Patents by Inventor Jin Zhang

Jin Zhang 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: 20220251016
    Abstract: A catalyst system for olefin polymerization contains a main catalyst and a cocatalyst. The cocatalyst contains a twelve-membered ring compound represented by formula (M). The catalyst system is suitable for preparing polypropylene products having high stereoregularity and low ash, and can regulate the melt index of the products within a wide range by adjusting the amount of hydrogenation. It is also suitable for copolymerization systems to improve the copolymerization yield.
    Type: Application
    Filed: July 24, 2020
    Publication date: August 11, 2022
    Inventors: Jie LIN, Xiaofan ZHANG, Ting HUANG, Junhui ZHANG, Junling ZHOU, Zhufang SUN, Xianzhi XIA, Hui ZHAO, Zifang GUO, Jin ZHAO, Haitao LIU, Meiyan FU, Jigui ZHANG, Lin QI, Lian YAN, Wei CEN, Yu WANG
  • Publication number: 20220250505
    Abstract: A method and apparatus for optimizing a battery management system (BMS) are provided. The method includes: obtaining training data, wherein the training data comprises data from a target vehicle and data from auxiliary vehicles, and the auxiliary vehicles are vehicles mounted with a same or similar battery system as the target vehicle; optimizing a BMS related algorithm for the target vehicle by performing transfer learning based on the training data, wherein the BMS related algorithm comprises one or a combination of: a battery model, parameters for the battery model, a battery management algorithm, and parameters for the battery management algorithm.
    Type: Application
    Filed: February 10, 2021
    Publication date: August 11, 2022
    Inventors: Jiucai ZHANG, Jun WANG, Chao LIU, Jin SHANG, Qiang REN, Ao MEI, Dadiao NING, Sichao GUO, Sheng HUI
  • Patent number: 11407763
    Abstract: The present invention relates to a novel tryptophan hydroxylase inhibitor and a pharmaceutical composition including same, wherein the novel tryptophan hydroxylase inhibitor has an excellent inhibitory effect on TPH1, and thus can be usefully used for the prevention or treatment of disorders, such as metabolic disorders, cancer, digestive or cardiovascular system disorders, related to TPH1 activity. In particular, the novel tryptophan hydroxylase inhibitor has an excellent treatment effect on inflammatory bowel disorders, and thus can be usefully used for the treatment of inflammatory bowel disorder.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: August 9, 2022
    Assignees: Gwangju Institute of Science and Technolgy, Korea Advanced Institute of Science and Technology, KyungPook National University Industry-Academic Cooperation Foundation, Curacle Co., LTD.
    Inventors: Jin Hee Ahn, Hail Kim, Jaemyoung Suh, In-Kyu Lee, Kwang-eun Kim, Kun-Young Park, Eun Jung Bae, Ko Eun Shong, Suvarna Haus-habhau Pagire, Ajin Lim, Jae-Han Jeon, Haushabhau Shivaji Pagire, Haiying Zhang, Myung-Hwa Kim, Jung-In Pyo
  • Patent number: 11411355
    Abstract: A receptacle connector for mating with a plug connector having a mating tongue and a latch thereof, includes an insulative housing defining a mating slot extending along a longitudinal direction to receive the mating tongue of the plug connector, and an outer metallic shield defining a primary space to receive the housing and a secondary space communicatively beside the primary space to receive the latch of the plug connector. A plurality of contacts are disposed in the housing to mechanically and electrically connect to the mating tongue. An inner metallic shield is attached upon a long side of the housing to separate the primary space and the secondary space from each other in a transverse direction perpendicular to the longitudinal direction.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: August 9, 2022
    Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Lai-Hang Lv, De-Jin Chen, Xian-Wei Feng, Xian-Liang Zhang
  • Patent number: 11408943
    Abstract: A transformer state evaluation method combining a FAHP method, a DEMATEL method, and a CRITIC method is provided and includes: selecting a plurality of groups of state quantities, building a hierarchical indicator system; calculating an influencing degree and an influenced degree by using the DEMATEL method on a subjective level, calculating a weight of each of a plurality of indicators of an indicator layer through the FAHP method and the DEMATEL method, calculating the weights of the indicators of the indicator layer through the CRITIC method on an objective level; calculating an optimal weight according to the indicator subjective weights and the indicator objective weights; and calculating state scores layer by layer, finally determining an actual health condition of each of a plurality of transformers by combining state level classification rules. In the disclosure, the weights are calculated based on the subjective level and the objective level.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: August 9, 2022
    Assignee: WUHAN UNIVERSITY
    Inventors: Yigang He, Wei Wu, Jin Tong, Chaolong Zhang
  • Patent number: 11408399
    Abstract: A method and apparatus for forecasting output power of wind turbine in a wind farm. The present invention provides a method for forecasting output power of a wind turbine in a wind farm, including: generating a corrected data set based on environmental data collected from at least one sensor in the wind farm; correcting a weather forecasting model by using the corrected data set; obtaining a forecast value of wind information at the wind turbine based on the corrected weather forecasting model; and forecasting the output power of the wind turbine based on the forecast value and a power forecasting model.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: August 9, 2022
    Assignee: Utopus Insights, Inc.
