorong Li
  • Publication number: 20200137730
    Abstract: This application provides a method for configuring a transmission direction of a time-frequency resource, and an apparatus. A terminal device receives first configuration information sent by a first access network device and/or second configuration information sent by a second access network device, and transmits data based on the first configuration information and/or the second configuration information. The first configuration information includes configuration information of a transmission direction of the first access network device in at least one resource unit, the second configuration information includes configuration information of a transmission direction of the second access device in at least one resource unit, and the at least one resource unit includes at least one of a frequency domain unit, a time domain unit, and a space domain unit.
    Type: Application
    Filed: May 5, 2017
    Publication date: April 30, 2020
    Inventors: Lili ZHANG, Guorong LI, Hongcheng ZHUANG
  • Patent number: 10616815
    Abstract: Described herein is a cell measurement reporting method and a related device and system. The method includes receiving, by a user equipment, measurement configuration information configured by a network side, and selecting a serving cell according to the measurement configuration information; and measuring, by the user equipment, the selected serving cell according to the measurement configuration information, and when determining that a measurement result of the serving cell meets the trigger event, sending, by the user equipment to the network side according to an indication of the measurement configuration information, a measurement report that carries the trigger event.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: April 7, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Lili Zhang, Richard Stirling-Gallacher, Guorong Li
  • Patent number: 10602480
    Abstract: The present invention discloses a paging method and apparatus, The method includes: obtaining, by a first access network device in a first time period, a first paging parameter group used for paging a terminal device, where the first time period is a time period before the terminal device switches from a connected mode to a light connected mode, and the first access network device is an access network device to which the terminal device is connected last time before the terminal device enters the light connected mode or an idle mode; and generating, by the first access network device, a paging message for the terminal device based on the first paging parameter group, and sending the paging message.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: March 24, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Guorong Li, Lili Zhang, Aimin Justin Sang
  • Patent number: 10601530
    Abstract: A method for generating a measurement result, and a device are provided, and the method includes: receiving, by a terminal on a receive beam for each cell, a reference signal sent on a transmit beam of a corresponding cell, and measuring the received reference signal to obtain at least one group of measurement samples for each cell; processing the at least one group of measurement samples for each cell to obtain at least one initial processing value; processing the at least one initial processing value to obtain at least one target processing value; and reporting, by the terminal, a target processing value that meets a preset reporting rule in the at least one target processing value to a base station as a measurement result, or using, by the terminal itself, the target processing value to evaluate cell quality.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: March 24, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Guorong Li, Lili Zhang, Aimin Justin Sang, Richard Stirling-Gallacher
  • Publication number: 20200072028
    Abstract: The present invention discloses a device for solid-state fluidization mining of seabed shallow layer non-diagenetic natural gas hydrates. The device comprises a hydraulic jet nozzle set, a coiled tubing, a hydrate collecting ship arranged on the sea surface, a transfer station arranged in sea water and a riser arranged in a seabed surface layer. A guide seat is arranged in the riser. The hydraulic jet nozzle set is arranged in the guide seat. A delivery pipe connected with the transfer station sleeves a nozzle body. An opening is formed in a position where the delivery pipe is in contact with the nozzle body. The transfer station is connected with the hydrate collecting ship. The present invention further discloses a method for collecting seabed shallow layer non-diagenetic hydrates.
    Type: Application
    Filed: April 24, 2017
    Publication date: March 5, 2020
    Applicant: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Qingyou LIU, Guorong WANG, Shouwei ZHOU, Leizhen WANG, Rong Huang, Qingping LI, Qiang FU
  • Patent number: 10568004
    Abstract: A UE comprises: a memory comprising instructions; and one or more processors in communication with the memory, wherein the one or more processors execute the instructions to: wirelessly communicate with a source node, perform a handover from the source node to a target node using L2 signaling in response to a handover decision between the source node and the target node, and wirelessly communicate with the target node in response to the handover. A method implemented by a UE comprises: wirelessly communicating with a source node; performing a handover from the source node to a target node using L2 signaling and in response to a handover decision; and wirelessly communicating with the target node in response to the handover.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: February 18, 2020
    Assignee: Futurewei Technologies, Inc.
    Inventors: Aimin Justin Sang, Xuelong Wang, Guorong Li, Johan C. Qvarfordt, Hongcheng Zhuang
  • Publication number: 20200040710
    Abstract: Disclosed is a device for solid-state fluidized mining of natural gas hydrates in a shallow seabed, including: a sea surface support system, a pipeline delivery system, and an undersea drilling system. The sea surface support system includes a hydrate drilling vessel floating on seawater. The pipeline delivery system includes a continuous double-layer oil pipe, a recyclable conduit installed in a sediment cover, an open-hole steering packer installed outside the recyclable conduit. The undersea drilling system includes a hydrate slurry separator, a single screw pump, a hydraulic motor, a jet head and a differential pressure sliding sleeve close to the hydrate drill bit. The present invention has the following beneficial effects. The device achieves a multi-directionally horizontal drilling and production in the hydrate reservoir with a single well head, improving the drilling efficiency and single well production.
