Patents by Inventor Jun Gao

Jun Gao 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: 20200287244
    Abstract: The present disclosure discloses a primary lithium battery comprising a reactive solid cathode, a liquid electrolyte, a separator, and a lithium anode. The liquid electrolyte is ionic conductive and is configured to undergo a series coupling reaction after solid phase reaction of the reactive solid cathode and the lithium anode. The liquid electrolyte comprises a solvent and an electrolyte salt, and a concentration of the electrolyte salt in the liquid electrolyte is 0.1-3 mol/L. The solvent comprises a sulfite ester type compound and an organic solvent, and a concentration of the sulfite ester type compound in the organic solvent is 5 wt % to 90 wt %.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 10, 2020
    Inventors: Yong YANG, Liangfan Xu, Yixiao Li, Jun Gao, Huajin He
  • Publication number: 20200255374
    Abstract: The invention relates to a crystal (C) consisting of at least 95% by weight of 4,4?-dichlorodiphenylsulfoxide, 0 to 2% by weight of impurities and 0 to 3% by weight of an organic solvent (os). Moreover, the present invention relates to a crystal composition (CC) comprising crystals (C) and a process for the production of the crystal composition (CC) and the crystal (C).
    Type: Application
    Filed: February 7, 2020
    Publication date: August 13, 2020
    Applicant: BASF SE
    Inventors: Indre THIEL, Christian SCHUETZ, Stefan BLEI, Jun GAO, Lukas METZGER
  • Patent number: 10732316
    Abstract: Embodiments relate to methods for assessing inaccessible pore volume for polymer flooding. The methods include utilizing nuclear magnetic resonance to monitor polymer-based fluid displacements into porous media. According to an embodiment, the method includes providing a core sample of a porous medium, determining a total pore volume of the core sample, introducing polymer solutions, obtaining nuclear magnetic resonance relaxation time distributions of water within the core sample, and assessing the inaccessible pore volume.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: August 4, 2020
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Ahmad Mubarak Alharbi, Hyung Tae Kwak, Jun Gao
  • Publication number: 20200242243
    Abstract: A method and a device for securing a cache against side channel attacks are provided. An allocator identifier ALLOCATOR field is added to each cache entry in the present disclosure. Whenever an entry is allocated in the cache, the identifier of the software domain currently running on the processor is filled into the ALLOCATOR field of the allocation entry. When accessing the cache, the cache entry can be hit only if the identifier of the software domain currently running on the processor is identical to the ALLOCATOR field in the cache entry. If the cache entry to be replaced is invalid or its ALLOCATOR field is identical to the identifier of the software domain currently running on the processor, then the existing entry in the cache is replaced directly; otherwise, the entire cache is emptied.
    Type: Application
    Filed: December 30, 2018
    Publication date: July 30, 2020
    Applicant: PHYTIUM TECHNOLOGY CO.,LTD.
    Inventors: Qiang DOU, Tianlei ZHAO, Chengyi ZHANG, Jun GAO, Hongbo XUE, Xiaoyan LIU, Wenzhe LI, Yujiao WANG, Jiahong YUAN, Longpeng SUN, Shuijingtao LI, Zhe DING, Xiaofeng WANG, Xiaodao WANG, Wenhui CAO, Shuaike ZHENG, Boqing YOU, Yuan YUAN, Xiaoli ZOU
  • Patent number: 10719696
    Abstract: A computational device stores a plurality of audiovisual recordings comprising presentations made during a videoconference and visual reactions of attendees. A data collection model is generated at a conference level, a topic level, and an attendee level. A level of interest of an attendee to a topic or a speaker is determined from data collected in the data collection model at the conference level, the topic level and the attendee level. The determined level of interest of attendees to topics or speakers is displayed in a data structure.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: July 21, 2020
    Assignee: International Business Machines Corporation
    Inventors: Wen Wang, Yan Bin Fu, Shuang Yin Liu, Yi Wu, Qing Jun Gao
  • Publication number: 20200226474
    Abstract: The present invention relates generally to object annotation, specifically to polygonal annotations of objects. Described are methods of annotating an object including steps of receiving an image depicting an object, generating a set of image features using a CNN encoder implemented on one or more computers, and producing a polygon object annotation via a recurrent decoder or a Graph Neural Network. The recurrent decoder may include a recurrent neural network, a graph neural network or a gated graph neural network. A system for annotating an object and a method of training an object annotation system are also described.