    Inventors: Xin Xin Bai, Jin Dong, Hui Du, Xiao Guang Rui, Hai Feng Wang, Wen Jun Yin, Meng Zhang
  • Publication number: 20220240573
    Abstract: The present application relates to a vaporization device. The proposed vaporization device includes a heating component base, a heating component top cap, and a heating component disposed between the heating component base and the heating component top cap. The housing and the heating component top cap define a storage compartment, and the heating component base and the heating component top cap define a vaporization chamber. A first part of the heating component is located in the vaporization chamber, and a second part of the heating component is exposed in the storage compartment.
    Type: Application
    Filed: August 27, 2019
    Publication date: August 4, 2022
    Inventors: Yao FU, Zugang YANG, Jin ZHANG, Shuting FENG
  • Publication number: 20220243965
    Abstract: In some aspects, the techniques described herein relate to a refrigerant compressor, including: an impeller; a shaft; a motor configured to rotate the impeller via the shaft, wherein the motor includes a stator and a rotor; and a housing surrounding the motor, wherein the housing includes a first inlet configured to permit fluid to enter the housing and flow along a stator cooling line and a second inlet configured to permit fluid to enter the housing and flow a rotor cooling line, and wherein the first inlet is separate from the second inlet.
    Type: Application
    Filed: January 13, 2022
    Publication date: August 4, 2022
    Inventors: Tianli Zhang, Jin Yan
  • Publication number: 20220245734
    Abstract: The disclosure can provide an interactive method, an electronic device, and a storage medium for interacting on social media using social media accounts.
    Type: Application
    Filed: November 13, 2021
    Publication date: August 4, 2022
    Inventors: Ziyang WANG, Zedong HOU, Jin LIANG, Ran LI, Yue ZHANG
  • Patent number: 11402598
    Abstract: A lens module is provided. In the lens module, a conductive member is provided with a connecting hole at a position facing a recess of a connector, which is fixedly connected to a holding assembly. An end of each holding member included in the holding assembly is soldered to the connecting hole through the recess, and the connecting hole is a through hole circumferentially closed. By setting the connecting hole as a through hole sealed circumferentially, it may be ensured that an end of the holding member that goes through the connecting hole may be provided with solder paste all around. The holding member may be stably soldered to the conductive member, thereby ensuring transmission of electrical signals between the holding member and the conductive member, and further ensuring transmission of electrical signals between an image stabilization device and an auto focusing device.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: August 2, 2022
    Assignee: AAC Optics Solutions Pte. Ltd.
    Inventors: Jin Zhang, Gang Li, Jiliang Lu, Linzhen Li
  • Patent number: 11405350
    Abstract: An information processing method is performed at a terminal that is communicatively connected to a remote server. The method includes logging into a first user account of a social application and pulling, from the remote server, information associated with a social group, which includes the first user account and multiple user accounts that are direct contacts of the first user account including a second user account. First multi-media information is by the second user account and is selected. A third user account is not a direct contact of the first user account. Second multi-media information by the third user account is selected when it is interacted by the second user account and satisfies preset policies of the remote server. The first multi-media information and the second multi-media information are displayed in a same manner, together with the interaction information by the second user account on the second multi-media information.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: August 2, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Xun Yao, Qianya Lin, Leteng Weng, Zheng Tang, Yangbin Huang, Shuyuan Li, Chuanyu Zhang, Hao Li, Jin Lin, Bin Zhang, Juan Du
  • Patent number: 11405545
    Abstract: Disclosed are a storage apparatus, a mobile terminal and an image processing method thereof. The image processing method comprises the following steps: acquiring a feature index parameter of each image; acquiring an operation instruction, and classifying images according to the operation instruction; determining, according to the classification of the images, whether a user is satisfied with an image; and if it is determined that the user is satisfied with the image, correcting a photographing parameter of a camera of a mobile terminal according to a feature index parameter of the satisfactory image, such that an image photographed thereby better conforms to the requirements of the user. Therefore, the present invention can directly obtain an image that a user is satisfied with, thereby saving on the screening time for a user, and thus improving the user experience.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: August 2, 2022
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventors: Tao Jiao, Jundong Zhou, Jinling Liu, Haiping Zhang, Li Tan, Jin Xia, Xuhui Wang
  • Patent number: 11399568
    Abstract: This application relates to a vaporization device and a method thereof. The vaporization device includes a housing, a heating component and a heating component top cap. The heating component has a first surface and a second surface opposite to the first surface. The first surface has an opening, the opening extends from the first surface to the second surface to form a groove, and the heating component has a heating circuit on the second surface. The housing and the heating component top cap define a storage compartment, and the storage compartment is in communication with the groove of the heating component.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: August 2, 2022
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Yao Fu, Shuting Feng, Zugang Yang, Jin Zhang
  • Publication number: 20220233143
    Abstract: A finger clip type oximetry device adaptive to thick and thin fingers comprises a housing, an upper finger pad, a lower finger pad, a light emitting device and a receiver provided and a rotating mechanism. Wall surfaces of the upper and lower finger pads enclose an accommodating cavity. An opening is formed in one end of the accommodating cavity. An arc-shaped first contact surface is provided in an area of the lower finger pad in the accommodating cavity in contact with the pulp of the finger, and an arc-shaped second contact surface is provided in an area of the upper finger pad in the accommodating cavity in contact with the finger back. A first concave surface and second concave surfaces are provided along a transverse direction of the finger. The bending degree of the first concave surface is greater than that of the second concave surfaces.
