Patents by Inventor Yanbo Wang

Yanbo 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: 20240161245
    Abstract: In an image optimization method, an image generation network, a to-be-optimized image, and a plurality of preset image features are obtained. A target feature is selected from the plurality of preset image features based on (i) the target feature and the to-be-optimized image and (ii) a preset similarity condition. The target feature and an initial offset parameter are input to the image generation network. The initial offset parameter is adjusted according to a difference between an output of the image generation network and the to-be-optimized image, to obtain a target offset parameter. The target feature and the target offset parameter are input to the image generation network, to generate an optimized image. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.
    Type: Application
    Filed: January 24, 2024
    Publication date: May 16, 2024
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Chuming LIN, Yanbo WANG, Donghao LUO, Ying TAI, Zhizhong ZHANG, Yuan XIE, Chengjie WANG
  • Publication number: 20240162100
    Abstract: A cover plate may include a plate body and a gasket. The plate body includes a first face and a second face that are disposed back from each other, and the plate body is provided with a first hole. The gasket includes a body part, and the body part is provided with a second hole, and in a direction from the first face to the second face, the first hole penetrates through the plate body, and the second hole penetrates through the body part. When the cover plate is applied to the power module, each pin of the power module may pass through one second hole and be inserted into one first hole in a one-to-one correspondence, and the pin is in interference fit with the corresponding first hole. In this way, the plate body may limit each pin, thereby improving a position degree of the pin.
    Type: Application
    Filed: January 19, 2024
    Publication date: May 16, 2024
    Applicant: Huawei Digital Power Technologies Co., Ltd.
    Inventors: Haiwen ZHANG, Zhiling LIU, Yanbo WANG
  • Patent number: 11923526
    Abstract: Provided is a process for producing a thin film graphene-bonded metal foil current collector for a battery or supercapacitor, said process comprising: (a) providing a graphene suspension comprising graphene sheets dispersed in a liquid medium; (b) operating a micro-gravure coater to deposit a layer of the graphene suspension onto at least one of the two primary surfaces of a metal foil to form a wet layer of graphene deposited thereon; and (c) removing said fluid medium from the deposited wet layer to form a dry layer of graphene, having a layer thickness from 1 nm to 100 nm. Optionally, the process may include heat treating the dry layer of graphene at a temperature from 35° C. to 3,000° C.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: March 5, 2024
    Assignee: Global Graphene Group, Inc.
    Inventors: Aruna Zhamu, Yanbo Wang, Bor Z. Jang
  • Publication number: 20230231276
    Abstract: A battery cell may include an electrolyte, a first electrode including a first electrode layer and a first current collector, a second electrode including a second electrode layer and a second current collector, a separator interposed between the first electrode and the second electrode, and at least one protective layer. For example, a protective layer may be interposed between the first electrode layer and the first current collector, the second electrode layer and the second current collector, the separator and the first electrode, and/or the separator and the second electrode. When activated, the one or more protective layers may reduce or interrupt current flow through the battery cell. The composition of the one or more protective layers may include one or more small molecule additives to increase its stability and conductivity, thus improving the performance as well as the safety profile of the battery cell.
    Type: Application
    Filed: January 18, 2023
    Publication date: July 20, 2023
    Inventors: Sambasiva Reddy BHEEMIREDDY, Yanbo WANG
  • Patent number: 11617374
    Abstract: A method for preserving aquatic products at sea includes the following steps: an on-board refrigeration system is used to refrigerate the antifreeze solution, and the antifreeze solution is used as a main cold source, and temperatures at centers of fish bodies drop rapidly to achieve rapid cooling and reduce activity of endogenous enzymes and inhibit proliferation of microorganisms by direct or indirect heat exchange with captured catches. The antifreeze solution contains edible alcohol, propylene glycol, glycerol, calcium chloride, sodium chloride, amino acids, Antarctic krill protein hydrolysate with average molecular weight of 50-100 KDa, surfactant and water, and the mass percentage of each component is as follows: edible alcohol 15%-30%, propylene glycol 10%-30%, glycerol 2%-15%, calcium chloride 1%-10%, sodium chloride 3%-10%, amino acid 0.1%-0.15%, Antarctic krill protein hydrolysate 0.01%-0.3%, surfactant 0.005%-0.5%, and the balance is water.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: April 4, 2023
    Assignee: ZHEJIANG UNIVERSITY OF TECHNOLOGY
    Inventors: Yuting Ding, Shulai Liu, Xuxia Zhou, Jianhua Liu, Fei Lv, Jianyou Zhang, Yanbo Wang, Zhenyu Zhang
  • Publication number: 20220344748
    Abstract: The present application discloses a car power supply system and a solid oxide fuel cell vehicle. The car power supply system specifically comprises a first battery, a vehicle control unit (VCU), a lithium battery management system, a solid oxide fuel cell control unit, a second battery, a first relay and a second relay. If a solid oxide fuel cell controlled by the solid oxide fuel cell control unit provided by the present application cannot stop working within a short time, the first relay restores the first battery to power the VCU and the lithium battery management system after a start switch stops power supply by the first battery, so that the solid oxide fuel cell control unit is powered by the second battery to make the cell work normally and realize power off, thereby preventing the problem that the solid oxide fuel cell cannot work due to rapid power failure of the vehicle.
