Patents by Inventor Jie Wang

Jie 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).

  • Patent number: 11918980
    Abstract: A catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction as well as a preparation method and use thereof are provided. The catalyst includes a zero-valent iron and phosphorus co-modified carbon material which includes a carbon material as a carrier, a zero-valent iron supported onto the carrier and serving as an active component, and a phosphate functional group formed on the surface of the carbon material. The preparation method includes: co-modifying a carbon material using a ferric salt and organic phosphorus to obtain the catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction. The present application further provides a method for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction.
    Type: Grant
    Filed: December 24, 2021
    Date of Patent: March 5, 2024
    Assignees: NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SCIENCES, NINGBO JUHUA CHEMICAL & SCIENCE CO., LTD.
    Inventors: Yexin Zhang, Qiang Zhou, Jian Zhang, Junliang Zhong, Xiuxiu Wang, Jili Du, Hui Chen, Chengjun Mu, Jie Yang, Linbing Xia, Yong Yang, Gang Wu
  • Publication number: 20240072327
    Abstract: This application discloses a battery box. The battery box includes a controller, a first sensor, and a spraying apparatus and an extinguishing agent pipeline that are located above a battery module. The controller is electrically connected to the first sensor and the spraying apparatus. The spraying apparatus is connected to the extinguishing agent pipeline. The first sensor is configured to detect a temperature of the battery box, and send a first electrical signal to the controller. The controller is configured to control the spraying apparatus to spray an extinguishing agent to the battery module. According to the solution of this application, when thermal runaway occurs in the battery box, and the temperature exceeds a set threshold, a fire may be extinguished in time, to avoid spreading of the fire and reduce a loss.
    Type: Application
    Filed: August 22, 2023
    Publication date: February 29, 2024
    Inventors: Lei Chen, Cong Cheng, Jie Xie, Cheng Xiong, Zhuangzhuang Jia, Qingsong Wang, Wenxin Mei
  • Publication number: 20240065544
    Abstract: Disclosed are methods and systems for signal attenuation-compensated projection-resolved (sacPR) optical coherence tomography angiography (OCTA). The sacPR OCTA may be free of segmentation and vascular contrast enhancement. In some embodiments, projection artifacts may be suppressed with signal compensation including flow and large vessel shadow compensation for projection removal and wavelet-based compensation for noise suppression.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 29, 2024
    Applicant: OREGON HEALTH & SCIENCE UNIVERSITY
    Inventors: Yali JIA, Jie WANG
  • Publication number: 20240073117
    Abstract: Systems, devices and techniques for an adaptive application-specific probing scheme are disclosed. An example network device includes memory configured to store a network address and probe protocol usable for probing a first network device associated with a source of an application, and one or more processors configured to determine a network address and probe protocol usable for probing the first network device, wherein the first network device comprises a server that is responsive to the probing, the server executing the application for the data flow, or a closest network device, to the server, that is responsive to the probing. The one or more processors are also configured to send to a second network device at a location serviced by the application, a message specifying the network address and probe protocol usable for probing the first network device.
    Type: Application
    Filed: November 3, 2023
    Publication date: February 29, 2024
    Inventors: Jisheng Wang, Charl Matthee, Randall Frei, Jie C. Jiang
  • Publication number: 20240066477
    Abstract: A pulping machine includes a frame, a mixing device, and a dispersing device. The frame has a mixing chamber and a dispersing chamber, the mixing device is accommodated in the mixing chamber, the dispersing device is accommodated in the dispersing chamber; the dispersing chamber has a liquid inlet, the mixing chamber has a liquid outlet, the liquid inlet, the dispersing chamber, the mixing chamber and the liquid outlet are sequentially communicated; the mixing chamber also has a powder material inlet, the powder material inlet, the mixing chamber and the liquid outlet are sequentially communicated along a flow direction of powder material; the liquid outlet is connected with a filter device.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Applicant: ONGOAL TECHNOLOGY CO., LTD.
