Patents by Inventor XINHUI FAN

XINHUI FAN 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).

  • Dovetail-type embedded connecting piece and office desk
    Patent number: 11821447
    Abstract: A dovetail-type embedded connecting piece and an office desk are provided. The dovetail tenon type embedded connecting piece includes a dovetail groove and a dovetail tenon in a mortise-tenon connection with the dovetail groove. The dovetail groove includes a main plate and an auxiliary plate detachably connected with the main plate. A first clamping groove and the dovetail groove are formed by the main board and the auxiliary plate in use. The dovetail tenon includes a left side plate and a right side plate detachably connected to the left side plate, and in a use state, a second clamping groove is formed by the left side plate and the right side plate.
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: November 21, 2023
    Inventors: Yuxia Chen, Chuangye Li, Yong Guo, Bin Yan, Xinhui Fan
  • DOVETAIL-TYPE EMBEDED CONNECTING PIECE AND OFFICE DESK
    Publication number: 20220163057
    Abstract: A dovetail-type embedded connecting piece and an office desk are provided. The dovetail tenon type embedded connecting piece includes a dovetail groove and a dovetail tenon in a mortise-tenon connection with the dovetail groove. The dovetail groove includes a main plate and an auxiliary plate detachably connected with the main plate. A first clamping groove and the dovetail groove are formed by the main board and the auxiliary plate in use. The dovetail tenon includes a left side plate and a right side plate detachably connected to the left side plate, and in a use state, a second clamping groove is formed by the left side plate and the right side plate.
    Type: Application
    Filed: November 12, 2021
    Publication date: May 26, 2022
    Inventors: YUXIA CHEN, CHUANGYE LI, YONG GUO, BIN YAN, XINHUI FAN