Patents by Inventor Zhen Wang

Zhen Wang 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: 20250119732
    Abstract: This disclosure generally relates to transferring encryption key to a VPLMN in wireless communication. Performed by first network element, the method includes: transmitting a query message to a second network element, to request an identification of a NF entity, wherein the query message comprises an identifier of a wireless device, and wherein the network function is an entity in the VPLMN for storing encryption keys; receiving, from the second network element, a response to the query message, the response comprising the identification of the NF entity; and transmitting, to the NF entity based on the identification of the NF entity, a first message comprising an encryption key, wherein the AF entity is located in the HPLMN or a DN external to the HPLMN and the VPLMN.
    Type: Application
    Filed: December 17, 2024
    Publication date: April 10, 2025
    Applicant: ZTE Corporation
    Inventors: Jigang WANG, Shilin YOU, Zhen XING, Yuze LIU, Peilin LIU
  • Publication number: 20250117296
    Abstract: An embodiment maps identifying information of a remote registry into a database within a local inventory at a local registry hub. An embodiment selects at least one remote registry from an index maintained in the local inventory in accordance with a policy received at a scheduler from an external client of the local registry hub. An embodiment selects a locally stored image in accordance with a policy received from an external client of the local registry hub. An embodiment uploads replicas of the selected image via one or more registry agents, each registry agent transmitting to its corresponding remote registry, transmitting constituent layers of the replica across multiple remote registries simultaneously such that a subset of the layers constituting the image are uploaded to each remote registry. An embodiment stores metadata for the uploaded image in a cache within a local metadata store.
    Type: Application
    Filed: October 6, 2023
    Publication date: April 10, 2025
    Applicant: International Business Machines Corporation
    Inventors: Guangya Liu, Hai Hui Wang, Peng Li, Xiang Zhen Gan, Ying Mo
  • Publication number: 20250117883
    Abstract: The present disclosure discloses an image correction method, an electronic device and a computer readable storage medium. The image correction method includes: obtaining an original image and a preset color adjustment strategy; obtaining pixel statistical information of the original image; determining a target color adjustment strategy based on the pixel statistical information and the preset color adjustment strategy; and adjusting the original image based on the target color adjustment strategy to obtain a target image with colors distinguishable by a user. The image correction method can adjust an original image through a target color adjustment strategy formed by different preset color adjustment strategies, so as to allow colors in the original image can be distinguished by a color-blind user. In addition, the color change in the original image is small, so as to improve the naturalness of the original image.
    Type: Application
    Filed: August 5, 2024
    Publication date: April 10, 2025
    Inventors: Zhen Wang, Linshui Wang, Dongjian Wang
  • Publication number: 20250119680
    Abstract: The present disclosure provides an acoustic output device. The acoustic output device may comprise a bone conduction speaker configured to generate bone conduction acoustic waves. The acoustic output device may also comprise an air conduction speaker configured to generate air conduction acoustic waves, the air conduction speaker being independent of the bone conduction speaker. The acoustic output device may further comprise at least one housing configured to accommodate the bone conduction speaker and the air conduction speaker.
    Type: Application
    Filed: December 17, 2024
    Publication date: April 10, 2025
    Applicant: SHENZHEN SHOKZ CO., LTD.
    Inventors: Lei ZHANG, Xin QI, Junjiang FU, Zhen WANG, Liwei WANG
  • Publication number: 20250116608
    Abstract: An optical sensing system and an optical sensing method are provided. The system includes a bright-field light source, a dark-field light source, an optical detecting circuit, and a processing circuit.
