Patents by Inventor Qiang (John) Zhang

Qiang (John) 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: 20250213472
    Abstract: An immunomodulatory hydrogel is prepared using methoxy polyethylene glycol amine (mPEG-NH2) as an initiator, the mPEG-NH2 reacts with L-tyrosine-N-carboxyanhydrides (L-Tyr-NCAs) to form a methoxy polyethylene glycol-poly L-tyrosine (PETyr) as a PETyr block copolymer. The PETyr is then reacted with tyrosinase to form an oxidized methoxy polyethylene glycol-poly L-tyrosine copolymer (PETO). By co-dissolving the PETO with octyl itaconate nanomicelles (ITA8) in a disperse medium, an itaconic acid-loaded immunomodulatory hydrogel (PETO-ITA8) is obtained.
    Type: Application
    Filed: December 30, 2024
    Publication date: July 3, 2025
    Inventors: Huijuan Song, Qiang Liu, Ningning He, Manman Zhang, Yan Wang, Jinhan Wang, Liqing Du, Chang Xu, Kaihua Ji
  • Publication number: 20250220071
    Abstract: The present disclosure relates to a load processing method, an electronic device and a storage medium. The method includes: obtaining a current load rate of a target server, in response to that the load rate is greater than a first threshold, performing a de-accessing processing on an accessing party accessed to the target server, and in response to that the load rate is not greater than the first threshold, stopping the de-accessing, in which the de-accessing processing is used to reduce a volume of the accessing party accessed to the target server.
    Type: Application
    Filed: November 4, 2024
    Publication date: July 3, 2025
    Inventor: Qiang LV
  • Publication number: 20250215676
    Abstract: A faucet that includes a housing with a water supply assembly, a soap supply assembly, first and second sensing probe assemblies, and a controller provided in the housing, wherein a sensing region of the first sensing probe assembly is an upper portion of the housing, a sensing region of the second sensing probe assembly is a lower portion of the housing, an output terminal of each sensing probe assembly is electrically connected with an input terminal of the controller, and an output terminal of the controller is electrically connected with a control terminal of each of the water and soap supply assemblies. The controller controls the water supply assembly to start/stop water supply according to the sensing signal from the first or second sensing probe assembly, and controls the soap supply assembly to start/stop soap supply according to the sensing signal from the first or second sensing probe assembly.
    Type: Application
    Filed: March 24, 2025
    Publication date: July 3, 2025
    Applicant: Shanghai Kohler Electronics Ltd.
    Inventors: Xiaojun Zhou, Qiang Xiao, Feiying Su, Weiren Lin
  • Publication number: 20250220063
    Abstract: A data processing method is applied to a first server using a first transmission protocol and includes obtaining a first data packet transmitted by a second server using a second transmission protocol and converting the first data packet into a target format to generate a second data packet. The first data packet is generated at least based on data sent by a first-type client and a second-type client. The first-type client is configured as a control end, and the second-type client is configured to interact bidirectionally with the first-type client using a first interaction content. The second data packet is configured to be transmittable to a third-type client by the first server. The first transmission protocol is configured as a data transmission protocol, and the second transmission protocol is configured as a real-time communication protocol.
    Type: Application
    Filed: December 23, 2024
    Publication date: July 3, 2025
    Inventors: Bojie YU, Rui MA, Qiang WU
  • Publication number: 20250220463
    Abstract: A data transmission method, an apparatus, and a storage medium are provided. The method includes: A first terminal device and a first network device determine N second gap (GAP) occasions based on M first GAP occasions, where the M first GAP occasions include the N second GAP occasions, the M first GAP occasions are periodic time domain positions that are of a first GAP and that are configured by a first network device, M is greater than N, and both M and N are positive integers. A first signal is not transmitted between the first terminal device and a second network device on the N second GAP occasions, to prevent all the configured M first GAP occasions from taking effect on the first terminal device, which results in the first GAP occupying a large quantity of resources, and therefore to reduce resource occupation of the GAP.
    Type: Application
    Filed: March 20, 2025
    Publication date: July 3, 2025
    Inventors: Yifan XUE, Yiru KUANG, Lixia XUE, Qiang LI
  • Publication number: 20250216282
    Abstract: A device for cavitation monitoring of a hydraulic system includes a branch pipe connected to a hydraulic pipe; a movable unit arranged in the branch pipe and in sliding fit with the branch pipe; and an acquisition unit arranged in the branch pipe and configured to acquire position information of the movable unit. The movable unit is configured such that when a gas filling amount in a medium in the hydraulic pipe changes, the movable unit moves along the branch pipe. The device also includes an information display unit connected to the acquisition unit and configured to analyze and display the position information acquired by the acquisition unit. The device also includes a buffer unit connected to one side of the movable unit close to the hydraulic pipe.
