Patents by Inventor Ming Chou

Ming Chou 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: 20230292373
    Abstract: A method and a User Equipment (UE) for performing uplink repetitions and a related base station (BS) are provided. The method includes a UE receiving a Reference Signal Received Power (RSRP) threshold from a Base Station (BS); initiating a 4-step Random Access (RA) procedure; performing a Downlink (DL) Reference Signal (RS) measurement to obtain an RSRP measurement result; and performing a Message 1 (Msg1) repetition operation and a Message 3 (Msg3) repetition request operation within the 4-step RA procedure after determining that the RSRP measurement result is equal to or less than the RSRP threshold.
    Type: Application
    Filed: March 2, 2023
    Publication date: September 14, 2023
    Inventors: TZU-WEN CHANG, CHIE-MING CHOU, CHIA-HUNG WEI, HAI-HAN WANG
  • Patent number: 11758450
    Abstract: A method performed by a UE for wireless communications is provided. The method includes receiving first other system information from a base station, other system information including system information other than minimum system information broadcast by the base station; determining whether an SUL-related factor is present in the first other system information; transmitting an RRC system information request message to the base station in response to determining that the SUL-related factor is absent in the first other system information; and determining a minimum required received level based on the SUL-related factor in a case that the UE receives the SUL-related factor in second other system information from the base station; and determining a cell selection criterion based on the minimum required received level.
    Type: Grant
    Filed: May 30, 2022
    Date of Patent: September 12, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Mei-Ju Shih, Chie-Ming Chou, Hung-Chen Chen
  • Patent number: 11743785
    Abstract: A method for a Conditional Primary Secondary Cell Group (SCG) Cell (PSCell) Change (CPC) procedure performed by a master node is provided. The method includes receiving, from a user equipment (UE), a UE capability report indicating that the UE supports conditional reconfiguration for a PSCell change; transmitting, to the UE, a first conditional reconfiguration for changing from a source PSCell to a target PSCell in an SCG portion of a radio resource control (RRC) reconfiguration message, the first conditional reconfiguration including a configuration of the target PSCell and an execution condition; and receiving, from the UE, a response message after the first conditional reconfiguration is applied by the UE. The first conditional reconfiguration enables the UE to evaluate the execution condition, and apply the configuration of the target PSCell and synchronize to the target PSCell after the execution condition is evaluated as satisfied.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: August 29, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Hung-Chen Chen, Mei-Ju Shih, Chie-Ming Chou
  • Patent number: 11737130
    Abstract: A method performed by a serving cell of a base station (BS) is provided. The method receives a measurement report from a user equipment (UE). The measurement report includes measurements associated with another cell. The method then transmits, to the UE, beam information based on the received measurements via a two-stage indication. The beam information includes at least a synchronization signal (SS) block bitmap having one or more SS block bits corresponding to one or more SS block indices for the another cell.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: August 22, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Yu-Hsin Cheng, Hung-Chen Chen, Chie-Ming Chou
  • Publication number: 20230262829
    Abstract: A method and an apparatus for radio resource control (RRC) connection resume are provided. The RRC connection resume method, which is performed by user equipment (UE), includes: receiving an RRC suspend message including a Radio Access Network (RAN)-based Notification Area (RNA) update timer; transitioning to an RRC inactive state in response to receiving the RRC suspend message; triggering an RNA update procedure based on the RNA update timer during the RRC inactive state; and performing an RRC resume procedure according to the RRC suspend message.
    Type: Application
    Filed: March 28, 2023
    Publication date: August 17, 2023
    Applicant: 5G IP Holdings LLC
    Inventors: YUNG-LAN TSENG, MEI-JU SHIH, CHIA-HUNG WEI, CHIE-MING CHOU
  • Patent number: 11729780
    Abstract: A method performed by a BS for configuring CSI reporting is provided. The method includes transmitting a CSI reporting configuration to a UE on a first BWP; transmitting a first BWP switch indication to the UE on the first BWP, the first BWP switch indication being used to request the UE to switch to a second BWP; transmitting a second BWP switch indication to the UE after the UE switches from the first BWP to the second BWP, the second BWP switch indication being used to request the UE to switch back to the first BWP; and receiving a CSI report from the UE based on the CSI reporting configuration, without providing any CSI reporting activation command to the UE after the UE switches back to the first BWP according to the second BWP switch indication. A BS using the same is also provided.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: August 15, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Chien-Chun Cheng, Chie-Ming Chou, Yu-Hsin Cheng
  • Publication number: 20230247682
    Abstract: A method and a User Equipment (UE) for performing uplink transmissions and a related base station (BS) are provided. The method includes a UE receiving a Physical Random Access Channel (PRACH) configuration indicating a plurality of parameters and a first set of PRACH resources from a base station, each of the plurality of parameters corresponding to a respective one of the first set of PRACH resources; initiating a Random Access (RA) procedure; selecting a first PRACH resource from the first set of PRACH resources to transmit an RA preamble for the RA procedure, the first PRACH resource corresponding to a first parameter of the plurality of parameters; and performing Multiple-PRACH (MP) transmissions on the first PRACH resource. The first set of PRACH resources is configured for the MP transmissions and the first number of times is determined by the first parameter.
