Patents by Inventor Dan Wu

Dan Wu 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: 20260292693
    Abstract: Systems and methods for main radio (MR) waking-up procedures for low-power wake-up receiver (LP-WUS) user equipment (UE) are discussed. The UE uses a low-power receiver (LR) to monitor for LP-WUSs while an MR of the UE is in a sleep state. In some cases, a UE identifies that a condition for waking the MR from the sleep state has occurred; determines a number of synchronization signal block (SSB) samples to use to perform one or more of automatic gain control (AGC) settling and time/frequency tracking on the MR during an MR waking-up procedure for waking the MR based on the condition; and wakes the MR in response to identifying that the condition for waking the MR from the sleep state has occurred, wherein the waking comprises performing the one or more of the AGC settling and the time/frequency tracking on the MR using the number of SSB samples.
    Type: Application
    Filed: December 31, 2025
    Publication date: September 24, 2026
    Inventors: Jie Cui, Dan Wu, Qiming Li, Sigen Ye, Rolando E. Bettancourt Ortega, Yang Tang, Dawei Zhang
  • Publication number: 20260292886
    Abstract: A user equipment (UE) is configured to determine to send an uplink (UL) transmission to a network, determinw a timing advance group (TAG) associated with the UL transmission and transmit the UL transmission based on at least parameters associated with the TAG. A UE is also configured to receive a Physical Random Access Channel (PRACH) configuration for a candidate cell comprising whether the candidate cell supports random access response (RAR) skipping in response to a PRACH, receive a Physical Downlink Control Channel (PDCCH) downlink control information (DCI) order (PDCCH-order DCI) for the UE to trigger a PRACH transmission to the candidate cell and perform a PRACH procedure with the candidate cell according to the PRACH configuration, wherein the PRACH procedure comprises transmitting the PRACH to the candidate cell.
    Type: Application
    Filed: April 4, 2023
    Publication date: September 24, 2026
    Inventors: Hong HE, Chunxuan YE, Dan WU, Dawei ZHANG, Haitong SUN, Wei ZENG
  • Publication number: 20260292709
    Abstract: Systems, methods, and apparatuses disclosed herein can support full transmission in a wireless network. These systems, methods, and apparatuses can report one or more full power transmission capabilities to support the full power transmission. These systems, methods, and apparatuses can determine whether the wireless network is capable of supporting the one or more full power transmission capabilities. These systems, methods, and apparatuses can be configured in accordance with the one or more full power transmission capabilities when the wireless network is capable of supporting the one or more full power transmission capabilities. Otherwise, these systems, methods, and apparatuses can downgrade the one or more full power transmission capabilities when the wireless network is not capable of supporting the one or more full power transmission capabilities. Thereafter, these systems, methods, and apparatuses can be configured in accordance with the one or more downgraded full power transmission capabilities.
    Type: Application
    Filed: May 9, 2023
    Publication date: September 24, 2026
    Applicant: Apple Inc.
    Inventors: Dan WU, Haitong SUN, Wei ZENG, Dawei ZHANG, Sigen YE, Xiang CHEN, Jie CUI
  • Patent number: 12742051
    Abstract: A porous resin used to solid phase synthesis and a preparation method therefor, specifically being a porous resin having functional groups being an amino group or a hydroxyl group and a preparation method therefor. Using an olefin compound containing two cyano groups as a modified monomer, using a high internal phase emulsion as a pore-foaming agent, and performing suspension polymerization to prepare the porous resin. And then functionalizing the porous resin to obtain the porous resin having functional groups being an amino group or a hydroxyl group. Different from the existing preparation method, the modified monomer can make the distribution of the functional groups more uniform, and make the swelling degrees of the porous resin in different solvents close. The high internal phase emulsion pore-foaming agent can make the pore size distribution of the carrier narrower.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: September 22, 2026
    Assignee: SUNRESIN NEW MATERIALS CO. LTD.
