Patents by Inventor Jianguo Wu

Jianguo Wu 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: 11552599
    Abstract: Embodiments of the present disclosure include a harmonic power amplifying circuit with high efficiency and high bandwidth and a radio-frequency power amplifier. The circuit comprises an input matching network (11), a transistor (M), and an output matching network (12); a gate of the transistor (M) connected to an output end of the input matching network (11), a drain thereof connected to an input end of the output matching network (12), and a source thereof being grounded; wherein the output matching network (12) enables a lower sideband of the harmonic power amplifying circuit to work in a continuous inverse F amplification mode and an upper sideband of the harmonic power amplifying circuit to work in a continuous F amplification mode; wherein the output matching network (12) and a parasitic network of the transistor (M) form a low pass filter.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: January 10, 2023
    Assignees: CHINA COMMUNICATION MICROELECTRONICS TECHNOLOGY CO., LTD., CHINA COMMUNICATION TECHNOLOGY CO., LTD.
    Inventors: Shoukui Zhu, Qing Ding, Guangsheng Wu, Jianguo Ma
  • Publication number: 20230001401
    Abstract: A particulate filter having a porous ceramic honeycomb structure with a first end, a second end, and a plurality of walls having wall surfaces defining a plurality of inner channels. Filtration material deposits are disposed on one or more of the wall surfaces of the honeycomb body. The highly porous deposits provide durable high clean filtration efficiency with small impact on pressure drop through the filter.
    Type: Application
    Filed: August 24, 2022
    Publication date: January 5, 2023
    Inventors: Douglas Munroe Beall, Thorsten Rolf Boger, Dana Craig Bookbinder, Thomas Jean Glasson, Dale Robert Powers, Pushkar Tandon, Jianguo Wang, Huiqing Wu, Xinfeng Xing
  • Publication number: 20220403100
    Abstract: A method for forming an electrochromic polymer block includes: forming each of reaction units by reacting two or more electron-donor groups, wherein each of the reaction units includes (i) a first backbone formed by the two or more electron-donor groups and (ii) at least one reactive functional group connected to each end of the first backbone; and forming the electrochromic polymer block by reacting at least two of the reaction units with acid-catalyzed cationic polymerization, wherein the electrochromic polymer block includes a second backbone formed by two or more of the first backbones.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 22, 2022
    Inventors: Wenting WU, Jianguo MEI
  • Patent number: 11490340
    Abstract: Embodiments of the disclosure provide a method, device and computer readable medium for transmission scheme. According to embodiments of the present disclosure, the communication device may transmit an initial message to a further communication device via an antenna in an omnidirectional mode if the transmitting power can be achieved by the antenna in the omnidirectional mode. The communication device may transmit the initial message to the further communication device via the antenna in a directional mode if the transmitting power cannot be achieved by the antenna in the omnidirectional mode. In this way, latency for initializing the connection may be reduced and the successful connections are guaranteed at the same time.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: November 1, 2022
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Zhe Luo, Tao Tao, Jianguo Liu, Gang Shen, Jun Wang, Zhuo Wu
  • Publication number: 20220323908
    Abstract: Disclosed herein are filtration articles comprising a porous ceramic structure comprising a plurality of channels separated by a plurality of porous interior walls, and a nanomembrane disposed on at least a portion of a surface of the porous ceramic structure, wherein the nanomembrane comprises nanoparticles of at least one inorganic oxide, and wherein the nanoparticles are present in a concentration ranging from about 0.001 g/L to about 1 g/L based on the total volume of the porous ceramic structure. Methods for making such filtration articles and methods for filtering a particulate from a fluid using such filtration articles are also disclosed herein.
