Patents by Inventor Shaohong Lu

Shaohong Lu 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).

  • Solar dual-system controller and control circuit thereof
    Patent number: 10454298
    Abstract: A solar dual-system controller comprising a shell, a solar panel, a circuit board, a first rear cover and a second rear cover; the solar panel is disposed on the outer wall of the shell; the first rear cover is fixed to the shell, thereby forming a first chamber; the circuit board is fixed within the first chamber; a storage battery, which is electrically connected to the circuit board, is fixed within the first chamber; the second rear cover is snapped to the shell, thereby forming a second chamber; a dry battery, which is electrically connected to the circuit board, is detachably disposed within the second chamber.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: October 22, 2019
    Assignee: NINGBO TIANCHENGHUIGUANG SOLAR CO., LTD.
    Inventors: Hongguang Wu, Shaohong Lu
  • SOLAR DUAL-SYSTEM CONTROLLER AND CONTROL CIRCUIT THEREOF
    Publication number: 20180175663
    Abstract: A solar dual-system controller comprising a shell, a solar panel, a circuit board, a first rear cover and a second rear cover; the solar panel is disposed on the outer wall of the shell; the first rear cover is fixed to the shell, thereby forming a first chamber; the circuit board is fixed within the first chamber; a storage battery, which is electrically connected to the circuit board, is fixed within the first chamber; the second rear cover is snapped to the shell, thereby forming a second chamber; a dry battery, which is electrically connected to the circuit board, is detachably disposed within the second chamber.
    Type: Application
    Filed: November 21, 2017
    Publication date: June 21, 2018
    Inventors: Hongguang Wu, Shaohong Lu
  • Solar system controller
    Patent number: D838238
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: January 15, 2019
    Assignee: NINGBO TIANCHENGHUIGUANG SOLAR, LTD.
    Inventors: Hongguang Wu, Shaohong Lu
  • USB controller
    Patent number: D917480
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: April 27, 2021
    Inventors: Shaohong Lu, Bohua Dai
  • LED light
    Patent number: D956277
    Type: Grant
    Filed: December 25, 2020
    Date of Patent: June 28, 2022
    Inventors: Shaohong Lu, Bohua Dai, Kaitao Xiong
  • Wind spinner
    Patent number: D1018367
    Type: Grant
    Filed: September 26, 2023
    Date of Patent: March 19, 2024
    Inventor: Shaohong Lu
  • Wind spinner
    Patent number: D1020526
    Type: Grant
    Filed: September 25, 2023
    Date of Patent: April 2, 2024
    Inventor: Shaohong Lu
  • Wind spinner
    Patent number: D1021679
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: April 9, 2024
    Inventor: Shaohong Lu
  • Wind spinner
    Patent number: D1021680
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: April 9, 2024
    Inventor: Shaohong Lu