    Type: Application
    Filed: March 23, 2020
    Publication date: July 16, 2020
    Inventors: Sanja Fidler, Amlan Kar, Huan Ling, Jun Gao, Wenzheng Chen, David Jesus Acuna Marrero
  • Patent number: 10696625
    Abstract: A process for preparing polyaryl ethers in which a polycondensation of the monomer building blocks is carried out using microwave irradiation leads to thermoplastic molding compositions having improved color properties.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: June 30, 2020
    Assignee: BASF SE
    Inventors: Frauke Thrun, Joaquim Henrique Teles, Jun Gao
  • Publication number: 20200186389
    Abstract: A packet transmission method includes: receiving, by a forwarding device through a port, a protocol packet from another forwarding device or user equipment; performing, by the forwarding device, virtual extensible local area network VXLAN encapsulation on the protocol packet to generate a first VXLAN packet, where the first VXLAN packet includes the protocol packet and the port information; and sending, by the forwarding device, the first VXLAN packet to the controller.
    Type: Application
    Filed: February 14, 2020
    Publication date: June 11, 2020
    Inventors: Wanmei Zeng, Yuan Gao, Jun Gao, Dongchen Zhou, Dongcheng Tao
  • Patent number: 10674967
    Abstract: A method, electronic device, and non-transitory computer readable medium for estimating body composition are provided. The method includes receiving a set of forced breath data from an electronic device. The method also includes deriving a flow rate based on the set of forced breath data. The method further includes determining a body composition based on the derived flow rate of the set of forced breath data.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: June 9, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mahbubur Rahman, Jilong Kuang, Daniyal Liaqat, Jun Gao, Nasson Boroumand
  • Publication number: 20200177688
    Abstract: Weight image object tagging includes acquiring digital images based on a user browsing webpages, automatically tagging the digital images based on weighting individual image objects, where automatically tagging a digital image of the digital images is based on a relative weighting between objects recognized from that digital image, and building a user preference profile based on recurrences of tags across the digital images.
    Type: Application
    Filed: December 3, 2018
    Publication date: June 4, 2020
    Inventors: Yan Bin FU, Wen WANG, Shuang Yin LIU, Yi WU, Qing Jun GAO
  • Patent number: 10668648
    Abstract: A mould for moulding a wind turbine blade or an elongate structural part thereof, the mould comprising a plurality of longitudinal elongate mould sections adapted to be fitted together in an end-to-end relationship to form a unitary mould, each mould section having a central mould portion between opposite end portions, each mould section being composed of a fibre reinforced resin matrix composite material, at least one end portion of each mould section forming an integral flange oriented substantially orthogonally downwardly with respect to an upper surface of the mould section, and the upper surface including a moulding surface and a recess located between the flange and the moulding surface, the recess extending across a transverse width of the mould section whereby when the flanges of adjacent mould sections are fitted together in an abutting relationship, the adjacent recesses form a combined recess separating the moulding surfaces of the adjacent mould sections.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: June 2, 2020
    Assignee: Suzhou Red Maple Wind Blade Mould Co., Ltd.
    Inventors: Yiqiang Fan, Qiang Gao, Junyu Min, Xiudong Ying, Jun Gao, Rongying Wu
  • Patent number: 10658003
    Abstract: A receiver device receives a signal via a communication channel, the signal (i) having been transmitted by a transmitter device, and (ii) corresponding to a pseudorandom bit sequence (PRBS). The receiver device correlates the received signal with a known signal to generate a correlation signal. The known signal includes the PRBS. The receiver device identifies one or more characteristics of the correlation signal, and determines one or more parameters of the communication channel using the identified one or more characteristics of the correlation signal. The receiver device i) uses the one or more parameters corresponding to the communication channel to process subsequent signals received via the communication channel, and/or ii) communicates the one or more parameters to the transmitter device to prompt the transmitter device to preprocess subsequent signals to be transmitted via the communication channel by the transmitter device.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: May 19, 2020
    Assignee: Marvell International Ltd.