    Inventors: Chaoyang Wang, Cheng Zhang, Dan Wu, Weijie Zhao, Yanjun Li, Qiong Liu, Xiaokang Kou
  • Publication number: 20260280628
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for supporting codebook-based transmissions using more than 32 channel state information-reference signal ports.
    Type: Application
    Filed: December 3, 2023
    Publication date: September 17, 2026
    Applicant: Apple Inc.
    Inventors: Haitong Sun, Ankit Bhamri, Chunxuan Ye, Dawei Zhang, Wei Zeng, Huaning Niu, Dan Wu
  • Publication number: 20260280664
    Abstract: The present application relates to devices and components, including apparatus, systems, and methods for allocating time domain resources to transmission beams at a network-controlled repeater.
    Type: Application
    Filed: February 15, 2023
    Publication date: September 17, 2026
    Applicant: Apple Inc.
    Inventors: Ankit Bhamri, Dan Wu, Hong He, Chunxuan Ye, Wei Zeng, Oghenekome Oteri, Huaning Niu, Dawei Zhang, Haitong Sun
  • Publication number: 20260280647
    Abstract: A user equipment (UE) is configured to receive a target neighbor cell (TNC) configuration from a network, the TNC configuration comprising a discontinuous transmission (DTX) configuration and a channel state information reference signal (CSI-RS) configuration, wherein the DTX configuration comprises a DTX cycle periodicity and wherein the CSI-RS comprises a CSI-RS periodicity, determine a physical layer (PHY) sampling interval based on at least the DTX configuration or the CSI-RS configuration and measure CSI-RS transmitted by the TNC during the PHY sampling interval
    Type: Application
    Filed: April 4, 2023
    Publication date: September 17, 2026
    Inventors: Jie CUI, Dan WU, Dawei ZHANG, Qiming LI, Rolando E BETTANCOURT ORTEGA, Yang TANG
  • Patent number: 12739834
    Abstract: A transmission method for physical uplink control channel (PUCCH), a terminal and a base station are provided. The method includes: if a terminal determines or would transmit at least two PUCCHs which are overlapped, the at least two PUCCHs including a first PUCCH and a second PUCCH, the first PUCCH having a first priority index and carrying or corresponding to a first uplink control information (UCI), the second PUCCH having a second priority index and carrying or corresponding to a second UCI, transmitting, by the terminal, the first UCI and the second UCI in a third PUCCH, wherein different code rates are used for the first UCI and the second UCI.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: September 15, 2026
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Yi Zhang, Liang Xia, Dan Wu
  • Publication number: 20260270006
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to provide sounding reference signal-based uplink timing management for two timing advances.
    Type: Application
    Filed: March 31, 2023
    Publication date: September 10, 2026
    Applicant: Apple Inc.
    Inventors: Hong He, Dan Wu, Dawei Zhang, Wei Zeng, Chunxuan Ye, Jie Cui
  • Publication number: 20260270912
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to provide user equipment-initiated random access channel for layer 1/layer 2-triggered mobility.
    Type: Application
    Filed: March 31, 2023
    Publication date: September 10, 2026
    Applicant: Apple Inc.
    Inventors: Hong He, Dan Wu, Dawei Zhang, Wei Zeng, Chunxuan Ye, Jie Cui
  • Publication number: 20260270989
    Abstract: Embodiments herein include a user equipment (UE) that receives, from a network node, a first configure grant (CG) configuration comprising multiple transmission occasions. The UE may generate an unused transmission occasion uplink control information (UTO-UCI) comprising a bitmap indicating one or more unused transmission occasions for a time period. The bitmap may have a bit size that is based on a duration of the time period and a timing reference or a starting transmission occasion corresponding to a beginning of the time period. The UE may send the UTO-UCI via a CG physical uplink channel (PUSCH) to the network node to indicate to the network node which of the transmission occasions are unused by the UE for the first CG configuration.