    Type: Application
    Filed: June 14, 2022
    Publication date: October 13, 2022
    Inventors: Guohua Chen, Curtis Robert Fekety, Jianguo Wang, Huiqing Wu
  • Patent number: 11467301
    Abstract: A method for identifying a pore and a fracture based on a two-dimensional (2D) scan image of a core includes: scanning a core to acquire an initial 2D image of the core; filtering the initial 2D image of the core to acquire a first 2D image of the core; segmenting the first 2D image of the core to acquire a second 2D image of the core; extracting center coordinates of all pixel points in each void space to acquire a centroid of the void space, and establishing a pore-fracture identification function of the void space; identifying the void space as a fracture if a value of the pore-fracture identification function is greater than a preset characterization value; and identifying the void space as a pore if the value of the pore-fracture identification function is not greater than the preset characterization value.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: October 11, 2022
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
    Inventors: Guoliang Li, Jijin Yang, Jianguo Wu
  • Patent number: 11459272
    Abstract: A method for preparing iron alloy and a cement material, in the field of solid waste recycling, provides an efficient, synergistic effect between main components of carbon, calcium and heavy metal in municipal solid waste incineration (MSWI) fly ash and main components of iron, aluminum and silicon in red mud, so that the iron alloy and cement material can be readily obtained. By using waste to treat waste and using the complementarity of the components of two waste streams, carbon in the MSWI fly ash may provide a reductant to accelerate an iron mineral in the red mud to reduce into metal iron. With the formation of the metal iron, a siderophile heavy metal element in the MSWI fly ash is also accelerated to enter an iron phase. Meanwhile, the cement material is formed by Al2O3 and SiO2 in the red mud and CaO in the MSWI fly ash.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: October 4, 2022
    Assignee: TSINGHUA UNIVERSITY
    Inventors: Chao Geng, Jianguo Liu, Shichao Wu, Shuyao Yu
  • Patent number: 11458464
    Abstract: A particulate filter having a porous ceramic honeycomb structure with a first end, a second end, and a plurality of walls having wall surfaces defining a plurality of inner channels. Filtration material deposits are disposed on one or more of the wall surfaces of the honeycomb body. The highly porous deposits provide durable high clean filtration efficiency with small impact on pressure drop through the filter.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: October 4, 2022
    Assignee: Corning Incorporated
    Inventors: Douglas Munroe Beall, Thorsten Rolf Boger, Dana Craig Bookbinder, Thomas Jean Glasson, Dale Robert Powers, Pushkar Tandon, Jianguo Wang, Huiqing Wu, Xinfeng Xing
  • Publication number: 20220257728
    Abstract: The present disclosure provides use of a histone deubiquitinase in preparing a drug for preventing aging and treating aging-related diseases and relates to the technical field of biological medicines. The histone H2A deubiquitinase MYSM1 has a nucleotide sequence shown as SEQ ID NO. 1. It is verified that MYSM1 protein deficiency causes significant aging of mice and induces the aging-related diseases; and the MYSM1 can promote DNA injury repair, prevent cellular senescence and suppress chronic inflammation. Proved by a result of using an adeno-associated virus expressing mouse-derived MYSM1 as a gene therapy, the MYSM1 may remarkably prolong the lifespan of the mice, reduce the process and the number of senescent cells, improve normal functions of tissues and organs, reduce occurrence and development of the aging-related diseases, which proves that the MYSM1 has a good application prospect in delaying aging and treating the aging-related diseases.
    Type: Application
    Filed: April 28, 2022
    Publication date: August 18, 2022
    Inventor: JIANGUO WU
  • Patent number: 11408633
    Abstract: The present disclosure discloses a control method for a multi-split air conditioning system and a multi-split air-conditioning system, the multi-split air conditioning system, including a compressor and a plurality of indoor units respectively arranged on a plurality of parallel branches, the indoor unit including a fan and the control method including: in a cooling mode, when the multi-split air conditioning system needs oil return, the multi-split air conditioning system opening a branch where an indoor unit in an off state is located, determining whether the indoor unit has reached a dewing condition, opening the branch on which the indoor unit is located, and controlling the fan of the indoor unit according to a determination result.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: August 9, 2022
    Assignees: Gree Electric Appliances (Wuhan) Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Huachao Jiao, Shiqiang Zhang, Lianfa Wu, Jianguo Xiong, Bing Zhou, Zhiguang Huang, Donghui Li, Bo Qiu
  • Patent number: 11401223
    Abstract: The solid composite stabilizer for PCE includes the following components in parts by weight: 10 to 30 parts of a phenol-substituted ion-exchange resin, 50 to 80 parts of a basic anion-exchange resin, and 50 to 100 parts of a desiccating agent. The phenol-substituted ion-exchange resin is chloromethylated macroporous polystyrene-divinylbenzene (PS-DVB) substituted by a phenolic compound; and the basic anion-exchange resin is chloromethylated macroporous PS-DVB substituted by an amine compound. The preparation method includes the following step: thoroughly mixing the phenol-substituted ion-exchange resin, the basic anion-exchange resin, and the desiccating agent in a specified ratio to obtain the solid composite stabilizer for PCE. The solid composite stabilizer for PCE is packaged in a glass fiber bag and placed in PCE for storage and use.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: August 2, 2022
    Assignee: SINOPHARM CHEMICAL REAGENT CO., LTD.