    Type: Application
    Filed: May 13, 2019
    Publication date: July 28, 2022
    Inventors: JIN FANG, XIAOCUI ZHANG
  • Patent number: 11396079
    Abstract: The present invention discloses an automatic grinding device for weld beading on the inner wall of a pipeline with a large length to diameter ratio. The automatic grinding device includes a supporting module, and a walking module, a working module and a control module which are arranged on the supporting module, where the walking module is used for moving the supporting module to the butt welding position of the pipeline; the working module is used for grinding the weld beading; and the control module is used for controlling the actions of the walking module and the working module. When the pipeline rotates along the axial direction, the position of the grinding device can remain at the bottom of the pipeline, rather than rotating together with the pipeline, and the elimination of weld beading on the whole circumference at the butt welding position of the pipeline is realized.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: July 26, 2022
    Assignee: Nanchang Hangkong University
    Inventors: Yuhua Chen, Timing Zhang, Yongde Huang, Shanlin Wang, Jinyang Hu, Lei Zhang, Xiangyi Wang, Jin Jiang
  • Patent number: 11397960
    Abstract: An example operation may include one or more of creating a smart contract with a conditional result distribution schedule for one or more referral events performed by account profiles associated with approved sites, storing the smart contract in a blockchain, identifying the one or more referral events being performed on the one or more approved sites, and storing the one or more referral events in the blockchain.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: July 26, 2022
    Assignee: International Business Machines Corporation
    Inventors: Jin Zhang, June-Ray Lin, Ju Ling Liu, Nan Chen, Li Bo Zhang
  • Patent number: 11397778
    Abstract: A method, device, apparatus and computer-readable storage medium for mining an enterprise relationship. The method can include acquiring Internet data of multiple types, identifying enterprise names from the Internet data by an enterprise name identification model, performing data mining to the Internet data in a frequent item mining algorithm to obtain relational degrees among the enterprise names, and according to the relational degrees among the enterprise names, extracting the enterprise relationship from the Internet data by an extractor. A deeper and more comprehensive enterprise relationship can be obtained by performing data mining to Internet data of multiple types by using an enterprise name recognition model. By using the frequent items mining algorithm, enterprises among which there are higher relational degrees can further be obtained, so as to obtain a more accurate enterprise relationship.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: July 26, 2022
    Assignee: Beijing Baidu Netcom Service and Technology Co., Ltd.
    Inventors: Haishou Ma, Kai Wang, Faen Zhang, Jin Tang, Shiming Yin
  • Patent number: 11395823
    Abstract: The instant disclosure provides methods and compositions related to discovery that topical administration of MEK inhibitors for the treatment of skin disorders (e.g., skin cancer, inflammatory skin disorders) is accomplished with markedly reduced dosage levels in comparison with oral administration dosage levels. Therapeutic and/or prophylactic uses and compositions of known MEK inhibitors are described.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: July 26, 2022
    Assignee: Duke University
    Inventors: Jennifer Yunyan Zhang, Adela Rambi G. Cardones, Yingai Jin, Simone Degan, Russell Hall
  • Patent number: 11389772
    Abstract: Disclosed are a method of manufacturing a polyethylene membrane comprising: stretching a polyethylene film in a first direction during a first stretching; attaching a plurality of rods on side edges of the polyethylene film; attaching a tape on the polyethylene film; stretching the polyethylene film having the rods attached thereto in a second direction during a second stretching; and annealing the polyethylene film after the second stretching. The second direction can be a transverse direction of the first direction, and the first stretching and the second stretching can be performed at the same (or higher) temperature and the same stretching speed as each other.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: July 19, 2022
    Assignee: The Hong Kong University of Science and Technology
    Inventors: Ping Gao, Jin Li, Runlai Li, Qinghua Zhang, Qiao Gu
  • Publication number: 20220224105
    Abstract: The present invention discloses a thermal protection and warning method and system based on junction temperature prediction for a power device of an offshore wind power converter. The method includes: calculating a thermal resistance and a thermal capacitance corresponding to each layer inside the power device, and establishing a corresponding Cauer thermal network model; calculating power consumption at n future moments according to state variables at the n future moments corresponding to a minimized cost function, that is, calculating a variation trajectory of a heat flux parameter; calculating a variation trajectory of a junction temperature of the power device according to the Cauer thermal network model and the variation trajectory of the heat flux parameter; and comparing the calculated variation trajectory of the junction temperature with a warning temperature, and determining a current operating state of the power device.
    Type: Application
    Filed: March 29, 2022
    Publication date: July 14, 2022
    Applicant: SHANDONG UNIVERSITY
    Inventors: Zhenbin ZHANG, Jin ZHANG, Ruiqi WANG, Yu LI, Zhen LI