    Type: Application
    Filed: January 19, 2023
    Publication date: August 3, 2023
    Inventors: CHIA-HUNG WEI, HAI-HAN WANG, CHIE-MING CHOU, HUNG-CHEN CHEN
  • Publication number: 20230235412
    Abstract: Disclosed herein are methods and compositions for detecting Bordetella pertussis and Bordetella parapertussis by detecting the presence of the IS481 and IS1001 genomic insertion sequences, respectively.
    Type: Application
    Filed: November 14, 2022
    Publication date: July 27, 2023
    Inventors: Michelle M. Tabb, Ming-Chou Lee, Lilly I. Kong, Ning Lu, Michael Aye, Fan Chen, Jules Chen
  • Patent number: 11711851
    Abstract: Some of the present implementations provide a method for a user equipment (UE) for performing a random access (RA) procedure. The method receives, at the UE, an RA configuration and a reference signal received power (RSRP) threshold. The method then determines whether a detected RSRP exceeds the RSRP threshold once the RA procedure is initiated. If the detected RSRP exceeds the RSRP threshold, the method performs a two-step RA procedure.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: July 25, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Hung-Chen Chen, Chie-Ming Chou, Mei-Ju Shih, Chia-Hung Wei
  • Patent number: 11706692
    Abstract: A method for a wireless device to establish an RRC connection with a network for accessing a network slice of the network is provided. The method receives, from the network, an access control parameter configuration of an access category associated with the network slice while the wireless device is in a Radio Resource Control (RRC) inactive state (RRC INACTIVE). The method then initiates a random access procedure for establishing the RRC connection with the network to access the network slice according to an access control indicator of the access control parameter configuration of the access category.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: July 18, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Chia-Hung Wei, Chie-Ming Chou
  • Patent number: 11706647
    Abstract: A user equipment (UE) and a method for wireless communication are provided. The method includes receiving a first radio resource control (RRC) configuration, the first RRC configuration configuring a radio link monitoring configuration that includes a beam failure detection (BFD) timer and a beam failure indication (BFI) count threshold; starting or restarting the BFD timer by a medium access control (MAC) entity of the UE each time a BFI is received from a lower layer; counting a number of the received BFIs using a BFI counter; initiating a beam failure recovery (BFR) procedure upon determining that the BFI counter indicates a value greater than or equal to the BFI count threshold; and setting the BFI counter to zero when receiving a second RRC configuration that reconfigures the radio link monitoring configuration.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: July 18, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Chia-Hung Wei, Chie-Ming Chou, Chien-Chun Cheng, Yu-Hsin Cheng, Hung-Chen Chen, Heng-Li Chin
  • Patent number: 11706616
    Abstract: A method for radio access network (RAN) based notification area (RNA) update for a radio resource control (RRC)_INACTIVE user equipment (UE) in an RRC_INACTIVE state is disclosed. The method includes receiving, by the RRC_INACTIVE UE in the RRC_INACTIVE state, a first list of RAN area identities (IDs) from a first cell; receiving, by the RRC_INACTIVE UE in the RRC_INACTIVE state, identification information broadcast by a second cell, the identification information including a RAN area ID of the second cell and a cell ID of the second cell; and transmitting, by the RRC_INACTIVE UE in the RRC_INACTIVE state, at least one of an inactive-radio network temporary identifier (I-RNTI) and a cell ID of the first cell to the second cell, after determining that the RAN area ID of the second cell does not belong to the first list of RAN area IDs.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: July 18, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Mei-Ju Shih, Yung-Lan Tseng, Chie-Ming Chou
  • Patent number: 11706695
    Abstract: A method for providing system information (SI) performed by a base station (BS) is provided. The method includes: broadcasting a system information block type 1 (SIB1) associated with a cell; receiving, from a user equipment (UE), a first message including a common control channel (CCCH) service data unit (SDU), the CCCH SDU including a radio resource control (RRC) SI request message; and transmitting, to the UE, a medium access control (MAC) control element (CE) including a UE contention resolution identity that matches a portion of the CCCH SDU. The MAC CE enables a MAC entity of the UE to indicate reception of an acknowledgment for the RRC SI request message to an RRC entity of the UE. The SIB1 does not include information related to a Random Access (RA) resource specific to SI requested by the RRC SI request message.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: July 18, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Mei-Ju Shih, Chie-Ming Chou, Hung-Chen Chen, Yung-Lan Tseng
  • Patent number: 11706760
    Abstract: A method performed by a BS for handling repetitions of transmissions is provided. The method includes transmitting an RRC configuration including a first parameter configured with a first value and a second parameter configured with at least one second value; and transmitting DCI on a PDCCH scheduling a PUSCH transmission. The DCI enables the UE to select one of the first parameter and the second parameter to determine a number of PUSCH repetitions; determine the number of PUSCH repetitions as the first value when the first parameter is selected; determine the number of PUSCH repetitions as one of the at least one second value indicated by the DCI when the second parameter is selected; and perform the PUSCH transmission for a number of times based on the number of PUSCH repetitions. A BS using the aforementioned method is also provided.