    Inventors: Ke Du, Hongxin Song, Jun Gao
  • Publication number: 20200151440
    Abstract: A computer-implemented method comprising: monitoring, by a computing device, live sensor data received from one or more sensor devices; detecting, by the computing device, abnormal behavior of one or more individuals or objects based on the monitoring the live sensor data; determining, by the computing device, a deficiency of a facility based on the detecting the abnormal behavior; and executing, by the computing device, a computer-based instruction based on the deficiency of the facility.
    Type: Application
    Filed: November 8, 2018
    Publication date: May 14, 2020
    Inventors: Wen WANG, Yan Bin FU, Yi WU, Qing Jun GAO, Shuang Yin LIU, Raymond Lee Man KONG
  • Patent number: 10647785
    Abstract: The invention provides highly concentrated chitosan-nucleic acid polyplex compositions and dispersions, and methods for producing the compositions and dispersions. Methods of mixing the chitosan-nucleic acid polyplexes include an inline mixing of chitosan solution and nucleic acid solution, followed by further concentrating the dispersion of chitosan-nucleic acid polyplexes, optionally with an aggregation inhibitor. Further provides are methods for altering the diameter of chitosan-nucleic acid polyplexes.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: May 12, 2020
    Assignee: ENGENE, INC.
    Inventors: Eric Hsu, Carlos Fleet, Anthony Cheung, Jun Gao
  • Patent number: 10643130
    Abstract: The present invention relates generally to object annotation, specifically to polygonal annotations of objects. Described are methods of annotating an object including steps of receiving an image depicting an object, generating a set of image features using a CNN encoder implemented on one or more computers, and producing a polygon object annotation via a recurrent decoder or a Graph Neural Network. The recurrent decoder may include a recurrent neural network, a graph neural network or a gated graph neural network. A system for annotating an object and a method of training an object annotation system are also described.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: May 5, 2020
    Inventors: Sanja Fidler, Amlan Kar, Huan Ling, Jun Gao, Wenzheng Chen, David Jesus Acuna Marrero
  • Publication number: 20200098384
    Abstract: A method for pulmonary condition monitoring includes selecting a phrase from an utterance of a user of an electronic device, wherein the phrase matches an entry of multiple phrases. At least one speech feature that is associated with one or more pulmonary conditions within the phrase is identified. A pulmonary condition is determined based on analysis of the at least one speech feature.
    Type: Application
    Filed: January 14, 2019
    Publication date: March 26, 2020
    Inventors: Ebrahim Nematihosseinabadi, Md Mahbubur Rahman, Viswam Nathan, Korosh Vatanparvar, Jilong Kuang, Jun Gao
  • Publication number: 20200093459
    Abstract: A method includes receiving sensor data, including audio data, of a user at an electronic device. The method also includes identifying respiratory phases of the user's breathing based on the sensor data. The method further includes converting the audio data into image data and identifying an abnormal sound associated with the user's breathing based on the image data. In addition, the method includes determining a pulmonary condition of the user based on the abnormal sound and the identified respiratory phases.
    Type: Application
    Filed: March 1, 2019
    Publication date: March 26, 2020
    Inventors: Md Mahbubur Rahman, Soujanya Chatterjee, Ebrahim Nemati, Jilong Kuang, Jun Gao
  • Publication number: 20200061208
    Abstract: Provided herein is chitosan-derivative nanoparticle comprising chitosan functionalized with a cationic amino acid and a hydrophilic polyol; and methods of making and using same, e.g., for gene delivery in vivo.
    Type: Application
    Filed: October 28, 2019
    Publication date: February 27, 2020
    Inventors: Jun GAO, Eric HSU, Anthony CHEUNG
  • Publication number: 20200054759
    Abstract: Provided herein is chitosan dually derivatized with arginine and gluconic acid; and methods of making and using the same, e.g., for gene delivery in vivo.
    Type: Application
    Filed: October 28, 2019
    Publication date: February 20, 2020
    Inventors: Jun GAO, Eric HSU, Anthony CHEUNG
  • Patent number: D884633
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: May 19, 2020
    Assignee: Siemens Aktiengesellschaft
    Inventors: Yan Chen, Yan Heng Zhou, Jun Gao, Sheng You Wang, Ning Zhao