Patents by Inventor Yu Zhang

Yu Zhang 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: 20240204841
    Abstract: A network node may transmit a CSI-RS to a UE. The UE may transmit a CSI report corresponding to at least one UE-selected bandwidth portion of a downlink BWP to the network node based on the CSI-RS. The CSI report may include at least one CQI for the at least one UE-selected bandwidth portion of the downlink BWP. The downlink BWP may be associated with a full-duplex operation.
    Type: Application
    Filed: December 14, 2022
    Publication date: June 20, 2024
    Inventors: Ahmed Attia ABOTABL, Yu ZHANG, Ahmed ELSHAFIE, Muhammad Sayed Khairy ABDELGHAFFAR
  • Patent number: 12014144
    Abstract: A processor may receive a call transcript including text and form a text string including at least a portion of the text. The processor may generate a situation description of the call transcript, which may comprise processing the text string using a transformer-based machine learning model. The processor may generate a trouble description of the call transcript, which may comprise creating a sentence embedding of the situation description, creating sentence embeddings for a plurality of utterances within the portion of the text, determining respective similarities between the sentence embedding of the situation description and each of the sentence embeddings for each respective one of the plurality of utterances, and selecting at least one of the plurality of utterances having at least one highest determined respective similarity as the trouble description. The processor may store a call summary comprising the situation description and the trouble description in a non-transitory memory.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: June 18, 2024
    Assignee: INTUIT INC.
    Inventors: Zhewen Fan, Byungkyu Kang, Wan Yu Zhang, Carlos A. Oliveira, Wenxin Xiao
  • Patent number: 12016032
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a node may determine a first set of time-frequency resources, within a time duration, for full-duplex communications and a second set of time-frequency resources, within the time duration, for non-full-duplex communications. The node may transmit to a wireless communication device and based at least in part on determining the first set of time-frequency resources and the second set of time-frequency resources, an indication of the first set of time-frequency resources, the second set of time-frequency resources, and corresponding transport formats for the first set of time-frequency resources and the second set of time-frequency resources. Numerous other aspects are provided.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: June 18, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Min Huang, Chao Wei, Yuwei Ren, Yu Zhang, Qiaoyu Li, Hao Xu
  • Patent number: 12012449
    Abstract: Antigen binding proteins that bind to human IL-23 protein are provided. Nucleic acids encoding the antigen binding protein, vectors, and cells encoding the same as well as use of IL-23 antigen binding proteins for diagnostic and therapeutic purposes are also provided.
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: June 18, 2024
    Assignee: AMGEN INC.
    Inventors: Jennifer E. Towne, Janet D. Cheng, Jason C. O'Neill, Yu Zhang, Yu Sun, Heather Cerne, Derek E. Piper, Randal R. Ketchem
  • Patent number: 12014429
    Abstract: A method implements calibrated risk scoring and sampling. Features are extracted from a record. A risk score, associated with the record, is generated from the features using a machine learning model. The record is mapped to a risk bucket using the risk score. The risk bucket may include multiple risk bucket records. The record is selected from the risk bucket records with a sampling threshold corresponding to the risk bucket. A form prepopulated with values from the record is presented to a client device.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: June 18, 2024
    Assignee: Intuit Inc.
    Inventors: Kate Elizabeth Swift-Spong, Shivakumara Narayanaswamy, Carlos A. Oliveira, Byungkyu Kang, Farzaneh Khoshnevisan, Zhewen Fan, Runhua Zhao, Wan Yu Zhang
  • Patent number: 12013769
    Abstract: A hot-standby redundancy control system is disclosed. In an embodiment, the system includes multiple primary control apparatuses, each respectively running a process of the hot-standby redundancy control system; a backup control apparatus pool including at least one industrial personal computer (IPC), with multiple virtual control apparatuses being established on at least one IPC, and the multiple virtual control apparatuses established being in one-to-one correspondence with the multiple primary control apparatuses, and each respective multiple virtual control apparatus running a same process as a respective corresponding primary control apparatus; a control bus, to connect one or more of the t least one IPC in the multiple primary control apparatuses and the backup control apparatus pool; and a field bus, to connect one or more of the at least one IPC in the multiple primary control apparatuses and the backup control apparatus pool and multiple field apparatuses.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: June 18, 2024
    Assignee: Siemens Aktiengesellschaft
    Inventors: Dong Li, Xiao Bo Yang, Tong Zhou Wang, Yao Lei Tang, Chuan Yu Zhang
  • Publication number: 20240191567
    Abstract: A window covering system and a calibration method therefor are provided for generating a safe distance between a middle rail and a lower rail according to status of a first lifting cord. The calibration method includes moving the middle and lower rails upwardly until reaching their initial positions, moving down the lower rail a predetermined distance and storing the detected position thereof as a first position, moving down the middle rail until a switch transmits a first signal as the first lifting cord running through the switch becomes loose, moving up the middle rail until the switch stops transmitting the first signal as the first lifting cord becomes tense, storing the detected position of the middle rail as a second position, and generating the safe distance according to the first and the second positions such that the middle rail is prevented from being pushed by the lower rail.