    Type: Application
    Filed: September 25, 2020
    Publication date: October 27, 2022
    Inventors: Xiaowen Sun, Yanbo Wang, Youpeng Chen, Changming Hu, Jin-Li Pei, Lei Sun, Yaxin Du
  • Patent number: 11325349
    Abstract: Provided is a laminated graphitic layer as an elastic heat spreader, the layer comprising: (A) a plurality of graphitic or graphene films prepared from (i) graphitization of a polymer film or pitch film, (ii) aggregation or bonding of graphene sheets, or (iii) a combination of (i) and (ii), wherein the graphitic or graphene film has a thermal conductivity of at least 200 W/mK, an electrical conductivity no less than 3,000 S/cm, and a physical density from 1.5 to 2.25 g/cm3; and (B) a conducting polymer network adhesive that bonds together the graphitic or graphene films to form the laminated graphitic layer; wherein the conductive polymer network adhesive is in an amount from 0.001% to 30% by weight and wherein the laminated graphitic layer preferably has a fully recoverable tensile elastic strain from 1% to 50% and an in-plane thermal conductivity from 100 W/mK to 1,750 W/mK.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: May 10, 2022
    Assignee: Global Graphene Group, Inc.
    Inventors: Aruna Zhamu, Yanbo Wang, Bor Z. Jang
  • Patent number: 11318860
    Abstract: The application provides a vehicle thermal management system, a vehicle thermal management method and a vehicle. The system includes: a flow path switching valve; a compressor, an in-cabin thermal management flow path; an out-cabin thermal management flow path; and at least one battery module thermal management flow path. A flow path switching valve of the system is used for switching the on/off and flow direction of an intake port of the compressor, an exhaust port of the compressor, the in-cabin thermal management flow path, the out-cabin thermal management flow path, and the battery module thermal management flow path.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: May 3, 2022
    Assignee: NIO (ANHUI) HOLDING CO., LTD.
    Inventors: Ye Yuan, Feng Wang, Yao Xiao, Jieying Zhang, Yanbo Wang, Zhuanyao Gu
  • Patent number: 11283104
    Abstract: A dual electroplating cell comprising: (a) an electrolyte component containing therein ions of a first metal; (b) a porous cathode current collector having surface areas to capture and store metal ions directly thereon, wherein the cathode current collector has a specific surface area greater than 100 m2/g that is in direct contact with said electrolyte; (c) a porous anode current collector having surface areas to capture and store metal ions thereon, wherein the anode current collector has a specific surface area greater than 100 m2/g that is in direct contact with the electrolyte; (d) a porous separator disposed between the anode and the cathode; and (e) an ion source of the first metal disposed in the anode current collector or the cathode current collector and in electronic contact therewith to obtain an open circuit voltage (OCV) from 0.3 volts to 3.5 volts when the cell is made.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: March 22, 2022
    Assignee: Global Graphene Group, Inc.
    Inventors: Guorong Chen, Yanbo Wang, Qing Fang, Bor Z. Jang, Aruna Zhamu
  • Publication number: 20210362471
    Abstract: Provided is a laminated graphitic layer as an elastic heat spreader, the layer comprising: (A) a plurality of graphitic or graphene films prepared from (i) graphitization of a polymer film or pitch film, (ii) aggregation or bonding of graphene sheets, or (iii) a combination of (i) and (ii), wherein the graphitic or graphene film has a thermal conductivity of at least 200 W/mK, an electrical conductivity no less than 3,000 S/cm, and a physical density from 1.5 to 2.25 g/cm3; and (B) a conducting polymer network adhesive that bonds together the graphitic or graphene films to form the laminated graphitic layer; wherein the conductive polymer network adhesive is in an amount from 0.001% to 30% by weight and wherein the laminated graphitic layer preferably has a fully recoverable tensile elastic strain from 1% to 50% and an in-plane thermal conductivity from 100 W/mK to 1,750 W/mK.