    Inventors: Xie WANG, Hailun YANG, Chao YUAN, Xiaobing DAI, Jie HE
  • Publication number: 20240073907
    Abstract: Embodiments of the present disclosure relate to inter-user equipment coordination for sidelink discontinuous reception (DRX) UE. The method includes transmitting, to a second terminal device, a configuration information of discontinuous reception (DRX) associated with at least one of the first terminal device or a third terminal device. The method also includes receiving, from the second terminal device, a resource information indicating a first set of resources allocated for a sidelink communication between the first terminal device and the third terminal device. The method further includes determining a second set of resources for performing the sidelink communication based on the first set of resources and the configuration information.
    Type: Application
    Filed: January 14, 2021
    Publication date: February 29, 2024
    Inventors: Jie Hu, Jing Han, Haiming Wang, Lianhai Wu, Min Xu
  • Publication number: 20240068794
    Abstract: A gap measuring device is provided, which includes a base; a driving assembly including a first driving structure including a first moving part being capable of moving on the base in a first direction and a second driving structure being connected to the first moving part and including a second moving part being capable of moving in a second direction which is perpendicular to the first direction; and a measuring mechanism including a measuring rod bracket, a first measuring rod and a second measuring rod, a first end of the first measuring rod being provided with a first detection head, a first end of the second measuring rod being provided with a second detection head, a second end of the second measuring rod being provided with a pointer, the first detection head and the second detection head being located on the same side of the measuring rod bracket.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 29, 2024
    Applicant: CHINA THREE GORGES CORPORATION
    Inventors: Chao GAO, Zhiwei WANG, Yuxin LI, Qi YU, Jie YU
  • Publication number: 20240069974
    Abstract: A system may include a memory and a processor in communication with the memory. The processor may be configured to perform operations. The operations may include synchronizing a policy between a primary node and a compute node and maintaining a resource registry on a client of the primary node. The operations may include communicating a direct communication between the client and the compute node, and the direct communication may include a first task. The operations may include returning a first result for the first task directly from the compute node to the client.
    Type: Application
    Filed: August 25, 2022
    Publication date: February 29, 2024
    Inventors: Fei Qi, Jian Feng Wang, Meng Jie Li, Rui Gao, A Long Zhi
  • Publication number: 20240070224
    Abstract: The present disclosure provides a method for identifying modal parameters of engineering structures based on fast stochastic subspace identification, and relates to the field of structural modal parameters identification. The method includes the following steps: collecting responses; obtaining a unitary matrix by performing random projection on and QR decomposition of a matrix; obtaining a small matrix by projecting a Toeplitz matrix onto the unitary matrix; obtaining U, S, V matrices respectively by performing singular value decomposition of the small matrix; performing eigenvalue decomposition; and determining an order interval. According to the present disclosure, the small matrix is obtained through performing random projection on and QR decomposition of the traditional Toeplitz matrix, the dimensionality of the matrix by singular value decomposition is reduced and the computational efficiency of the matrix is improved.
    Type: Application
    Filed: August 7, 2023
    Publication date: February 29, 2024
    Inventors: Maosen Cao, Qingyang Wei, Jie Wang, Yufeng Zhang, Xiangdong Qian, Dragoslav Sumarac, Emil Manoach, Shuai Li
  • Publication number: 20240069267
    Abstract: The disclosure provides an optical waveguide assembly. The optical waveguide assembly includes: optical waveguide plates, where there are a plurality of optical waveguide plates, the plurality of optical waveguide plates are provided in an overlaid manner, each optical waveguide plate is provided with an in-coupling structure, a turning structure, an out-coupling structure and a diffraction inhibition layer, the turning structure and the out-coupling structure on the same optical waveguide plate are located on two side surfaces of the optical waveguide plate respectively, projections of the turning structure and the out-coupling structure on the optical waveguide plate are at least partially overlapped, and the diffraction inhibition layer is located between the out-coupling structure and the optical waveguide plate. Each turning structure includes a plurality of cellular elements. The disclosure solves a problem of non-uniform display efficiency of an optical waveguide assembly in the related art.
