Patents by Inventor Shengren WANG

Shengren 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).

  • Power supply device
    Patent number: 11201440
    Abstract: Embodiments of the present application relate to a power supply device, including a housing, a circuit board and a connecting assembly. The housing defines an accommodation space, and includes: a housing positioning component, a first opening, and a second opening. The housing positioning component is disposed in the accommodation space. The circuit board is disposed in the accommodation space, and includes: a circuit board positioning component, a power input port, and a power output port. The power input port is disposed corresponding to the first opening. The power output port is disposed corresponding to the second opening, and electrically connected to the power output port. The connecting assembly is configured to connect the housing positioning component and the circuit board positioning component, and position the circuit board in the accommodation space of the housing.
    Type: Grant
    Filed: October 20, 2019
    Date of Patent: December 14, 2021
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Shengren Wang, Jiaqi Fu
  • POWER SUPPLY DEVICE
    Publication number: 20210036468
    Abstract: Embodiments of the present application relate to a power supply device, including a housing, a circuit board and a connecting assembly. The housing defines an accommodation space, and includes: a housing positioning component, a first opening, and a second opening. The housing positioning component is disposed in the accommodation space. The circuit board is disposed in the accommodation space, and includes: a circuit board positioning component, a power input port, and a power output port. The power input port is disposed corresponding to the first opening. The power output port is disposed corresponding to the second opening, and electrically connected to the power output port. The connecting assembly is configured to connect the housing positioning component and the circuit board positioning component, and position the circuit board in the accommodation space of the housing.
    Type: Application
    Filed: October 20, 2019
    Publication date: February 4, 2021
    Inventors: Chen CHEN, Shengren WANG, Jiaqi FU
  • Electronic cigarette
    Patent number: D913578
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: March 16, 2021
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Shengren Wang
  • Electronic cigarette
    Patent number: D919880
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: May 18, 2021
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Shengren Wang
  • Electronic cigarette
    Patent number: D921971
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: June 8, 2021
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Shengren Wang, Chen Chen
  • Electronic cigarette cartridge
    Patent number: D921972
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: June 8, 2021
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Shengren Wang, Chen Chen
  • Electronic cigarette
    Patent number: D929649
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: August 31, 2021
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Shengren Wang, Chen Chen
  • Charger
    Patent number: D935395
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: November 9, 2021
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Shengren Wang, Jiaqi Fu