    Type: Application
    Filed: May 19, 2020
    Publication date: November 25, 2021
    Inventors: Aruna Zhamu, Yanbo Wang, Bor Z. Jang
  • Publication number: 20210351391
    Abstract: Provided is a process for producing a thin film graphene-bonded metal foil current collector for a battery or supercapacitor, said process comprising: (a) providing a graphene suspension comprising graphene sheets dispersed in a liquid medium; (b) operating a micro-gravure coater to deposit a layer of the graphene suspension onto at least one of the two primary surfaces of a metal foil to form a wet layer of graphene deposited thereon; and (c) removing said fluid medium from the deposited wet layer to form a dry layer of graphene, having a layer thickness from 1 nm to 100 nm. Optionally, the process may include heat treating the dry layer of graphene at a temperature from 35° C. to 3,000° C.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 11, 2021
    Inventors: Aruna Zhamu, Yanbo Wang, Bor Z. Jang
  • Publication number: 20210351413
    Abstract: Provided is a composite thin film current collector for a battery or supercapacitor, the thin film comprising graphene sheets dispersed in or bonded by an electron-conducting polymer network (also referred to as conducting network polymer, crosslinked polymer, or hydrogel polymer) wherein the composite thin film has a thickness from 2 nm to 500 ?m and an electrical conductivity from 10?4 to 104 S/cm and wherein the graphene sheets occupy from 10% to 99% by weight and the polymer network from 1% to 90% by weight of the total composite weight.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 11, 2021
    Inventors: Aruna Zhamu, Yanbo Wang, Bor Z. Jang
  • Patent number: 10982015
    Abstract: The present invention provides a PEG-ACS/M-siRNA nanocomposite application, and method for reducing the histamine content during fishmeal storage thereof. A small interfering ribonucleic acid (siRNA) is designed and prepared according to a histidine decarboxylase gene of Morganella morganii (Morganella morganii subsp. morganii KT), and the histidine decarboxylase gene has a sequence of SEQ ID No: 1. A PEG-ACS/M-siRNA nanocomposite is prepared by using a PEGylated arginine-modified chitosan as a carrier. A PEG-ACS/M-siRNA nanocomposite is added to fishmeal in a certain ratio. The method for reducing the histamine content during fishmeal storage has a significant inhibitory effect on the histamine content during fishmeal storage, and can reduce the histamine content in fishmeal by 49%-53%, which has great significance for the control of biogenic amines in fishmeal in the feed industry.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: April 20, 2021
    Assignees: ZHEJIANG GONGSHANG UNIVERSITY, RONGCHENG HUATONG MARINE BIOTECHNOLOGY CO. LTD.
    Inventors: Yanbo Wang, Linglin Fu, Zhongfu Liu, Feifei Wang, Fan Li, Junbo Liang
  • Publication number: 20200295356
    Abstract: This disclosure provides a process for producing carbon-semiconductor nanowire hybrid material, comprising: (A) preparing a catalyst metal-coated mixture mass, which includes mixing carbon filaments with micron or sub-micron scaled semiconductor particles to form a mixture and depositing a nanoscaled catalytic metal onto surfaces of the carbon filaments and/or semiconductor particles; and (B) exposing the catalyst metal-coated mixture mass to a high temperature environment (preferably from 100° C. to 2,500° C.) for a period of time sufficient to enable a catalytic metal-catalyzed growth of multiple semiconductor nanowires using the semiconductor particles as a feed material to form the carbon-semiconductor nanowire hybrid material composition. An optional etching or separating procedure may be conducted to remove catalytic metal or carbon filaments from the semiconductor nanowires.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 17, 2020
    Applicant: Nanotek Instruments, Inc.