    Type: Application
    Filed: January 15, 2025
    Publication date: July 3, 2025
    Inventors: Qiang ZHANG, Yang WANG, Ying TIAN, Shouji SUN, Chunyong FAN, Hengxuan LUAN, Feng ZHOU, Dongliang WEI, Li YIN, Hong ZHANG, Bofeng CHANG, Xin LIU, Chenglong WANG, Ya LIU, Chao ZHANG, Yongrui YANG, Xiang FU
  • Patent number: 12344207
    Abstract: The disclosure relates to a vehicle control method. The vehicle control method includes: receiving a first control instruction; sending a first output signal based on the first control instruction, where the first output signal is used to instruct a hydraulic parking system to start pressure build-up; and sending a second output signal upon the hydraulic parking system reaching a predetermined first state, where the second output signal is used to instruct an electronic parking system to start to be pulled up or released. The disclosure further relates to a vehicle control device, a computer-readable storage medium, and a vehicle. According to the vehicle control solution provided in the disclosure, a hydraulic parking system and an electronic parking system are controlled in a coupled manner in vehicle starting and stopping conditions, thereby providing a user with highly comfortable, reliable, and safe vehicle starting and stopping experience.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: July 1, 2025
    Assignee: NIO TECHNOLOGY (ANHUI) CO., LTD
    Inventors: Qiang Wei, Xianhui Zhang, Da Yuan, Shengwei Deng, Liren Wu, Bohong Xiao, Mingyuan Wang
  • Patent number: 12348432
    Abstract: A smart network interface card (smartNIC) may receive first traffic for a first process configured with a first bandwidth limit. The smartNIC may receive second traffic for a second process configured with a second bandwidth limit, the second bandwidth limit corresponding to a larger value between a second transmit limit and a second receive limit associated with the second process. The smartNIC may queue the received traffic associated with the first process and the second process in a scheduler, the scheduler having a first set of queues configured to store traffic from the first process, and a second set of queues configured to store traffic from the second process. The smartNIC may forward queued traffic from the first set of queues or the second set of queues, a maximum amount of forwarded first process traffic corresponding to the first bandwidth limit minus an amount of forwarded second process traffic.
    Type: Grant
    Filed: May 23, 2024
    Date of Patent: July 1, 2025
    Assignee: Oracle International Corporation
    Inventors: Kent Lee, Qiang Wang
  • Patent number: 12345698
    Abstract: The present invention discloses a method for authentication of animal species origin of leather products, which includes the following steps: Step 1: Model establishment: (1) Collect leather samples from different animal species origins, set mass spectrometric parameters, cut the surface of leather samples using a preheated electric soldering iron, and detect the resulting sample ions using the mass spectrometer; (2) Create a multivariate statistical model based on principal component analysis and linear discriminant analysis of rapid evaporative ionization mass spectrometric data and evaluate the model with cross-validation tests; Step 2: Analysis of real leather samples: detect and authenticate the identity of real leather samples based on the multivariate statistical model. The authentication method disclosed in present invention is a rapid analytical method that requires no sample pretreatment and can identify the animal species origin of leather products rapidly and accurately.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: July 1, 2025
    Assignee: CHINESE ACADEMY OF INSPECTION AND QUARANTINE
    Inventor: Qiang Ma
  • Patent number: 12343446
    Abstract: Provided herein is a bone repair composition that is composed of periosteum containing an angiogenic growth factor(s), cancellous bone chips containing viable osteogenic cells, and, optionally, demineralized bone matrix (DBM) chips. Also provided herein are articles of manufacture and methods of use thereof to treat bone defects.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: July 1, 2025
    Inventors: Thomas E. Uveges, Jin-Qiang Kuang, Alla Danilkovitch, S. Michael Sinclair, Sandra D. Geraghty
  • Patent number: 12348899
    Abstract: One example method for ad hoc client audio device support for virtual conferences includes transmitting, via a first communication channel by a virtual conference device connected to a virtual conference hosted by a virtual conference provider, a first signal, the first signal including connection information to enable a network connection between a remote client device and the virtual conference device; receiving, by the virtual conference device via a second communication channel, a request to connect from the remote client device; connecting to the remote client device using the second communication channel; receiving, via the connection to the remote client device, an audio stream from the remote client device, the audio stream captured by a microphone of the remote client device; and providing the audio stream to the virtual conference.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: July 1, 2025
    Assignee: Zoom Communications, Inc.
    Inventors: Qiang Gao, Zhaofeng Jia, Qiyong Liu, Xinyu Yao, Shaoming Ye, Xiangming Zhu
  • Patent number: 12346501
    Abstract: A haptic feedback device includes: a first feedback apparatus, including: a fixed platform, a movable platform, a ring disposed on the movable platform, and a power unit disposed on the fixed platform and connected to the movable platform. The power unit is configured to obtain a first control signal generated by a controller and output torsion according to the first control signal. The movable platform is configured to be driven by the torsion to move relative to the fixed platform. The ring is configured to provide feedback force as the movable platform moves, to implement haptic feedback.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: July 1, 2025
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Dongsheng Zhang, Lei Wei, Ke Chen, Qiang Li
  • Publication number: 20250209264
    Abstract: A text processing method and apparatus, an electronic device, and a storage medium are provided. The text processing method includes: obtaining a first text to be processed; determining a target keyword based on the first text; displaying a first graphical user interface, displaying the first text in a first display region of the first graphical user interface, and displaying the target keyword in a second display region of the first graphical user interface; and importing the target keyword currently displayed in the second display region into a target lexicon.