    Type: Application
    Filed: November 29, 2023
    Publication date: June 13, 2024
    Applicant: Nien Made Enterprise Co., Ltd.
    Inventors: You-Yu Zhang, Chao-Hung Nien, Shih-Wei Hsu
  • Publication number: 20240194441
    Abstract: The present disclosure provides a power adjustment method of an upper electrode power supply of a semiconductor process apparatus. The method includes obtaining a processing load of an upper electrode power supply of a reference process chamber and a processing load of an upper electrode power supply of a current process chamber corresponding to semiconductor process step, when starting to perform a semiconductor process step, determining a power compensation coefficient for the current process chamber relative to the reference process chamber based on the processing load of the current process chamber and the processing load the reference process chamber, and controlling the upper electrode power supply to output compensation power. The compensation power is a product of the set power of the upper electrode power supply of the current process chamber corresponding to the semiconductor process step and the corresponding power compensation coefficient.
    Type: Application
    Filed: March 16, 2022
    Publication date: June 13, 2024
    Inventors: Jing WEI, Yu ZHANG, Gang WEI, Jing YANG, Guibin WANG, Xin YUE
  • Patent number: 12009924
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine a first decoding result for a plurality of downlink control channels of a diversity enhancement based non-coherent joint transmission communication and a second decoding result for a plurality of data channels corresponding to the plurality of downlink control channels; and selectively provide feedback regarding the first decoding result and feedback regarding the second decoding result, the feedback regarding the first decoding result indicating whether reception of one or more downlink control channels, of the plurality of downlink control channels, is successful, and the feedback regarding the second decoding result indicating whether decoding of a codeword of the plurality of data channels is successful. Numerous other aspects are provided.
    Type: Grant
    Filed: August 5, 2019
    Date of Patent: June 11, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Qiaoyu Li, Chao Wei, Yu Zhang, Chenxi Hao, Liangming Wu, Hao Xu
  • Patent number: 12009898
    Abstract: Certain aspects of the present disclosure provide techniques for reporting channel state information (CSI) with spatial and time domain compression.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: June 11, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Liangming Wu, Chenxi Hao, Qiaoyu Li, Chao Wei, Wanshi Chen, Joseph Binamira Soriaga, Yu Zhang
  • Patent number: 12009899
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit, in a first part of two-part channel state information (CSI), a rank indication (RI) and an indication of one or more numbers of first transfer domain coefficients to be used to characterize compressed CSI for one or more layers; and transmit, in a second part of the two-part CSI, an indication of one or more numbers of second transfer domain coefficients to be used to characterize compressed CSI for one or more beams for the one or more layers. Numerous other aspects are provided.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: June 11, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Qiaoyu Li, Liangming Wu, Chenxi Hao, Yu Zhang, Chao Wei, Hao Xu, Parisa Cheraghi, Wanshi Chen
  • Patent number: 12009957
    Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives a sounding reference signal (SRS) configuration, the SRS configuration including one or more parameters defining an SRS resource, receives a cyclic shift hopping parameter for SRS transmissions, and transmits an SRS on the SRS resource, the SRS configured according to at least the cyclic shift hopping parameter.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: June 11, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Muhammad Sayed Khairy Abdelghaffar, Yu Zhang
  • Publication number: 20240183250
    Abstract: A system for exploiting natural gas hydrate with downhole gas-liquid synergic depressurization includes a casing configured to form an exploitation well. An upper end of the exploitation well is connected to a produced gas collection pipeline, and the produced gas collection pipeline is configured to be connected to a produced gas recovery system. A perforated channel is distributed in a section of the casing located in a natural gas hydrate reservoir. A tubular string component assembly is mounted in the exploitation well, and includes an outer string, a production tubular string and an auxiliary riser. A first check valve is mounted at the bottom of the outer string, a gas supply pipeline is connected into an upper portion of the outer string, and a flow controller is mounted in the gas supply pipeline. The production tubular string is mounted in the outer string.
    Type: Application
    Filed: October 24, 2022
    Publication date: June 6, 2024
    Applicant: GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCES
    Inventors: Xiaosen Li, Xuke Ruan, Zhaoyang Chen, Gang Li, Yu Zhang, Yi Wang, Kefeng Yan, Jiayuan Zhou
  • Publication number: 20240180943
    Abstract: A use of baicalin in preparation of a drug for treating a tumor irresponsive to immune checkpoint inhibitors (ICIs)/undergoing hyperprogression is provided, where the non-response to ICIs/hyperprogression of the tumor is caused by excessive Foxp3+Treg cells; the targeted tumor is one selected from the group consisting of melanoma, non-small cell lung cancer (NSCLC), renal cell carcinoma (RCC), liver cancer, colorectal cancer (CRC), urothelial bladder cancer, and pancreatic cancer, and the ICIs is one or a mixture of two or more selected from the group consisting of a PD-1 inhibitor, a PD-L1 inhibitor, and a CTLA-4 inhibitor. In the present disclosure, baicalin is used in combination with ICIs to inhibit a number of Foxp3+Treg cells in a tumor to play an anti-tumor sensitization effect, which can effectively treat a variety of tumors irresponsive to ICIs/undergoing hyperprogression caused by excessive Foxp3+Treg cells.