    Inventors: Aruna Zhamu, Yanbo Wang, Bor Z. Jang
  • Patent number: 10686217
    Abstract: A rechargeable lithium-sulfur cell comprising a cathode, an anode, a separator electronically separating the two electrodes, a first electrolyte in contact with the cathode, and a second electrolyte in contact with the anode, wherein the first electrolyte contains a first concentration, C1, of a first lithium salt dissolved in a first solvent when the first electrolyte is brought in contact with the cathode, and the second electrolyte contains a second concentration, C2, of a second lithium salt dissolved in a second solvent when the second electrolyte is brought in contact with the anode, wherein C1 is less than C2. The cell exhibits an exceptionally high specific energy and a long cycle life.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: June 16, 2020
    Assignee: Global Graphene Group, Inc.
    Inventors: Hui He, Bor Z. Jang, Yanbo Wang, Aruna Zhamu, Wei Xiong
  • Patent number: 10671300
    Abstract: A method for responding to a command sequence includes receiving a signal from a host carrying a plurality of commands in the command sequence, detecting a non-consecutive clock associated with a start of a current command in the command sequence, and generating a control signal in an active state to indicate detection of the non-consecutive clock.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: June 2, 2020
    Assignee: Intergrated Device Technology, Inc.
    Inventors: Craig DeSimone, Praveen Singh, Alejandro Gonzalez, Yue Yu, YanBo Wang
  • Publication number: 20200114622
    Abstract: Provided is a process for producing a multi-layer graphitic laminate, the process comprising: (A) providing a plurality of graphitic films or graphene layers, wherein at least one of said graphene layers is selected from a sheet of graphene paper, graphene fabric, graphene film, graphene membrane, or graphene foam; and (B) laminating at least two of the graphitic films and graphene layers and a conductive adhesive layer disposed between the two graphitic films or graphene layers to form the multi-layer graphitic laminate, wherein the conductive adhesive layer comprises graphene sheets or expanded graphite flakes dispersed in or bonded by an adhesive resin and the graphene sheets or expanded graphite flakes occupy a weight fraction from 0.01% to 99% based on the total conductive adhesive weight.
    Type: Application
    Filed: October 10, 2018
    Publication date: April 16, 2020
    Applicant: Nanotek Instruments, Inc.
    Inventors: Yi-jun Lin, Yanbo Wang, Bor Z. Jang
  • Publication number: 20200116443
    Abstract: Provided is a multi-layer graphitic laminate comprising at least two graphitic films or graphene layers and a layer of conductive adhesive disposed between the two graphitic films or graphene layers and bonded thereto, wherein the conductive adhesive layer comprises graphene sheets or expanded graphite flakes disperse in or bonded by an adhesive resin, and the graphene sheets or expanded graphite flakes occupy a weight fraction from 0.01% to 99% based on the total conductive adhesive weight.
    Type: Application
    Filed: October 10, 2018
    Publication date: April 16, 2020
    Applicant: Nanotek Instruments, Inc.
    Inventors: Yi-jun Lin, Yanbo Wang, Bor Z. Jang
  • Publication number: 20200031250
    Abstract: The application provides a vehicle thermal management system, a vehicle thermal management method and a vehicle.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 30, 2020
    Inventors: Ye YUAN, Feng WANG, Yao XIAO, Jieying ZHANG, Yanbo WANG, Zhuanyao GU
  • Publication number: 20200010574
    Abstract: The present invention provides a PEG-ACS/M-siRNA nanocomposite application, and method for reducing the histamine content during fishmeal storage thereof. A small interfering ribonucleic acid (siRNA) is designed and prepared according to a histidine decarboxylase gene of Morganella morganii (Morganella morganii subsp. morganii KT), and the histidine decarboxylase gene has a sequence of SEQ ID No: 1. A PEG-ACS/M-siRNA nanocomposite is prepared by using a PEGylated arginine-modified chitosan as a carrier. A PEG-ACS/M-siRNA nanocomposite is added to fishmeal in a certain ratio. The method for reducing the histamine content during fishmeal storage has a significant inhibitory effect on the histamine content during fishmeal storage, and can reduce the histamine content in fishmeal by 49%-53%, which has great significance for the control of biogenic amines in fishmeal in the feed industry.
    Type: Application
    Filed: September 18, 2018
    Publication date: January 9, 2020
    Applicants: Zhejiang Gongshang University, Rongcheng Huatong Marine Biotechnology Co. LTD
    Inventors: Yanbo Wang, Linglin Fu, Zhongfu Liu, Feifei Wang, Fan Li, Junbo Liang