    Type: Application
    Filed: March 29, 2023
    Publication date: February 29, 2024
    Inventors: Yifeng GAO, Zhengkun YIN, Linghe XIONG, Shenwu YANG, Qingwen ZHANG, Jie WANG, Yuan CHEN
  • Publication number: 20240066476
    Abstract: Disclosed is a dispersing device, including a first shear device and at least two second shear devices, one of the first shear device and the second shear device is a shear stator and the other is a shear rotor. The first shear device includes a shear inner ring, a shear outer ring and an annular isolation board. The shear inner ring is provided with a plurality of first radial through holes; the shear outer ring is provided to surround outside the shear inner ring, and is provided coaxially with the shear inner ring and connected in linkage with each other; and the shear outer ring is provided with a plurality of third radial through holes. The annular isolation board is located between the shear inner ring and the shear outer ring, and both opposite ends of the annular isolation board form shear receiving grooves, respectively.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Applicant: ONGOAL TECHNOLOGY CO., LTD.
    Inventors: Xie WANG, Hailun YANG, Chao YUAN, Xiaobing DAI, Jie HE
  • Publication number: 20240069292
    Abstract: Several optical micro-electromechanical systems (OptoMEMS) are provided. One of the OptoMEMS comprises an OptoMEMS chip, and a photonic chip coupled to the OptoMEMS chip; wherein the OptoMEMS chip comprises a photonic cavity and a first platform on which the photonic cavity is fabricated, and the photonic chip comprises a waveguide and a second platform on which the waveguide is fabricated; wherein the photonic cavity comprises at least one dielectric beam, each of which further comprises at least one array of air holes; wherein the photonic cavity is at least partially made of a photonic crystal, and the lattice constant of the photonic crystal is reduced or increased gradually in a central region of the photonic cavity, allowing the light of a specific frequency to be trapped in the center region.
    Type: Application
    Filed: September 22, 2022
    Publication date: February 29, 2024
    Applicant: ANYON TECHNOLOGIES PTE. LTD.
    Inventors: Hongbo Zhang, Hengjiang Ren, Jie Luo, Chenlu Wang
  • Patent number: 11917389
    Abstract: The present disclosure discloses a multifunctional sounding device including a frame, a vibrator assembly, and a speaker assembly. The frame includes a top wall and a bottom wall. The vibrator assembly includes a vibrating unit vibrating along a first direction. The speaker assembly includes two magnetic units locating on two opposite sides of the vibrating unit respectively, a diaphragm fixed to the top wall, and two voice coils. The diaphragm vibrates along a second direction that is perpendicular to the first direction. A winding axis of each voice coil is perpendicular to the first and second directions. The two magnetic units are sandwiched between the top wall and the bottom wall. A peripheral edge of the diaphragm is recessed inward for avoiding the two magnetic units. The multifunctional sounding device disclosed by the present disclosure combines functions of emitting sounds and providing vibrations.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: February 27, 2024
    Assignee: AAC Microtech (Changzhou) Co., Ltd.
    Inventors: Xingzhi Huang, Yao Wang, Lubin Mao, Jie Ma
  • Patent number: 11916458
    Abstract: One of the objects of the present disclosure is to provide a linear vibration motor which improves the rigidity of the whole system and ensures enhanced stability. The present disclosure provides a linear vibration motor having a housing body; a stator including at least two solenoid assemblies with parallel axes; a vibrator installed in the housing body; and an elastic connector suspending the vibrator in the housing body. The vibrator includes a first magnet assembly being located between two adjacent at least two solenoid assemblies and including a first magnet and a second magnet. Magnetization directions of the first magnet and the second magnet are opposite and parallel to an axial direction of the solenoid assembly.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: February 27, 2024
    Assignee: AAC Microtech (Changzhou) Co., Ltd.
