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: 20260323593
    Abstract: An apparatus of a next generation Node B (gNB) comprising one or more processors coupled to a memory and configured to: select, for a plurality of user equipment (UEs), a plurality of clustered paging frames (PFs) within a paging cycle; select, for each of the PFs, a plurality of paging occasions (POs); and encode, at the gNB, a plurality of paging early indicators (PEIs), where each of the plurality of PEIs indicates whether one or more of the plurality of UEs should monitor an upcoming PO in the paging cycle.
    Type: Application
    Filed: November 30, 2023
    Publication date: October 15, 2026
    Inventors: Huaning Niu, Sigen Ye, Dan Wu, Wei Zeng, Haitong Sun, Dawei Zhang
  • Publication number: 20260323594
    Abstract: A user equipment (UE) is configured to receive a cell discontinuous transmission (DTX) configuration for a base station, wherein the cell DTX configuration comprises a cell DTX cycle comprising an active duration where the UE monitors for downlink (DL) signals from the base station and an inactive duration where the UE does not monitor for DL signals from the base station, receive a message from the base station, start a timer based on the message, wherein the timer runs for a predetermined duration and during the predetermined duration, monitor for DL signals from the base station, wherein at least a portion of the monitoring is performed during the inactive duration.
    Type: Application
    Filed: May 10, 2023
    Publication date: October 15, 2026
    Inventors: Peng CHENG, Dan WU, Haijing HU, Jie CUI
  • Publication number: 20260323518
    Abstract: An apparatus of a user equipment (UE) comprising one or more processors coupled to a memory and configured to decode, at the UE, a wakeup signal (WUS) configuration message received from an anchor cell attached to the UE. A WUS message can be encoded, at the UE, for transmission to a network energy saving (NES) cell to wake up an on-demand system information block 1(SIB1) at the NES cell. A WUS response (WUR) message from the NES cell can be decoded at the UE. The on-demand SIB1 from the NES cell can be decoded, at the UE based on information received in the WUR message.
    Type: Application
    Filed: November 30, 2023
    Publication date: October 15, 2026
    Inventors: Dan Wu, Haitong Sun, Dawei Zhang, Hong He, Sigen Ye, Seung Hee Han, Huaning Niu, Peng Cheng
  • Publication number: 20260323519
    Abstract: A user equipment (UE) configured to decode, based on signals received from a base station, configuration information comprising (i) an indication that the base station is not transmitting System Information Block 1 (SIB1) information and (ii) wakeup signal (WUS) configuration information indicating information for sending a WUS to trigger the base station to transmit SIB1 information, configure transceiver circuitry to transmit the WUS to the base station according to the WUS configuration information and monitor for SIB1 information transmitted from the base station.
    Type: Application
    Filed: December 1, 2023
    Publication date: October 15, 2026
    Inventors: Dan WU, Dawei ZHANG, Hong HE, Peng CHENG, Seyed Ali Akbar FAKOORIAN, Sigen YE, Wei ZENG
  • Publication number: 20260312636
    Abstract: Techniques for supporting multi-TRP CJT are described. More specifically, in the context of multiple transmission and reception point (TRP) coherent joint transmissions (CJTs), embodiments are directed to one or more of handling different delays for different TRPs/TRP groups, minimizing channel state information (CSI) overhead, and codebook subset restriction (CBSR). For example, indications of which TRPs and/or TRP groups should utilize a common correction factor or different correction factors may be utilized to reduce overhead. In another example, indications of which TRPs and/or TRP groups should utilize a common correction factor or different correction factors may be utilized to reduce overhead. In yet another example, support for restricting spatial bases for which a UE will search and/or report CSI information using one or more CBSRs for various TRPs. Additionally, design details for codebook refinements to support these features are provided.