    Type: Application
    Filed: October 18, 2024
    Publication date: June 26, 2025
    Inventors: Xiaoya CHEN, Huiying LIN, Qiang LU, Weicheng FU
  • Publication number: 20250209831
    Abstract: The present invention relates to the technical field of artificial intelligence, and in particular, to a road disease recognition method, system, a device, and a storage medium. The road disease recognition method includes: collecting a historical pavement image with a disease, and sequentially detecting and segmenting the historical pavement image to generate a plurality of visualized sample images, where the sample images have feature parameters marking the sample images; establishing a sample training set using the sample images; building a discriminative model for determining a disease category, and training the discriminative model using the sample training set to obtain a trained discriminative model; acquiring a new pavement image, sequentially detecting and segmenting the new pavement image, and then inputting the new pavement image that is detected and segmented into the discriminative model to generate a determination result.
    Type: Application
    Filed: March 7, 2025
    Publication date: June 26, 2025
    Applicant: Sinoroad Tranportaiton Science and Technology Co.,Ltd
    Inventors: Yongsheng GUAN, Yang YANG, Zhixiang ZHANG, Qiang LIU, Yong HU
  • Publication number: 20250210246
    Abstract: An example winding structure for a printed circuit board (PCB) transformer includes a circular winding region defined by an outer circumference and an inner circumference, a first plurality of strand sections in a first conductive layer, and a second plurality of strand sections in a second conductive layer. Each strand section of the first plurality of strand sections extends from the outer circumference to the inner circumference, and each strand section of the second plurality of strand sections extends from the outer circumference to the inner circumference. The winding structure further includes a plurality of vias that connects the first plurality of strand sections to the second plurality of strand sections to form a single strand through the circular winding region.
    Type: Application
    Filed: December 20, 2024
    Publication date: June 26, 2025
    Inventors: Zheqing Li, Qiang Li, Fred C Lee, Eric Hsieh
  • Publication number: 20250212058
    Abstract: An information transmission method and an apparatus, a base station, a user equipment, a storage medium, and a program product are disclosed. The information transmission method may include: receiving a transport block (TB) sent by at least one second node, where the TB forms a TB set; obtaining feedback information according to the TB set, where the feedback information is used to represent a reception condition of the TB sent by the at least one second node; and sending the feedback information to the at least one second node.
    Type: Application
    Filed: May 15, 2023
    Publication date: June 26, 2025
    Applicant: ZTE Corporation
    Inventors: Chulong Liang, Jin Xu, Zhifeng Yuan, Liguang Li, Guanghui Yu, Jian Kang, Qiang fu
  • Publication number: 20250212068
    Abstract: A cell switching method and a communication apparatus. The method includes: the second distributed unit DU receives a first request message from a CU, wherein the first request message is for requesting candidate cell information of a terminal device; and sends a first message to the CU based on the first request message, wherein the first message includes configuration information of K candidate cells of the terminal device and timing advance TA information of the K candidate cells, and K is an integer greater than 0, wherein the TA information indicates that a TA of the candidate cell is 0. A terminal device is able to complete uplink synchronization without needing to perform RACH.
    Type: Application
    Filed: March 12, 2025
    Publication date: June 26, 2025
    Inventors: Zhifang GU, Qiang FAN, Chunhua YOU
  • Patent number: 12339202
    Abstract: A method of failure analysis for locating open circuit defect in a metal layers, comprising: providing a chip sample having a metal layer, with an open circuit defect; delaminating the chip to expose the metal layer; depositing a metal conductive layer on the metal layer; removing a portion of the metal conductive layer to expose the metal layer; depositing a non-conductive protective layer to cover the exposed metal layer and any remaining portions of the metal conductive layer; preparing a TEM slice sample which comprises the metal layer, the remaining portions of the metal conductive layer, and the non-conductive protective layer; performing a VC analysis on the TEM slice sample to determine the defect position of the open circuit defect; and analyzing the defect position of the open circuit defect.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: June 24, 2025
    Assignee: Shanghai Huali Integrated Circuit Corporation
    Inventors: Qiang Chen, Jinde Gao
  • Patent number: D1081582
    Type: Grant
    Filed: December 1, 2023
    Date of Patent: July 1, 2025
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Jun Liu, Qiang Peng, Hongjie Ji, Wendy Guo
  • Patent number: D1081977
    Type: Grant
    Filed: September 23, 2024
    Date of Patent: July 1, 2025
    Assignee: ZHONGSHAN XINGFU INDUSTRY AND TRADE CO., LTD.
    Inventor: Qiang Zhang