    Type: Application
    Filed: October 9, 2023
    Publication date: April 10, 2025
    Inventor: GUO-ZHEN WANG
  • Patent number: 12271273
    Abstract: An embodiment maps identifying information of a remote registry into a database within a local inventory at a local registry hub. An embodiment selects at least one remote registry from an index maintained in the local inventory in accordance with a policy received at a scheduler from an external client of the local registry hub. An embodiment selects a locally stored image in accordance with a policy received from an external client of the local registry hub. An embodiment uploads replicas of the selected image via one or more registry agents, each registry agent transmitting to its corresponding remote registry, transmitting constituent layers of the replica across multiple remote registries simultaneously such that a subset of the layers constituting the image are uploaded to each remote registry. An embodiment stores metadata for the uploaded image in a cache within a local metadata store.
    Type: Grant
    Filed: October 6, 2023
    Date of Patent: April 8, 2025
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Guangya Liu, Hai Hui Wang, Peng Li, Xiang Zhen Gan, Ying Mo
  • Patent number: 12268711
    Abstract: Disclosed is a method for preparing a product for treating scald infection caused by Pseudomonas aeruginosa. The product includes a ferrous sulfate hydrogel, the scald is a deep second-degree scald or a third-degree scald, and a preparation process of the ferrous sulfate hydrogel includes: S1, obtaining a mixed solution by dissolving ferrous sulfate and vitamin C at a concentration ratio of 1:1 in sterile ultrapure water, heating the mixed solution to 50° C., and a concentration of the ferrous sulfate in the mixed solution being 2 mM, and S2, under a condition of heating, continuing to add sodium alginate powder whose mass constitutes 3.5% of a total mass of the mixed solution, stirring until the sodium alginate powder is dissolved and forming a stable colloid, and obtaining 2 mM of the ferrous sulfate hydrogel.
    Type: Grant
    Filed: July 19, 2024
    Date of Patent: April 8, 2025
    Assignee: NINGBO EISEN LIFE TECHNOLOGY CO., LTD.
    Inventors: Liangbin Hu, Haizhen Mo, Xiaohui Zhou, Hongbo Li, Dan Xu, Zhenbin Liu, Zhen Wang
  • Patent number: 12270730
    Abstract: Integrated automatic detection equipment includes a tractor, a first test vehicle and a second test vehicle. A central control system, a geometric linear detection system, a road three-dimensional (3D) detection system, and a laser 3D scanning system are arranged on the tractor. A front end of the first test vehicle is detachably connected to a rear end of the tractor, and a rear end of the first test vehicle is detachably connected to a front end of the second test vehicle. A drop hammer loading system is arranged on the first test vehicle. A bridge dynamic detection system is arranged on the second test vehicle. The geometric linear detection system, the road 3D detection system, and the drop hammer loading system are used for a road detection.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: April 8, 2025
    Inventors: Yang Yang, Xiaojun Shen, Kanghui Luo, Hanqing Zhao, Wenqi Yang, Hui Wang, Song Wang, Changqing Liu, Binglin Jiang, Zhen Wang, Zhigang Wu, Qiang Wei, Rui Sun, Wanqin Li
  • Patent number: 12271829
    Abstract: In a method for managing training data in an illustrative embodiment, in response to a determination that new training data is collected by a sensor, the new training data is stored into a collected data stream of a storage pool; in response to a determination that the new training data and historical data stored in a full data stream of the storage pool are refined into refined training data, the refined training data is stored into a refined data stream of the storage pool; and the new training data is stored into the full data stream. In this way, data streams become clear and storage costs are reduced. This greatly reduces the difficulty of developing complex scenarios such as autonomous driving.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: April 8, 2025
    Assignee: Dell Products L.P.
    Inventors: Zijia Wang, Jiacheng Ni, Zhen Jia
  • Patent number: 12271920
    Abstract: Systems and methods for features engineering, in which internal and external signals are received and fused. The fusing is based on meta-data of each of the one or more internal signals and each of the one or more external signals. A set of features is generated based on one or more valid combinations that match a transformation input, the transformation forming part of library of transformations. Finally, a set of one or more features is selected from the plurality of features, based on a predictive strength of each feature. The set of selected features can be used to train and select a machine learning model.
