Patents by Inventor Yongwang Wang

Yongwang 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: 20250062419
    Abstract: A battery cell includes: a first stacked cell and a second stacked cell that are stacked. The first stacked cell and the second stacked cell both include a plurality of first electrode plates and a plurality of second electrode plates that are alternately stacked, and on a plane parallel to the plurality of first electrode plates, a projection of the first stacked cell is within a range of a projection of the second stacked cell on the plane. The first stacked cell and the second stacked cell of different sizes are arranged in a stacked manner, so that the battery cell can be flexibly adapted to battery compartment structures of difference sizes, and a manufacturing process is simple and a mass production is easy to implement.
    Type: Application
    Filed: November 5, 2024
    Publication date: February 20, 2025
    Applicant: ZHUHAI COSMX BATTERY CO., LTD.
    Inventors: Yongwang WANG, Desheng XU
  • Publication number: 20250038372
    Abstract: The present application provides a battery and an electronic device. The battery provided by the present application includes a battery cell, an outer shell assembly and a first connecting assembly. The outer shell assembly includes a pole and an outer shell, and the outer shell has an accommodate chamber, and the battery cell is disposed in the accommodate chamber. The first connecting assembly includes a first connector and a second connector, the first connector is connected to a tab of the battery cell, the second connector is connected to the pole, the first connector has a first engaging portion, the second connector has a second engaging portion, the first engaging portion and the second engaging portion are engaged with each other. The present application provides a battery and an electronic device, improving the production qualification rate of battery.
    Type: Application
    Filed: October 17, 2024
    Publication date: January 30, 2025
    Inventors: Shuai DU, Yongwang WANG, Yuxiang ZENG
  • Publication number: 20240429511
    Abstract: Embodiments of the present invention provide a housing assembly of button cell, a button cell and an electronic product. The housing assembly of button cell includes: a housing and a conductive part, the housing having a holding cavity that is capable of holding a cell of the button cell, the cell having a first tab and a second tab, the housing being provided with a through hole, the conductive part being positioned at and blocking the through hole, and the conductive part and the through hole being sealed and insulated; where, the number of the conductive part is one or two, and when the number of the conductive part is two, the housing is provided with two through holes, where the conductive parts correspond to the through holes one by one. It is beneficial to improving sealability of the housing assembly of button cell.
    Type: Application
    Filed: September 5, 2024
    Publication date: December 26, 2024
    Inventors: Ning PENG, Bin XIE, Yongwang WANG
  • Publication number: 20240429510
    Abstract: Embodiments of the present invention provide a housing assembly of button cell, a button cell and an electronic product. The housing assembly of button cell includes: a housing and a conductive part, the housing having a holding cavity that is capable of holding a cell of the button cell, the cell having a first tab and a second tab, the housing being provided with a through hole, the conductive part being positioned at and blocking the through hole, and the conductive part and the through hole being sealed and insulated; where, the number of the conductive part is one or two, and when the number of the conductive part is two, the housing is provided with two through holes, where the conductive parts correspond to the through holes one by one. It is beneficial to improving sealability of the housing assembly of button cell.
    Type: Application
    Filed: September 5, 2024
    Publication date: December 26, 2024
    Inventors: Ning PENG, Bin Xie, Yongwang Wang
  • Patent number: 12118766
    Abstract: A method and an apparatus for detecting key points of a human body, and a storage medium are provided. The method includes: extracting, in response to detecting that an image comprises a body, two-dimensional (2D) coordinate data for identifying body keypoint positions in the image to obtain 2D pose data; and performing body keypoint feature fusion on the 2D pose data and depth data corresponding to the body keypoint positions to obtain three-dimensional (3D) pose data for identifying the body keypoint positions.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: October 15, 2024
    Assignee: SHENZHEN SENSETIME TECHNOLOGY CO., LTD.
