Patents by Inventor Wei Xu

Wei Xu 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: 20260229525
    Abstract: A heterogeneous-binder electrode assembly and methods for forming electrodes for lithium-ion batteries are presented. The heterogeneous-binder electrode assembly includes a metal foil current collector, a non-porous layer adhered to the current collector that includes active material particles, a conductive agent, and a binder system containing carboxymethyl cellulose and styrene-butadiene rubber, and a porous carboxymethyl cellulose layer bonded to the non-porous layer to increase electrolyte infiltration and ion transport.
    Type: Application
    Filed: January 31, 2025
    Publication date: August 6, 2026
    Inventors: Wei XU, Insik JEON, Michael LERNER, Jonghwan PARK, Myoungshin HONG, Minghong LIU
  • Publication number: 20260231795
    Abstract: Methods, devices, systems, and techniques for managing conductive structure in semiconductor devices are provided. In one aspect, a semiconductor device includes a first memory cell including a first transistor having a first storage structure and a first semiconductor body and a second memory cell having a second storage structure and a second transistor having a second semiconductor body. The semiconductor device also includes a conductive structure that is between and in contact with the first semiconductor body and the second semiconductor body; a first contact structure including a first end and a second end, where the first end of the first contact structure is in contact with the conductive structure, and the second end of the first contact structure is between the first end and the first storage structure; and a second contact structure that is in contact with the first contact structure.
    Type: Application
    Filed: April 11, 2025
    Publication date: August 6, 2026
    Inventors: Yuhuan ZHENG, Siqian LI, Yonggang YANG, Gang LIU, Jing GAO, Wei XU, Dongmen SONG
  • Publication number: 20260226046
    Abstract: A salt and a crystal form of a cycloalkene compound, and a preparation method therefor and the use thereof. Specifically, a salt and a crystal form of a compound as represented by general formula (I), a preparation method, and a pharmaceutical composition comprising a therapeutically effective amount of the salt, and the use thereof as a regulator in the preparation of a drug for treating metabolic diseases and related diseases.
    Type: Application
    Filed: February 2, 2024
    Publication date: August 6, 2026
    Inventors: Shiyi YANG, Wei XU, Linsong GUO
  • Patent number: 12700751
    Abstract: An uninterruptible power supply, a control method and a power supply system for normally starting the uninterruptible power supply and securing switch devices are provided. The uninterruptible power supply includes a first rectification circuit, a charge-discharge circuit, a bus capacitor, a first switch circuit and a second rectification circuit. The first rectification circuit is connected to the charge-discharge circuit, and is configured to rectify a voltage outputted by the alternating current power supply. The charge-discharge circuit is connected to the bus capacitor, and is configured to charge the bus capacitor after boosting the voltage outputted by the first rectification circuit, until the voltage across the bus capacitor reaches a first voltage. The first switch circuit is connected to the second rectification circuit, and is configured to connect the alternating current power supply to the second rectification circuit.
    Type: Grant
    Filed: November 22, 2023
    Date of Patent: August 4, 2026
    Assignee: VERTIV CORPORATION
    Inventors: Zhichao Zhang, Wei Xu, Ping Gong, Tongxin Chen
  • Patent number: 12701705
    Abstract: In some examples, the semiconductor structures include a stack structure, a plurality of conductive structures and a first insulating layer. The stack structure may include a plurality of first dielectric layers and gate layers which are alternately disposed; the stack structure may have a memory region and a connection region, the stack structure in the connection region may include a plurality of first dielectric layers and second dielectric layers. The plurality of conductive structures may be disposed in the connection region. The conductive structure includes conductive portions insulated from each other, each conductive portion penetrates through part of the stack structure and is connected with the gate layers. Parts of the conductive portions that penetrate through the stack structure may be disposed in a nested manner. The semiconductor structure is applied to a three-dimensional memory, so as to implement reading and writing operations of data. Other examples are disclosed.
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: August 4, 2026
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Qi Hao, Wei Xu, Bin Yuan, Zongke Xu, Zongliang Huo
  • Patent number: 12698243
    Abstract: A liquid fertilizer additive solution composition and methods of making thereof.
    Type: Grant
    Filed: April 25, 2024
    Date of Patent: August 4, 2026
    Assignee: SOILGENIC TECHNOLOGIES, LLC
    Inventors: Gary David McKnight, David Bruce Parker, Yang Zehni, Ray Perkins, Wei Xu
  • Patent number: 12701706
    Abstract: A three-dimensional (3D) memory device includes a memory stack including interleaved a plurality of conductor layers and a plurality of insulating layers extending laterally in the memory stack, a memory block including a plurality of channel structures extending vertically through the memory stack, a plurality of source structures extending vertically and laterally in the memory stack and being in contact with the memory block, and a plurality of conductor portions and a plurality of insulating portions being interleaved and locating between two adjacent source structures along a direction which the source structure extends. The interleaved plurality of conductor portions and plurality of insulating portions are each in contact with corresponding conductor layers and corresponding insulating layers of the same level from adjacent memory blocks.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: August 4, 2026
    Assignee: YANGTZE MEMORY TECHNOLOGIES CO., LTD.