    Type: Grant
    Filed: November 24, 2022
    Date of Patent: April 8, 2025
    Assignee: Kinaxis Inc.
    Inventors: Sebastien Ouellet, Zhen Lin, Christopher Wang, Chantal Bisson-Krol
  • Publication number: 20250108222
    Abstract: Disclosed in the present invention is a pacing device for preventing occurrence of atrial fibrillation following premature atrial contraction, including: adjusting values of the number M of atrial events and the number N of premature atrial contraction events to control a pacing control process for preventing the occurrence of atrial fibrillation following premature atrial contraction to take place after a single or more than one premature atrial contraction events, and on the basis of a current p-p? interval, an atrial safe pacing interval and an average atrial interval, setting a smooth transition pacing sequence. The smooth transition pacing sequence avoids atrial compensation intervals caused by the premature atrial contraction and avoids occurrence of a “short-long-short” sequence.
    Type: Application
    Filed: April 4, 2023
    Publication date: April 3, 2025
    Inventors: LIAN JIN, MIN HUANG, GUILING LI, JIANFEI WANG, ZHEN ZHOU, JIANQU XIONG
  • Publication number: 20250112032
    Abstract: In an embodiment, a magnetic assembly includes: an inner permeance annulus; and an outer permeance annulus connected to the inner permeance annulus via magnets, wherein the outer permeance annulus comprises a peak region with a thickness greater than other regions of the outer permeance annulus.
    Type: Application
    Filed: December 13, 2024
    Publication date: April 3, 2025
    Inventors: Tsung-Jen YANG, Yi-Zhen CHEN, Chih-Pin WANG, Chao-Li SHIH, Ching-Hou SU, Cheng-Yi HUANG
  • Publication number: 20250110371
    Abstract: A backlight module and a display device (01) are provided.
    Type: Application
    Filed: August 23, 2023
    Publication date: April 3, 2025
    Inventors: Peng XUE, Zhuang XU, Zhen WANG, Haijun SHU, Tianyang HAN, Beibei WANG
  • Publication number: 20250107891
    Abstract: Embodiments of the present disclosure relate to the technical field of medical instruments, disclose a device for delivering an implantable prosthesis, and further disclose an implantable prosthesis system and a method for manufacturing the device for delivering an implantable prosthesis. In the device for delivering the implantable prosthesis, in a process of delivering an implantable prosthesis in a human body, at least one limiting member engages with at least one limiting structure, to control a rotation direction of a rotating shaft, and further control a rotation direction of a drive wire.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Inventors: Ben WANG, Fengyang PAN, Zhen HUANG
  • Publication number: 20250107804
    Abstract: A surgical stapler includes an anvil and a cartridge that cooperate with each other, a handle, and a connecting tube for connecting the cartridge to the handle. A stent mounting rod is arranged at a front end of the anvil, and a stent for distracting an orifice is movably connected to the stent mounting rod. The stent has a flexible and deformable tubular structure and can distract a lumen of the human orifice after a radial constraint is removed. The stent is coated with an anti-leakage film. An anti-reflux film is further arranged on the stent. The surgical stapler can effectively solve some complications after anastomosis by an existing surgical stapler, and can be widely used in the technical field of medical anastomosis.