    Type: Application
    Filed: May 11, 2023
    Publication date: September 10, 2026
    Inventors: Weidong Yang, Chunhai Yao, Hong He, Dawei Zhang, Wei Zeng, Ankit Bhamri, Dan Wu
  • Publication number: 20260269906
    Abstract: Apparatus and methods are provided for uplink control information (UCI) omission. A user equipment (UE) in a wireless network receives signals from a plurality of transmission and reception points (TRPs) and determines, based on the signals, uplink control information (UCI) for multiple TRP (mTRP) coherent joint transmission (CJT) channel state information (CSI) feedback using a codebook W=W1*W2*Wf for a spatial basis selection matrix W1, a combination coefficient matrix W2, and a frequency basis selection matrix Wf. The UE divides linear combination coefficient information into a first group and a second group based on respective priorities associated with linear combination coefficients in the combination coefficient matrix W2. The UE transmits a reduced-size CSI report comprising the linear combination coefficient information in the first group and omitting at least a portion of the linear combination coefficient information in the second group.
    Type: Application
    Filed: April 5, 2023
    Publication date: September 10, 2026
    Inventors: Haitong Sun, Dawei Zhang, Dan Wu, Wei Zeng, Chunxuan Ye
  • Publication number: 20260265702
    Abstract: Provided are a modified recombinant adenoviral vector, and a preparation method and use thereof. The modified adenoviral vector can reduce the negative charge level on the surface of adenovirus particles, so as to reduce interaction between the adenoviral vector and PF4 (platelet factor 4). By administering the modified adenovirus vector, the risk of thrombus can be reduced, vaccine safety and effectiveness are improved, and the vaccine is more suitable for high-risk crowds such as elder people, children and pregnant women. The recombinant adenovirus can be widely used for gene therapy, tumor immunization and/or antiviral vaccination, including the use of initiating a primary immune response in a human or mammal to initiate a reinforced immune response for destroying the tolerance of a host to an autoantigen. The modified recombinant adenovirus can be used for developing a mucosal administration formulation.
    Type: Application
    Filed: May 31, 2024
    Publication date: September 10, 2026
    Inventors: Juan SHAO, Longlong CAO, Xiuwen SUI, Yuanyuan QI, Tong TONG, Dan WU, Zhijun XU, Jiayu ZHAO, Menghan WEI, Xinjian MA, Tao ZHU
  • Publication number: 20260247479
    Abstract: A method performed by a UE is provided. The method includes determining a base station is in a non-active duration of a DTX/DRX cycle. The method includes determining a particular communication occasion within the non-active duration. The method includes determining a time window corresponding to the particular communication occasion based on configuration information. The method includes communicating with the base station within the time window. Another method performed by a UE is provided. The method includes determining a base station enters a non-active duration of a DTX/DRX cycle from an active duration of the DTX/DRX cycle. The method includes, in response to the determining, applying a LCH setting for communicating with the base station. The first LCH setting is different from a second LCH setting that is applied when the base station is in the active duration of the DTX/DRX cycle. Methods performed by a base station are also provided.
    Type: Application
    Filed: April 4, 2023
    Publication date: August 20, 2026
    Inventors: Peng CHENG, Alexander SIROTKIN, Dan WU, Fangli XU, Haijing HU, Naveen Kumar R. PALLE VENKATA, Ping-Heng KUO, Ralf ROSSBACH, Sethuraman GURUMOORTHY, Sigen YE, Yuqin CHEN, Zhibin WU
  • Publication number: 20260238284
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for reference signal configuration for multi-transmit-receive point coherent joint transmission in wireless networks.
    Type: Application
    Filed: February 16, 2023
    Publication date: August 13, 2026
    Applicant: Apple Inc.