    Type: Application
    Filed: October 14, 2019
    Publication date: February 6, 2020
    Inventors: Yang TANG, Guorong WANG, Shouwei ZHOU, Qingyou LIU, Lin ZHONG, Wang LI, Qingping LI, Qiang FU, Yufa HE, Chuan WANG, Leizhen WANG
  • Patent number: 10550647
    Abstract: The present invention discloses a downhole automatic connection device for an oil pipe internal communication cable for intelligent layered water injection. The connection device comprises a water injection pipe string in which a cable lowering mechanism is arranged. The cable lowering mechanism comprises a cable, a cable female connector, a motor and load-bearing blades. The cable female connector comprises a female connector shell, a jack insulating plate and an electromagnet. A cable male connector is also fixedly arranged in the water injection pipe string. The cable male connector comprises a male connector shell, a pin insulating plate and an NdFeB magnet. A pin wire welding point is electrically connected with a sensor on an intelligent water distributor. A lead arranged in the pin insulating plate is connected between a pin and the pin wire welding point. The present invention also discloses a connection method.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: February 4, 2020
    Assignee: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Yang Tang, Qingyou Liu, Guorong Wang, Wang Li
  • Publication number: 20200002503
    Abstract: The present disclosure discloses a method of manufacturing silicon dioxide nanoparticles modified by a polymer containing phosphorus and nitrogen, which relates to organic/inorganic hybrid nanoparticles, dispersing SiO2 in an organic solvent, then adding THPS, stirring, and finally adding p-phenylenediamine, reacting, centrifuging, washing, and drying to obtain silicon dioxide nanoparticles modified by a polymer containing phosphorus and nitrogen. The silicon dioxide nanoparticles modified by the polymer containing phosphorus and nitrogen have effects in flame retardancy, strengthening effect of polymer matrixes, and are expected to be widely used in the halogen-free synergistic flame retardancy of polymer materials.
    Type: Application
    Filed: September 11, 2019
    Publication date: January 2, 2020
    Inventors: Lizong DAI, Chao LIU, Guorong CHEN, Jiamei HUANG, Zhongyu LI, Conghui YUAN, Yiting XU, Birong ZENG, Wei'ang LUO
  • Publication number: 20200008187
    Abstract: Embodiments of this application provide a transmission direction configuration method, a device, and a system, and relate to the field of communications technologies. A specific solution is as follows: a terminal device receives first indication information from a network device, the first indication information is used to indicate a configuration of uplink and downlink transmission directions, the configuration is used to describe types, a number, and distribution of resource elements comprised in one period, the resource granularity comprises a time domain granularity, the time domain granularity comprises (OFDM) symbol, the types of the resource elements comprise at least one of an uplink resource element, a downlink resource element, or a switch resource element between the downlink resource element and the uplink resource element; and performs information transmission indicated by the first indication information, of the uplink and/or downlink transmission directions.
    Type: Application
    Filed: September 13, 2019
    Publication date: January 2, 2020
    Inventors: Lili ZHANG, Guorong LI
  • Publication number: 20190376347
    Abstract: The present invention discloses a downhole automatic connection device for an oil pipe internal communication cable for intelligent layered water injection. The connection device comprises a water injection pipe string in which a cable lowering mechanism is arranged. The cable lowering mechanism comprises a cable, a cable female connector, a motor and load-bearing blades. The cable female connector comprises a female connector shell, a jack insulating plate and an electromagnet. A cable male connector is also fixedly arranged in the water injection pipe string. The cable male connector comprises a male connector shell, a pin insulating plate and an NdFeB magnet. A pin wire welding point is electrically connected with a sensor on an intelligent water distributor. A lead arranged in the pin insulating plate is connected between a pin and the pin wire welding point. The present invention also discloses a connection method.
    Type: Application
    Filed: September 1, 2017
    Publication date: December 12, 2019
    Applicant: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Yang TANG, Qingyou LIU, Guorong WANG, Wang LI
  • Publication number: 20190364586
    Abstract: Embodiments of the present invention relate to the communications field, and provide a data transmission method and an electronic terminal, there the method is applied to the electronic terminal, so that respective latency requirements of services can be met when the services with different latency requirements are simultaneously implemented. The method is performed by a user terminal, and includes: receiving logical channel configuration information, a first uplink grant UL grant of a first transmission time interval TTI parameter and/or a system configuration parameter numerology, and a second uplink grant UL grant of a second transmission time interval TTI parameter and/or a system configuration parameter numerology from a base station; determining one or more target logical channels based on the logical channel configuration information; and sending data on the one or more target logical channels to the base station.
    Type: Application
    Filed: August 11, 2017
    Publication date: November 28, 2019
    Inventors: Guorong Li, Hongcheng Zhuang, Lili Zhang, Kai Xu
  • Publication number: 20190364518
    Abstract: A data processing method, a terminal, and a base station to perform power headroom report (PHR) reporting for an sounding reference signal only component carrier (SRS-only CC). The method includes a terminal generating a power headroom report for a SRS-only CC when a preset condition is satisfied. The method further includes the terminal sending the PHR report to a base station.
    Type: Application
    Filed: September 30, 2016
    Publication date: November 28, 2019
    Inventors: Guorong Li, Lili Zhang