    Inventors: Wentao Liu, Yujing Guo, Yongwang Wang, Chen Qian, Jiahua Li
  • Patent number: 12107286
    Abstract: Embodiments of the present invention provide a housing assembly of button cell, a button cell and an electronic product. The housing assembly of button cell includes: a housing and a conductive part, the housing having a holding cavity that is capable of holding a cell of the button cell, the cell having a first tab and a second tab, the housing being provided with a through hole, the conductive part being positioned at and blocking the through hole, and the conductive part and the through hole being sealed and insulated; where, the number of the conductive part is one or two, and when the number of the conductive part is two, the housing is provided with two through holes, where the conductive parts correspond to the through holes one by one. It is beneficial to improving sealability of the housing assembly of button cell.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: October 1, 2024
    Assignee: ZHUHAI COSMX BATTERY CO., LTD.
    Inventors: Ning Peng, Bin Xie, Yongwang Wang
  • Patent number: 12073600
    Abstract: A method and an apparatus for detecting key points of a human body, and a storage medium are provided. The method includes: extracting, in response to detecting that an image comprises a body, two-dimensional (2D) coordinate data for identifying body keypoint positions in the image to obtain 2D pose data; and performing body keypoint feature fusion on the 2D pose data and depth data corresponding to the body keypoint positions to obtain three-dimensional (3D) pose data for identifying the body keypoint positions.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: August 27, 2024
    Assignee: SHENZHEN SENSETIME TECHNOLOGY CO., LTD.
    Inventors: Wentao Liu, Yujing Guo, Yongwang Wang, Chen Qian, Jiahua Li
  • Publication number: 20240234888
    Abstract: Disclosed are a battery and an electronic device, including a housing, a sealing cover, and a battery cell. The housing has an accommodation cavity, and the battery cell is located in the accommodation cavity. The housing is provided with a liquid injection hole. An upper surface of a peripheral edge of the sealing cover is provided with a first step, and the first step divides the sealing cover into a first cover area and a second cover area. The thickness of the second cover area is less than or equal to a thickness of the housing at a seal-welding position with the second cover area. The battery provided in embodiments of the present disclosure has good seal-welding performance, to resolve problems of low battery yields, difficulty in mass production, and failure to achieve expected safety and stability due to poor seal-welding performance.
    Type: Application
    Filed: December 29, 2023
    Publication date: July 11, 2024
    Applicant: ZHUHAI COSMX BATTERY CO., LTD.
    Inventors: Longyun CHEN, Yuxiang ZENG, Zhida WEI, Yongwang WANG, Zhifeng WANG, Haixia JIANG
  • Publication number: 20240136621
    Abstract: Disclosed are a battery and an electronic device, including a housing, a sealing cover, and a battery cell. The housing has an accommodation cavity, and the battery cell is located in the accommodation cavity. The housing is provided with a liquid injection hole. An upper surface of a peripheral edge of the sealing cover is provided with a first step, and the first step divides the sealing cover into a first cover area and a second cover area. The thickness of the second cover area is less than or equal to a thickness of the housing at a seal-welding position with the second cover area. The battery provided in embodiments of the present disclosure has good seal-welding performance, to resolve problems of low battery yields, difficulty in mass production, and failure to achieve expected safety and stability due to poor seal-welding performance.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Applicant: ZHUHAI COSMX BATTERY CO., LTD.
    Inventors: Longyun CHEN, Yuxiang ZENG, Zhida WEI, Yongwang WANG, Zhifeng WANG, Haixia JIANG
  • Publication number: 20240106094
    Abstract: The present application provides a battery including a shell, a top cover, a battery cell, and a second adapter part. The top cover seals an upper end of the shell and forms a cavity together with the shell, and the battery cell is located in the cavity. The shell includes a side wall surrounding the cavity and a bottom shell arranged at a lower end of the side wall. The battery cell has a first tab and a second tab, the bottom shell is electrically connected to the second tab, the second adapter part includes a second connection sheet and a second pin, the second adapter part is connected to the bottom shell through the second connection sheet; one end of the second pin is connected to the second connection sheet, and the other end thereof extends out of an outer edge of the bottom shell.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 28, 2024
    Inventors: Hongkai LIN, Yuxiang ZENG, Yongwang WANG, Desheng XU, Longyun CHEN
  • Publication number: 20230141846
    Abstract: The present disclosure provides a battery cell structure of a button battery and a manufacturing method thereof, and a button battery, where the battery cell structure of the button battery includes a winding core which is formed by winding a laminated structure and is provided with a hollow inner hole, the laminated structure includes at least one positive electrode sheet, at least one negative plate, and a separator which separates the at least one positive electrode sheet from the at least one negative electrode sheet, at least two ends of the winding core are provided with a separator bonding layer wrapping the winding core, and the separator bonding layer is used for fixing the positive electrode sheet and the negative electrode sheet.