    Inventors: Zongliang Huo, Haohao Yang, Wei Xu, Ping Yan, Pan Huang, Wenbin Zhou
  • Publication number: 20260207565
    Abstract: Disclosed herein are compounds according to Formula (I). Compounds according to Formula I inhibit PKMYT1 and are useful for the treatment of cancer and other disease. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.
    Type: Application
    Filed: December 19, 2023
    Publication date: July 23, 2026
    Inventors: Wei Xu, Paige Mahaney, Benjamin Boswell, David Cole, Paul Gillespie, Faming Jiang, Xiaodong Lin, Sunghoon Ma, Jack Maung, Lynne Canne Bannen, Danny Ng, Jian Payandeh, Derek Piper, Sandeep Raikar, Alice Rico, Justin Salvant, Andre St. Amant, Yong Wang, Zhensheng Zhao, Guosheng Wu, Ryan L. Gonciarz
  • Publication number: 20260213566
    Abstract: Short-circuit detection of a switching device connected between a positive electrode and a negative electrode of a battery within an uninterruptible power supply is disclosed. The uninterruptible power supply may include a rectifying module connected between mains electricity and a busbar and comprising a first rectifying sub-module and a second rectifying sub-module, a battery, and a charge-discharge module connected between the battery and the busbar and comprising at least: a first switching device connected between the positive and negative electrodes of the battery, and a second switching device connected between the negative electrode of the battery and a negative electrode of the busbar; the positive electrode of the battery is connected with respective alternating-current ports of the first rectifying sub-module via relays, the negative electrode of the battery is connected with respective alternating-current ports of the second rectifying sub-module via relays.
    Type: Application
    Filed: October 2, 2025
    Publication date: July 23, 2026
    Inventors: Wei Xu, Peng Chen, Yao Wei, Dongxu Yu, Guoqing Han
  • Publication number: 20260203112
    Abstract: This disclosure relates to a data transmission method, device and a non-transitory computer-readable storage medium. The data transmission method, including: calculating KV cache as a data block to be transmitted using a prefill worker of a machine learning model; and transmitting, using RDMA, the data block to be transmitted from a GPU of the Prefill worker to a GPU of a decode worker of the machine learning model.
    Type: Application
    Filed: January 16, 2025
    Publication date: July 16, 2026
    Inventors: Zhe JIANG, Jinlai XU, Chenggang LAI, Wei XU, Shiyang CHEN
  • Patent number: 12684766
    Abstract: Aspects of the disclosure provide a semiconductor device. The semiconductor device includes a memory stack of gate layers and insulating layers. The gate layers and the insulating layers are stacked alternatingly and are formed into stair steps in a staircase region. The semiconductor device includes a first landing pad on a first gate layer of a first stair step. The first gate layer is a top gate layer of the first stair step. The semiconductor device further includes a first sidewall isolation structure on a riser sidewall of a second gate layer of a second stair step. The second gate layer is a top gate layer of the second stair step and is stacked on the first gate layer in the memory stack. The first sidewall isolation structure isolates the second gate layer from the first landing pad.
    Type: Grant
    Filed: September 1, 2022
    Date of Patent: July 14, 2026
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Zhen Guo, Wei Xu, Bin Yuan, Chuang Ma, Jiashi Zhang, ZongLiang Huo
  • Publication number: 20260192200
    Abstract: The present disclosure provides a method for controlling a sound in a game, including: determining a target skill parameter of a controlled virtual object, wherein the target skill parameter is configured to be determined based on a state parameter of the controlled virtual object entering a specified game state, and the specified game state includes at least one of the controlled virtual object entering a specified sub-scene in the game scene or the controlled virtual object performing a specified game action; in response to a sound playback instruction for a target sound, determining a sound playback parameter of the target sound based on the target skill parameter, wherein the target sound is from the game scene or a first virtual object in the game scene; and controlling, based on the sound playback parameter, a terminal device to play the target sound.
    Type: Application
    Filed: May 24, 2023
    Publication date: July 9, 2026
    Applicant: NETEASE (HANGZHOU) NETWORK CO., LTD.
    Inventors: Zeting LONG, Yu PENG, Wei XU
  • Publication number: 20260176270
    Abstract: Disclosed herein are compounds according to Formula I. (I). Compounds according to Formula I inhibit PKMYT1 and are useful for the treatment of cancer and other disease. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.
    Type: Application
    Filed: November 22, 2023
    Publication date: June 25, 2026
    Inventors: Wei XU, Paige Erin MAHANEY, Benjamin R. BOSWELL, David J. COLE, Paul GILLESPIE, Faming JIANG, Ryan KELLEY, Rachael LANSDOWN, Xiaodong LIN, Sunghoon MA, Jack MAUNG, Danny NG, Jian Mehr-Dean PAYANDEH, Derek PIPER, Sandeep N. RAIKAR, Lynne Bannen, Alice C. RICO, Justin SALVANT, Andre H. ST. AMANT, Yong WANG, Zhensheng ZHAO, Guosheng WU, Beichen ZHANG
  • Publication number: 20260181897
    Abstract: A semiconductor device includes a base and a stack structure. The base includes a first surface defining at least one memory plane region. The stack structure is disposed on the first surface, and includes a first portion located at the edge of the memory plane region and a second portion different from the first portion. The first portion includes first contact structures penetrating through the stack structure in a first direction and extending to the base. The second portion includes second contact structures electrically connected with corresponding gate conductor layers in the stack structure. A top surface of the first contact structure away from the base is flush with a top surface of the second contact structure away from the base.