    Type: Application
    Filed: March 21, 2023
    Publication date: April 3, 2025
    Applicant: ANHUI BAINUOJIA MEDICAL TECHNOLOGY CO., LTD
    Inventors: Bubing ZHU, Zhen WANG, Huamin SUN, Dongming LI
  • Patent number: 12265577
    Abstract: Techniques for constructing and otherwise managing knowledge graphs in information processing system environments are disclosed. For example, a method comprises the following steps. The method collects data from a plurality of data sources. The method extracts structured data and unstructured data from the collected data, wherein unstructured data is extracted using an unsupervised machine learning process. The method forms a plurality of sub-graph structures comprising a sub-graph structure for each of the data sources based on at least a portion of the extracted structured data and unstructured data. The method combines the plurality of sub-graph structures to form a combined graph structure representing the collected data from the plurality of data sources. The resulting combined graph structure is a comprehensive knowledge graph.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: April 1, 2025
    Assignee: EMC IP Holding Company LLC
    Inventors: Zijia Wang, Victor Fong, Zhen Jia, Jiacheng Ni
  • Patent number: 12266563
    Abstract: In some embodiments, the present disclosure relates to an integrated chip structure. The integrated chip structure includes a substrate. A gate electrode is over the substrate and a spacer structure laterally surrounds the gate electrode. A conductive via is disposed on the gate electrode. A liner is arranged along one or more sidewalls of the spacer structure. The conductive via has a bottommost surface that has a larger width than a part of the conductive via that is laterally adjacent to one or more interior sidewalls of the liner.
    Type: Grant
    Filed: November 16, 2023
    Date of Patent: April 1, 2025
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Li-Zhen Yu, Cheng-Chi Chuang, Chih-Hao Wang, Yu-Ming Lin, Lin-Yu Huang
  • Patent number: 12266700
    Abstract: A semiconductor device structure is provided. The semiconductor device structure includes a stack of semiconductor nanostructures over a base structure and a first epitaxial structure and a second epitaxial structure sandwiching the semiconductor nanostructures. The semiconductor device structure also includes a gate stack wrapped around each of the semiconductor nanostructures and a backside conductive contact connected to the second epitaxial structure. A first portion of the backside conductive contact is directly below the base structure, and a second portion of the backside conductive contact extends upwards to approach a bottom surface of the second epitaxial structure. The semiconductor device structure further includes an insulating spacer between a sidewall of the base structure and the backside conductive contact.
    Type: Grant
    Filed: May 6, 2024
    Date of Patent: April 1, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Huan-Chieh Su, Chun-Yuan Chen, Li-Zhen Yu, Shih-Chuan Chiu, Cheng-Chi Chuang, Chih-Hao Wang
  • Patent number: 12262731
    Abstract: The present invention relates to a cut-stem separating and baffling apparatus and a primary air separation apparatus. The cut-stem separating and baffling apparatus includes a cut-stem separating baffle and struts; and the strut includes a base, a hanging panel, and an inner hexagon adjustment bolt, where the base includes a connecting segment and a support segment that are connected to each other, where the connecting segment is located above the cut-stem separating baffle, and the support segment is located behind the cut-stem separating baffle; the hanging panel includes a transverse hanging panel, and a longitudinal hanging panel, and a connecting hanging panel is disposed in a direction of the longitudinal hanging panel toward the cut-stem separating baffle, where the connecting hanging panel is connected to the cut-stem separating baffle; and the connecting segment of the base is connected to the transverse hanging panel using the inner hexagon adjustment bolt.
    Type: Grant
    Filed: January 19, 2023
    Date of Patent: April 1, 2025
    Assignee: Zhangjiakou Cigarette Factory Co., Ltd.
    Inventors: Zhen Wang, Shubin Jin, Peng Ji, Jianlong Zhang, Duanduan Li, Laihong Zhou, Huge Liu, Xiaohua Yang, Zhaohui Ma
  • Patent number: 12265710
    Abstract: Methods, systems, and devices for memory management procedures for write boost mode are described. A memory system may receive a command to write data. The memory system may write the data to a first location of the memory system using a first mode for storing one bit per memory cell based on receiving the command. The memory system may select a first portion of the data to rewrite to the memory system using a second mode for storing two or more bits per memory cell based on one or more parameters satisfying one or more thresholds. The memory system may write the first portion of the data to a second location of the memory system using the second mode based on selecting the first portion of the data. The memory system may maintain a second portion of the data at the first location of the memory system.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: April 1, 2025
    Assignee: Micron Technology, Inc.
    Inventors: Xing Wang, Zhen Gu, Xu Zhang, Liping Xu