    Inventors: Zhiyong Cui, Yao Wang, Lubin Mao, Yun Tang, Jie Ma
  • Patent number: 11913128
    Abstract: A method for compact and flat bismuth metal preparation by electrolysis is provided. In the method, one or more of ?-naphthol, acacia, sulfonated and vulcanized alkylphenol ethoxylate and naphthol ethoxylate oxides are added to the acidic solution of bismuth methanesulfonate as additives, and the cathodic bismuth is obtained by electrolysis at 20-80° C. The method for bismuth metal preparation is simple and easy to promote, environment-friendly, and the obtained bismuth metal has a flat and compact surface and good plate formation effect.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: February 27, 2024
    Assignee: CENTRAL SOUTH UNIVERSITY
    Inventors: Yongming Chen, Shanshan Liu, Henghui Wang, Shenghai Yang, Cong Chang, Changliu Xiang, Changhong Wang, Tao Luo, Jie Dai
  • Patent number: 11912768
    Abstract: The present invention relates to the field of medical biology, and discloses a single domain antibody and derivative proteins thereof against CTLA4. In particular, the present invention discloses a CTLA4 binding protein and the use thereof, especially the use for treating and/or preventing CTLA4 relevant diseases such as tumor.
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: February 27, 2024
    Assignees: SUZHOU ALPHAMAB CO., LTD., XITIAN ZHANG, XIN ZHANG
    Inventors: Ting Xu, Xiaoxiao Wang, Jie Li, Haiyan Wu, Li Gao, Qian Chu, Yu Bai
  • Patent number: 11913138
    Abstract: Methods for screening of affinity reagents for many target proteins of interest simultaneously. Arrayed targets (e.g., peptide, protein, RNA, cell, etc.) are used in affinity selection experiments to reduce the amount of target needed and to improve the throughput of discovering recombinant affinity reagents to a large collection of targets.
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: February 27, 2024
    Assignees: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY, THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Joshua Labaer, Kevin Gorman, Brian Kay, Jie Wang, Ji Qiu
  • Patent number: 11915137
    Abstract: An urban data prediction method based on a generative causal interpretation model is provided. The generative causal interpretation model includes exogenous variables, spatio-temporal conditional parent variables, controlled causal transition functions, and spatio-temporal mixing functions. By inferring the model's exogenous variables, causal descriptors, spatio-temporal conditional parent variables, and other causal latent variables from the observation data and fitting the corresponding functions such as the controlled causal transfer function and the spatio-temporal mixing function, the invention can predict the spatio-temporal data in city level based on the model. The observation data of the urban complex system can be decomposed into causal descriptors with physical meanings. Under the influence of stable causal structure, the robustness and applicability of the model can be improved, so that the prediction results are more in line with the operation of urban complex systems.
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: February 27, 2024
    Assignees: BEIHANG UNIVERSITY, XICHENG DISTRICT BUREAU OF SCIENCE AND TECHNOLOGY AND INFORMATION TECHNOLOGY OF BEIJING MUNICIPALITY
    Inventors: Pan Deng, Yu Zhao, Jie Yan, Junting Liu, Mulan Wang
  • Publication number: 20240057939
    Abstract: Disclosed herein are systems and methods for locating and identifying nerves innervating the wall of arteries such as the renal artery. The present invention identifies areas on vessel walls that are innervated with nerves; provides indication on whether energy is delivered accurately to a targeted nerve; and provides immediate post-procedural assessment of the effect of energy delivered to the nerve. The methods include evaluating a change in physiological parameters after energy is delivered to an arterial wall; and determining the type of nerve that the energy was directed to (sympathetic or parasympathetic or none) based on the evaluated results. The system includes at least a device for delivering energy to the wall of blood vessel; sensors for detecting physiological signals from a subject; and indicators to display results obtained using said method. Also provided are catheters for performing the mapping and ablating functions.
    Type: Application
    Filed: October 31, 2023
    Publication date: February 22, 2024
    Inventor: Jie WANG
  • Patent number: D1016377
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: February 27, 2024
    Assignee: SAVANT TECHNOLOGIES LLC
    Inventors: Zhe Wang, Li Jiang, Jing Chen, Hai Huang, Jie Gao, Kun Xiao, Jiachen Yang