    Type: Application
    Filed: February 11, 2026
    Publication date: June 25, 2026
    Inventors: Zongliang Huo, Lei Xue, Wenbin Zhou, Wei Xu, Yanwei Shi, Zhengliang Xia, Han Yang, Xinwei Zou, Zhaohui Tang, Jiaji Wu, Cheng Chen
  • Publication number: 20260171511
    Abstract: A lithium-ion battery cell is presented. The lithium-ion battery cell includes a current collector and an active material layered thereon. The active material layer includes an electrode active material, a conductive agent, and a binder, with a bottom adjacent to the current collector containing a solid electrolyte. The battery cell further includes a liquid electrolyte that permeates the active material layer, increasing ion transport through interaction with the solid electrolyte during cycling.
    Type: Application
    Filed: December 16, 2024
    Publication date: June 18, 2026
    Inventors: Minghong LIU, Wei XU, Jiyun PARK, Sathish RAJENDRAN
  • Patent number: 12658329
    Abstract: The present disclosure discloses a method for controlling plasma edge fuel particle backflow by powder feedback injection, including: measuring a real-time Da value by a visible spectrum diagnostic system; in the plasma control system, filtering the measured Da value by a low-pass filter, and setting a target Da value at the same time; when an actual Da value is greater than the set target Da value, calculating an output control voltage signal; wherein the magnitude of the output voltage ultimately determines the magnitude of the lithium powder injection flow rate; converting a voltage signal input by the plasma control system into a sine wave signal by the amplitude mapping converter, and outputting same to the lithium powder injection system; and receiving the voltage signal and injecting the lithium powder into the fusion device by the lithium powder injection system; wherein the injected lithium powder adsorbs the fuel particles generated by the interaction between the plasma and the wall, so that the bac
    Type: Grant
    Filed: November 12, 2024
    Date of Patent: June 16, 2026
    Assignee: Hefei Institutes of Physical Sciences, Chinese Academy of Sciences
    Inventors: JianSheng Hu, GuiZhong Zuo, Ming Huang, Wei Xu, Zhe Wang, JingSheng Yuan, YanHong Guan, HuiDong Zhuang, Kai Wu, Yao Huang, Bin Cao, XianZu Gong, YunTao Song
  • Patent number: 12655031
    Abstract: Disclosed are a composite electron transport material and a preparation method therefor, and a light-emitting diode. The composite electron transport material includes a core and at least one shell coating the core. The core is made of an inorganic electron transport material; the shell is made of a material including a metal oxide; and a band gap of the metal oxide is wider than that of the inorganic electron transport material. In the composite electron transport material, by covering modification of the core by the shell, the band gap, the conduction band energy level, and the electrical conductivity of the inorganic electron transport material are improved.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: June 16, 2026
    Assignee: TCL TECHNOLOGY GROUP CORPORATION
    Inventor: Wei Xu
  • Publication number: 20260159558
    Abstract: A T1fr gene coding a type 1 fimbrial repressor (T1FR) protein, whose nucleotide sequence is shown in SEQ ID NO: 1. An amino acid sequence of the TIFR protein is shown in SEQ ID NO: 2. Applications of the T1FR protein in the inhibition of fimbrial growth, and intestinal colonization and pathogenicity of an adherent-invasive Escherichia coli (AIEC) strain are further provided.
    Type: Application
    Filed: February 10, 2026
    Publication date: June 11, 2026
    Inventors: Hongning WANG, Hongcheng WEI, Changwei LEI, Wenlan YANG, Wei XU
  • Publication number: 20260163370
    Abstract: A fault detection method includes: sequentially transmitting a first control signal to control chips corresponding to each of the plurality of battery switches after detecting a reverse feeding fault, when the plurality of battery switches are turned on and the plurality of utility power switches are turned off, causing a corresponding battery switch to be turned off; and detecting a difference between a front and a back terminal voltage of each of the plurality of utility power switches connected to the corresponding battery switch when the corresponding battery switch is turned off, where each of the plurality of utility power switches is off; determining that the plurality of utility power switches are short-circuited when a difference between the front terminal voltage and the back terminal voltage of at least one of the plurality of utility power switches is greater than or equal to a preset threshold; otherwise, determining that the plurality of utility power switches are normal.
    Type: Application
    Filed: November 25, 2025
    Publication date: June 11, 2026
    Applicant: Vertiv Tech Co., Ltd.
    Inventors: Langlang FENG, Longyun ZHANG, Wei XU
  • Patent number: D1137906
    Type: Grant
    Filed: February 21, 2025
    Date of Patent: July 28, 2026
    Assignee: Wuhan Lewei E-commerce Co., Ltd.
    Inventor: Wei Xu