    Inventors: Wenhua Lv, Xiaolan Wu, Huiyi Lu, Jianguo Guo
  • Patent number: 11389769
    Abstract: Disclosed herein are filtration articles comprising a porous ceramic structure comprising a plurality of channels separated by a plurality of porous interior walls, and a nanomembrane disposed on at least a portion of a surface of the porous ceramic structure, wherein the nanomembrane comprises nanoparticles of at least one inorganic oxide, and wherein the nanoparticles are present in a concentration ranging from about 0.001 g/L to about 1 g/L based on the total volume of the porous ceramic structure. Methods for making such filtration articles and methods for filtering a particulate from a fluid using such filtration articles are also disclosed herein.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: July 19, 2022
    Assignee: Corning Incorported
    Inventors: Guohua Chen, Curtis Robert Fekety, Jianguo Wang, Huiqing Wu
  • Patent number: 11360037
    Abstract: A classified characterization method for connectivity of organic matter (OM)-hosted pores in shale includes: scanning a shale sample according to a preset imaging area through a scanning electron microscope to acquire a 2D image of the shale sample; extracting pore parameters of each OM in the 2D image by Avizo software; acquiring a class number of OM sets according to the pore parameters; performing 3D reconstruction on each class of OM sets through a focused ion beam-helium ion microscope to acquire reconstructed 3D models of the OM; acquiring a pore connectivity parameter by the Avizo software; and acquiring an evaluation index for overall connectivity of the OM-hosted pores in the shale based on the pore connectivity parameter. The classified characterization method is based on the morphologically quantitative classification of the OM-hosted pores, and can realize the 3D characterization of connectivity of pores below 10 nm.
    Type: Grant
    Filed: January 23, 2022
    Date of Patent: June 14, 2022
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
    Inventors: Jianguo Wu, Jijin Yang, Guoliang Li
  • Patent number: 11221894
    Abstract: Embodiments of the present disclosure disclose an event execution method, device, and system. The method includes: obtaining first event result information obtained by executing a first event by a first application client logged in on a mobile terminal by using a first account, the first event result information indicating an account resource to be deducted; displaying the first event result information on a screen of a processing device; and requesting to execute a second event by using the processing device, the second event being used for deducting an amount of resource from a second account associated with the first account.