    Type: Application
    Filed: May 11, 2023
    Publication date: October 8, 2026
    Inventors: Haitong SUN, Dawei ZHANG, Dan WU, Wei ZENG, Weidong YANG, Ankit BHAMRI
  • Publication number: 20260313570
    Abstract: A user equipment (UE) configured for operations with a serving cell in spectrum allocations less than 5 MHz. The UE configured to detect a synchronization signal block (SSB) including a primary synchronization signal (PSS) spanning a number of subcarriers, a secondary synchronization signal (SSS) spanning the number of subcarriers, and a physical broadcast channel (PBCH) that is considered to comprise a same number of subcarriers as the PSS and SSS, decode the PBCH and determine, from the PBCH, a configuration, a location and a bandwidth in a frequency domain for a control resource set 0 (CORESET #0) defining resources associated with a common search space (CSS) for a physical downlink control channel (PDCCH) monitoring.
    Type: Application
    Filed: May 9, 2023
    Publication date: October 8, 2026
    Inventors: Hong HE, Ankit BHAMRI, Chunxuan YE, Dan WU, Dawei ZHANG, Wei ZENG
  • Publication number: 20260313661
    Abstract: In one aspect, abase station, includes a transceiver configured to communicate with a user equipment (UE). The base station also includes a processor communicatively coupled to the transceiver and configured to perform operations including transmitting, by the network, a downlink control information (DCI) signal to the UE, the DCI comprising an indication associated with UE operation under simultaneous transmission across multiple panels (STxMP) with single frequency network (SFN) or with spatial division multiplexing (SDM), and communicating with the UE based on a maximum number of layers associated with the indication.
    Type: Application
    Filed: May 11, 2023
    Publication date: October 8, 2026
    Inventors: Haitong SUN, Dan WU, Dawei ZHANG, Wei ZENG, Seyed Ali Akbar FAKOORIAN, Xiang CHEN, Ankit BHAMRI
  • Publication number: 20260313424
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for CSI reporting based on multiple CSI sub-configurations. In an example, a user equipment (UE) receives a CSI report configuration for CSI reporting. The configuration can indicate “L” sub-configurations based on spatial element adaptations of a base station. For a reporting instance, the UE can determine “N” sub-configurations of the “L”sub-configurations to use. CSI-RS resources are monitored according to the “N” sub-configurations to generate a CSI report. The UE sends the CSI report in the reporting instance.
    Type: Application
    Filed: May 11, 2023
    Publication date: October 8, 2026
    Applicant: Apple Inc.
    Inventors: Dan Wu, Hong He, Dawei Zhang, Wei Zeng, Sigen Ye, Weidong Yang, Haitong Sun, Chunhai Yao
  • Publication number: 20260293913
    Abstract: The present disclosure belongs to the technical field of agriculture, and specifically relates to an application of a borage extract in promoting plant growth and/or regulating plant stress resistance. At present, only the use of borage extract in the medical field has been reported, and it has not been involved in agriculture. The present disclosure provides a novel application of a borage extract, specifically the use thereof as a biostimulant for promoting plant growth and enhancing plant stress resistance.
    Type: Application
    Filed: May 18, 2026
    Publication date: October 1, 2026
    Inventors: Jin HUANG, Huihui WANG, Dan WU, Chuting DU, Shuai LI, Yuping WANG, Dan REN, Qiming HE
  • Patent number: 12750110
    Abstract: Some aspects of this disclosure relate to apparatuses and methods for supporting channel state information (CSI) report configuration for network spatial elements adaptation. The UE can receive a CSI report configuration from the base station indicating a first configuration to configure a first CSI report, and a second configuration to configure a second CSI report. The UE can determine one or more active configurations selected from the first configuration and the second configuration, based on whether one or more of the first configuration or the second configuration is activated by a Medium Access Control (MAC) Control Element (MAC CE) or triggered by a Downlink Control Information (DCI). The processor can be further configured to select, based on a report mode, one or more CSI reports from the first CSI report and the second CSI report. The report mode can be a basic mode or an enhanced mode.
    Type: Grant
    Filed: March 14, 2024
    Date of Patent: September 29, 2026
    Assignee: Apple Inc.
    Inventors: Dan Wu, Hong He, Dawei Zhang, Haitong Sun, Sigen Ye, Wei Zeng, Chunxuan Ye
  • 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: 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