    Type: Application
    Filed: January 3, 2023
    Publication date: May 11, 2023
    Inventors: Yongwang Wang, Yuxiang Zeng
  • Publication number: 20230126021
    Abstract: Disclosed is a battery, the battery including a housing, where the housing is a metal piece, the housing includes a bottom shell and a cap, and the cap covers an opening of the bottom shell; the cap includes a mounting hole, a conductive sealing pin disposed in the mounting hole, a side periphery of the sealing pin is provided with a clamping groove, and the cap close to the mounting hole extends into the clamping groove and is in clamped connection to the clamping groove; and a seal is provided at a connection between the clamping groove and the cap, and the seal is an electrical insulator. The structure improves application stability of the battery and improves sealing performance and safety of the battery.
    Type: Application
    Filed: December 23, 2022
    Publication date: April 27, 2023
    Applicant: ZHUHAI COSMX BATTERY CO., LTD.
    Inventors: Longyun CHEN, Yuxiang ZENG, Yongwang WANG, Desheng XU, Hongkai LIN
  • Publication number: 20230106855
    Abstract: The present application provides a button cell and its manufacturing method and electronic equipment. The button cell includes a housing, an electrode assembly and a covering member, an accommodating cavity being provided in the housing, the electrode assembly being located in the accommodating cavity, the housing having a liquid injection hole for injecting electrolyte into the accommodating cavity; an outer surface of the housing having a recessed portion that is recessed towards an inner side of the accommodating cavity, the recessed portion being located at a orifice of the liquid injection hole and communicated with the liquid injection hole; and the covering member being welded to the outer side of the housing to cover the recessed portion and the liquid injection hole. The button cell and its manufacturing method and electronic equipment of the present.
    Type: Application
    Filed: December 2, 2022
    Publication date: April 6, 2023
    Inventors: Bin XIE, Ning Peng, Longyun Chen, Yuxiang Zeng, Zhida Wei, Yongwang Wang, Zhifeng Wang, Desheng Xu, Hongkai Lin
  • Publication number: 20230076187
    Abstract: The present application provides a battery housing and a battery, where the battery housing includes a first cover body, a second cover body, a sealing member and a housing body, the second cover body is welded to the housing body, and the first cover body is adhered to the second cover body through the sealing member, so as to seal the housing body; where an adhesion force between the first cover body and the second cover body is less than a first pressure, the first pressure is a pressure borne by the battery housing when the battery housing explodes. When the battery explodes, an adhesion force layer between the first cover body and the second cover body can be broken through to release gas generated in the battery housing, avoiding an explosion due to a continuous increase of an internal pressure of the battery housing.
    Type: Application
    Filed: November 15, 2022
    Publication date: March 9, 2023
    Inventors: Yongwang Wang, Yuxiang Zeng
  • Publication number: 20220416337
    Abstract: A battery case, a battery, and an electronic device include a case body, a first cover body, a first insulating part, and a second cover body, where the case body includes a bottom wall and a side wall connected to the bottom wall; the first cover body includes a first surface and a second surface disposed opposite to each other; the second cover body includes a third surface and a fourth surface disposed opposite to each other; the first surface of the first cover body is connected to one end of the side wall away from the bottom wall, and the second surface of the first cover body is connected to the third surface of the second cover body by the first insulating part.