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: January 11, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jianguo Wu, Shanlin Li, Nengmu Jiang, Yuan Xu
  • Patent number: 11041168
    Abstract: The present application discloses an application of OsAO gene for improving rice resistance to rice stripe disease, rice black-streaked dwarf disease or other rice or corn virus diseases caused by homologous virus of rice black-streaked dwarf virus. The present application also provides an application of OsAO gene, the protein encoded by the gene or a recombinant vector containing the gene in regulating plant resistance to rice stripe disease, rice black-streaked dwarf disease or other rice and corn virus diseases caused by homologous virus of rice black-streaked dwarf virus, said protein has the amino acid sequence as shown in Seq 4. The experiment proved that the plant disease resistance is increased in rice overexpressing OsAO gene, indicating that the OsAO protein encoded by this gene plays an important role in rice resistance to rice stripe disease and rice black-streaked dwarf disease.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: June 22, 2021
    Assignee: Peking University
    Inventors: Yi Li, Xiaofeng Cao, Jianguo Wu, Zhirui Yang, Rongxin Yang, Shengze Yao, Chunhong Wei
  • Patent number: 11041383
    Abstract: The present disclosure belongs to the field of petroleum exploration and development and, in particular, relates to a system and a method for analyzing while-drilling rock fragments in oil and gas field. The system includes a sample preparation mold and a sample scanning apparatus; the mold is configured to quickly batch prepare fragments into scanning ready samples; the apparatus is portable and configured for batch scanning and analyzing the samples, and having the capabilities of anti-vibration, temperature control, dust prevention, and adaptability to a harsh well site environment; the method includes a scanning step where surface images, elements and mineral types of rock can be rapidly quantitatively analyzed, and lithologies thereof can be identified; the method also includes the analysis step in which rock's elastic parameters and target zone of the vertical well are determined, and geosteering and design of staged fracturing of horizontal well can be provided.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: June 22, 2021
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
    Inventors: Jin Hao, Jijin Yang, Jianguo Wu, Guoliang Li, Zhongming Du, Yuan Yuan
  • Publication number: 20210157659
    Abstract: Embodiments of the present disclosure disclose an event execution method, device, and system. The method includes: obtaining first event result information obtained by executing a first event by a first application client logged in on a mobile terminal by using a first account, the first event result information indicating an account resource to be deducted; displaying the first event result information on a screen of a processing device; and requesting to execute a second event by using the processing device, the second event being used for deducting an amount of resource from a second account associated with the first account.
    Type: Application
    Filed: February 1, 2021
    Publication date: May 27, 2021
    Inventors: Jianguo WU, Shanlin LI, Nengmu JIANG, Yuan XU
  • Patent number: 10956235
    Abstract: An event execution method includes executing a first event by a first application client logged in on a mobile terminal of a user by using a first account of the user to obtain first event result information, the first event result information indicating an account resource to be deducted, displaying the first event result information on a screen of a processing device, and requesting to execute a second event by using the processing device, the second event being to deduct an amount of resource from a second account associated with the first account.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: March 23, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jianguo Wu, Shanlin Li, Nengmu Jiang, Yuan Xu
  • Patent number: 10758059
    Abstract: A cushion includes a cushion core, adopting blasted sponge, and the cushion core comprising a main bearing area and an auxiliary bearing area; an outer cover layer, wrapping an outer layer of the cushion core, and the outer cover layer adopting a fiber material which is of a reticular structure; and a reinforcing skeleton comprising a plurality of bone bridges, and each bone bridge comprising an arch base and an arch bridge. For each bone bridge, the arch base is located at two side-by-side corners of one side of the cushion core, and is close to one side of the main bearing area; one end of the arch bridge is connected to the arch base, and the other end of the arch bridge extends to a diagonal opposite corner of the other side of the cushion core, and is close to one side of the auxiliary bearing area.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: September 1, 2020
    Assignee: HANGZHOU SHINNWA HOMETEX CO., LTD
    Inventor: Jianguo Wu
  • Publication number: 20200172921
    Abstract: The present application discloses an application of OsAO gene for improving rice resistance to rice stripe disease, rice black-streaked dwarf disease or other rice or corn virus diseases caused by homologous virus of rice black-streaked dwarf virus. The present application also provides an application of OsAO gene, the protein encoded by the gene or a recombinant vector containing the gene in regulating plant resistance to rice stripe disease, rice black-streaked dwarf disease or other rice and corn virus diseases caused by homologous virus of rice black-streaked dwarf virus, said protein has the amino acid sequence as shown in Seq 4. The experiment proved that the plant disease resistance is increased in rice overexpressing OsAO gene, indicating that the OsAO protein encoded by this gene plays an important role in rice resistance to rice stripe disease and rice black-streaked dwarf disease.
    Type: Application
    Filed: August 11, 2016
    Publication date: June 4, 2020
    Inventors: Yi Li, Xiaofeng Cao, Jianguo Wu, Zhirui Yang, Rongxin Yang, Shengze Yao, Chunhong Wei