    Inventors: Haitong Sun, Dan Wu, Wei Zeng, Chunxuan Ye, Dawei Zhang
  • Publication number: 20260239399
    Abstract: A user equipment (UE) is configured to communicate with other UEs via a legacy sidelink (SL) connection and a non-legacy SL connection. The UE is further configured to receive legacy SL resource information associated with legacy resources in an legacy resource pool for legacy SL transmissions to be performed by the UE, wherein the legacy SL resource information comprises time location of the legacy resources and resource reservation periods and exclude non-legacy resources of a non-legacy SL resource pool for transmitting non-legacy SL transmissions based on at least the legacy resource information.
    Type: Application
    Filed: February 8, 2023
    Publication date: August 13, 2026
    Inventors: Chunxuan YE, Ankit BHAMRI, Chunhai YAO, Dan WU, Dawei ZHANG, Haitong SUN, Hong HE, Jie CUI, Seyed Ali Akbar FAKOORIAN, Wei ZENG
  • Publication number: 20260238988
    Abstract: Method and Apparatus for Enhanced Beam Reporting and Unified TCI Indication for Simultaneous Transmission over Multiple Panels is disclosed. The current Unified TCI framework is expanded to include multi-TRPs and STxMP operations. Simultaneous multi-panel UL transmission for higher UL throughput/reliability focusing on multiple Transmission/Reception Point (mTRP) is provided. UL precoding indications for PUSCH transmission that do not require a new codebook for multi-panel simultaneous transmission are shown. TCI States for SRS resource sets to enable STxMP operation are established. Group Beam Reporting (GBR) for simultaneous UL multi-panel transmission (STxMP) operation, single DCI based STxMP transmission of a PUSCH, and multi-DCI based STxMP transmission of a PUCCH is disclosed.
    Type: Application
    Filed: February 10, 2023
    Publication date: August 13, 2026
    Inventors: Hong He, Dawei Zhang, Haitong Sun, Jie Cui, Dan Wu, Wei Zeng, Weidong Yang, Oghenekome Oteri, Chunxuan Ye, Huaning Niu
  • Publication number: 20260239199
    Abstract: A method performed by a user equipment (UE) is provided. The method includes receiving configuration information from a base station, the configuration information specifying a plurality of scheduling request (SR) configurations that indicate a plurality of SR occasions for communicating with the base station. The plurality of SR occasions are scheduled to occur when the base station is in a non-active duration of a current discontinuous transmission or reception (DTX/DRX) cycle. The method includes suspending transmission from the UE to the base station during at least one SR occasion of the plurality of SR occasions. The method includes determining that a triggering condition is met. The method includes transmitting a message to the base station in response to determining that the triggering condition is met. Also provided is a method performed by a base station.
    Type: Application
    Filed: April 4, 2023
    Publication date: August 13, 2026
    Inventors: Peng CHENG, Alexander SIROTKIN, Dan WU, Fangli XU, Haijing HU, Naveen Kumar R. PALLE VENKATA, Ping-Heng KUO, Ralf ROSSBACH, Sethuraman GURUMOORTHY, Sigen YE, Yuqin CHEN, Zhibin WU
  • Publication number: 20260230165
    Abstract: A user equipment (UE) is configured to establish a connection to a base station in multi-transmission reception point (mTRP) mode, wherein the UE is configured with a first set of transmission configuration indicator (TCI) states to communicate with the base station, receive a TCI update, the TCI update indicating a second set of TCI states and update the first set of TCI states based on the second set of TCI states indicated by the TCI state update.
    Type: Application
    Filed: February 13, 2023
    Publication date: August 6, 2026
    Inventors: Hong HE, Chunxuan YE, Dan WU, Dawei ZHANG, Huaning NIU, Wei ZENG
  • Publication number: 20260231052
    Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations including: determining, by a user equipment, to change a power class of the UE; and in response, generating a power headroom report to be reported to a base station serving the UE.
    Type: Application
    Filed: February 17, 2023
    Publication date: August 6, 2026
    Inventors: Seyed Ali Akbar Fakoorian, Chunhai Yao, Chunxuan Ye, Dan Wu, Dawei Zhang, Hong He, Jie Cui, Wei Zeng, Yang Tang