    Type: Application
    Filed: September 28, 2023
    Publication date: June 6, 2024
    Applicant: BEIJING FRIENDSHIP HOSPITAL, CAPITAL MEDICAL UNIVERSITY
    Inventors: Dan YAN, Yu ZHANG, Wei ZHAO, Bangwei CAO, Aiting WANG, Jianglan LONG
  • Publication number: 20240187078
    Abstract: Aspects of the disclosure relate to beam sweeping with controllable reflective surfaces in the presence of co-located base stations of different network operators. A first base station that is co-located at a site with a second base station may perform a first beam sweep. The first beam sweep includes transmitting a plurality of directional beams. The first base station further transmits a control signal to a controllable reflective surface to control the controllable reflective surface to reduce a likelihood of a redirection of a directional beam of a potential second beam sweep by the second base station towards a user equipment associated with the second base station. Other aspects, embodiments, and features are also claimed and described.
    Type: Application
    Filed: May 10, 2021
    Publication date: June 6, 2024
    Inventors: Peter Gaal, Saeid Sahraei, Yu Zhang, Hung Dinh Ly, Krishna Kiran Mukkavilli
  • Publication number: 20240187042
    Abstract: Methods, systems, and devices for wireless communications are described. A surface used to reflect radio frequency signals may receive requests from multiple devices to configure a set of reflection coefficients. Each request may include a set of reflection coefficients and an indication of a priority level of communications associated with the set of reflection coefficients. A set of reflection coefficients included in a message transmitted from a device may be based on a position of another device relative to the device and the surface. The surface may configure a set of reflection coefficients based on the priority levels associated with the sets of reflection coefficients received in the requests.
    Type: Application
    Filed: June 7, 2021
    Publication date: June 6, 2024
    Inventors: Ahmed Elshafie, Yu Zhang, Krishna Kiran Mukkavilli
  • Publication number: 20240187086
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, downlink control information (DCI) associated with a reconfigurable intelligence surface (RIS) beam training, wherein the DCI configures an RIS controller and the UE for the RIS beam training. The UE may transmit, to the base station, a report based at least in part on the DCI associated with the RIS beam training. Numerous other aspects are described.
    Type: Application
    Filed: July 1, 2021
    Publication date: June 6, 2024
    Inventors: Ahmed ELSHAFIE, Yu ZHANG, Huilin XU, Alexandros MANOLAKOS, Saeid SAHRAEI, Hung Dinh LY
  • Publication number: 20240185841
    Abstract: A method includes obtaining an ASR model trained to recognize speech in a first language and receiving transcribed training utterances in a second language. The method also includes integrating the ASR model with an input reprogramming module and a latent reprogramming module. The method also includes adapting the ASR model to learn how to recognize speech in the second language by training the input reprogramming module and the latent reprogramming module while parameters of the ASR model are frozen.
    Type: Application
    Filed: October 20, 2023
    Publication date: June 6, 2024
    Applicant: Google LLC
    Inventors: Bo Li, Yu Zhang, Nanxin Chen, Rohit Prakash Prabhavalkar, Chao-Han Huck Yang, Tara N. Sainath, Trevor Strohman
  • Publication number: 20240184436
    Abstract: A method is disclosed. The method includes receiving, by a server computer, a plurality of images associated with one or more service providers. The server computer then receives an inquiry request, and determines an image of the plurality of images. The image is selected in response to a composite score based on a scoring algorithm scoring each image in the plurality of images. The scoring algorithm comprises a conversion component and an uncertainty component. The server computer provides an inquiry response comprising the image to the end user device operated by the end user.
    Type: Application
    Filed: December 1, 2023
    Publication date: June 6, 2024
    Applicant: DoorDash, Inc.
    Inventors: Chun-Chen Kuo, Yu Zhang
  • Publication number: 20240187041
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a controller of a reconfigurable intelligent surface (RIS) may receive a signal including a plurality of demodulation reference signals (DMRSs). The controller of the RIS may configure a set of reflective elements of the RIS such that a first DMRS of the plurality of DMRSs is reflected using a first beamformer and a second DMRS of the plurality of DMRSs is reflected using a second beamformer different than the first beamformer. Numerous other aspects are described.
    Type: Application
    Filed: June 18, 2021
    Publication date: June 6, 2024
    Inventors: Ahmed ELSHAFIE, Saeid SAHRAEI, Yu ZHANG, Hung Dinh LY