    Type: Application
    Filed: September 4, 2022
    Publication date: December 29, 2022
    Inventors: Desheng Xu, Yongwang Wang, Zhida Wei, Yuxiang Zeng, Longyun Chen, Hongkai Lin, Ning Peng, Bin Xie
  • Publication number: 20220044056
    Abstract: A method and an apparatus for detecting key points of a human body, and a storage medium are provided. The method includes: extracting, in response to detecting that an image comprises a body, two-dimensional (2D) coordinate data for identifying body keypoint positions in the image to obtain 2D pose data; and performing body keypoint feature fusion on the 2D pose data and depth data corresponding to the body keypoint positions to obtain three-dimensional (3D) pose data for identifying the body keypoint positions.
    Type: Application
    Filed: October 22, 2021
    Publication date: February 10, 2022
    Inventors: Wentao LIU, Yujing GUO, Yongwang WANG, Chen QIAN, Jiahua LI
  • Publication number: 20210280835
    Abstract: Embodiments of the present invention provide a housing assembly of button cell, a button cell and an electronic product. The housing assembly of button cell includes: a housing and a conductive part, the housing having a holding cavity that is capable of holding a cell of the button cell, the cell having a first tab and a second tab, the housing being provided with a through hole, the conductive part being positioned at and blocking the through hole, and the conductive part and the through hole being sealed and insulated; where, the number of the conductive part is one or two, and when the number of the conductive part is two, the housing is provided with two through holes, where the conductive parts correspond to the through holes one by one. It is beneficial to improving sealability of the housing assembly of button cell.
    Type: Application
    Filed: July 16, 2020
    Publication date: September 9, 2021
    Inventors: Ning PENG, Bin XIE, Yongwang WANG
  • Patent number: 8505735
    Abstract: A vertical ring magnetic separator for de-ironing of coal ash comprises a rotating ring (101), an inductive medium (102), an upper iron yoke (103), a lower iron yoke (104), a magnetic exciting coil (105), a feeding opening (106), a tailing bucket (107) and a water washing device (109). The feeding opening (106) is used for feeding the coal ash to be de-ironed, and the tailing bucket (107) is used for discharging the non-magnetic particles after de-ironing. The upper iron yoke (103) and the lower iron yoke (104) are respectively arranged at the inner and outer sides of the lower portion of the rotating ring (101). The water washing device (109) is arranged above the rotating ring (101). The inductive medium (102) is arranged in the rotating ring (101).
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: August 13, 2013
    Assignee: China Shenhua Energy Company Limited
    Inventors: Jianguo Han, Zhaohua Guo, Wenhui Zhang, Cundi Wei, Yongwang Wang, Shaonan Xu, Sa Lv, Hong Dong, Junzhou Chi, Jianmin Zhang, Qingan Nan
  • Publication number: 20130043167
    Abstract: A vertical ring magnetic separator for de-ironing of coal ash comprises a rotating ring (101), an inductive medium (102), an upper iron yoke (103), a lower iron yoke (104), a magnetic exciting coil (105), a feeding opening (106), a tailing bucket (107) and a water washing device (109). The feeding opening (106) is used for feeding the coal ash to be de-ironed, and the tailing bucket (107) is used for discharging the non-magnetic particles after de-ironing. The upper iron yoke (103) and the lower iron yoke (104) are respectively arranged at the inner and outer sides of the lower portion of the rotating ring (101). The water washing device (109) is arranged above the rotating ring (101). The inductive medium (102) is arranged in the rotating ring (101).
    Type: Application
    Filed: February 23, 2011
    Publication date: February 21, 2013
    Applicant: CHINA SHENHUA ENERGY COMPANY LIMITED
    Inventors: Jianguo Han, Zhaohua Guo, Wenhui Zhang, Cundi Wei, Yongwang Wang, Shaonan Xu, Sa Lv, Hong Dong, Junzhou Chi, Jianmin Zhang, Qingan Nan