    Type: Grant
    Filed: November 26, 2021
    Date of Patent: July 18, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Chia-Hung Wei, Heng-Li Chin, Wan-Chen Lin, Chie-Ming Chou
  • Publication number: 20230218207
    Abstract: A substance concentration measuring device, for measuring a substance concentration for a target substance in blood of a subject, comprising: a processing circuit; and a plurality of electrodes. At least two of the electrodes touches the subject when the subject wears the substance concentration measuring device, thereby the processing circuit can acquire at least one physiological signal caused by an eye of the subject. The processing circuit computes a voltage value or a voltage difference of the physiological signal, and computes the substance concentration according to the voltage value or the voltage difference. A human condition monitoring system comprising the substance concentration measuring device is also disclosed.
    Type: Application
    Filed: January 13, 2022
    Publication date: July 13, 2023
    Applicant: PixArt Imaging Inc.
    Inventors: Chih-Hao Wang, Chien-Yi Kao, Yang-Ming Chou, Shih-Jen Lu, Hsin-Yi Lin
  • Patent number: 11700573
    Abstract: A method for a serving cell for signaling a communicating with a user equipment (UE) is described. The method may include transmitting, by the serving cell, a radio resource control (RRC) message to the UE. The RRC message may include a plurality of sets of parameters and a plurality of indices corresponding to the plurality of sets of parameters. The method may also include transmitting, by the serving cell, downlink control information (DCI) to the UE indicating an allocated resource block (RB) in a physical downlink shared channel (PDSCH) for the UE and an index corresponding to one of the plurality of sets of parameters to decode the allocated RB.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: July 11, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Chie-Ming Chou, Yung-Lan Tseng
  • Patent number: 11694865
    Abstract: A tilt ball switch has a chamber space, and includes a first terminal, a second terminal including two outer terminal members and an inner terminal member, and a conductive ball movably disposed in the chamber space and convertible between a conducting state, in which the conductive ball is in contact with the first terminal and the inner terminal member so that the first terminal is conductively connected to the outer terminal members, and a non-conducting state, in which the conductive ball is prevented from being in contact with one of the first terminal and the inner terminal member so that the first terminal is prevented from being conductively connected to the outer terminal members.
    Type: Grant
    Filed: May 20, 2022
    Date of Patent: July 4, 2023
    Inventor: Tien-Ming Chou
  • Patent number: 11696289
    Abstract: A user equipment and a method for activating a physical uplink control channel (PUCCH) spatial relation are provided. The method includes receiving, from a base station (BS), a medium access control (MAC) control element (CE) including a first field and a second field, the first field indicating an identifier (ID) of a specific PUCCH spatial relation to be activated or deactivated, the second field indicating an ID of a specific PUCCH resource; applying the MAC CE to all PUCCH resources in a specific PUCCH group that includes the specific PUCCH resource in a case that the MAC CE is identified by a first LCID; and applying the MAC CE to the specific PUCCH resource in a case that the MAC CE is identified by a second LCID.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: July 4, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Chien-Chun Cheng, Yu-Hsin Cheng, Chie-Ming Chou, Hung-Chen Chen, Chia-Hung Wei
  • Publication number: 20230209379
    Abstract: A base station (BS) and a method for wireless communication are provided. The method includes transmitting a first radio resource control (RRC) configuration that configures a radio link monitoring configuration that includes a beam failure detection (BFD) timer and a beam failure indication (BFI) count threshold. The first RRC configuration enables a user equipment (UE) to: start or restart the BFD timer by a medium access control (MAC) entity of the UE each time a BFI is received from a lower layer; and initiate a beam failure recovery (BFR) procedure upon determining that the number of the received BFIs is greater than or equal to the BFI count threshold. The method further includes transmitting a second RRC configuration that reconfigures the radio link monitoring configuration. The second RRC configuration enables the UE to set the BFI counter to zero in response to receiving the second RRC configuration.
    Type: Application
    Filed: March 7, 2023
    Publication date: June 29, 2023
    Inventors: CHIA-HUNG WEI, CHIE-MING CHOU
  • Publication number: 20230209610
    Abstract: Some of the present implementations provide a method for a base station (BS) for performing a random access (RA) procedure. The method includes transmitting, to a UE, a system information block (SIB) including a two-step RA configuration with a reference signal received power (RSRP) threshold, the SIB further indicating whether switching an RA procedure from a two-step type to a four-step type by the UE is allowed; and transmitting, to the UE, a four-step RA configuration, wherein: the UE determines whether a detected RSRP exceeds the received RSRP threshold once the RA procedure is triggered, and performs the RA procedure using the two-step type after determining that the detected RSRP exceeds the received RSRP threshold.
    Type: Application
    Filed: March 6, 2023
    Publication date: June 29, 2023
    Inventors: HUNG-CHEN CHEN, CHIE-MING CHOU, MEI-JU SHIH, CHIA-HUNG WEI