Patents by Inventor Huihai Zeng

Huihai Zeng 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).

  • Patent number: 11465706
    Abstract: Disclosed are a wheel and a scooter. The wheel includes a wheel body, a light-emitting assembly, a first optical element, a second optical element, and an outer end cover, where the wheel body includes a hub housing, the hub housing is provided with a lamp cavity structure facing an outer side of the wheel, the first optical element is installed at a bottom of the lamp cavity structure, the second optical element is installed at an opening of the lamp cavity structure, the light-emitting assembly is arranged between the first optical element and the second optical element, and the outer end cover covers an outer side of the second optical element. A first protrusion and a second protrusion are provided in a contact position of the hub housing where the hub housing can contact the outer end cover, and the first protrusion and the second protrusion form a groove structure.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: October 11, 2022
    Assignee: SHENZHEN CHITADO TECHNOLOGY CO, LTD
    Inventors: Dianxuan Zhang, Dengjin Zhou, Huihai Zeng, Dengbing Zhou
  • Patent number: 10737612
    Abstract: The present disclosure relates to the technical field of wheels. It discloses a wheel structure with circular light emission which includes a fixed shaft, a hub that rotates about the fixed shaft, a light base structure fixedly connected with the fixed shaft, and a light cover protecting the light base structure. The light base structure includes a light strip mounting base and a light strip looped around the light strip mounting base. In this way, the light strip emits light which can create a cool effect when in use. The light base structure is fixedly connected with the fixed shaft so that the light base structure is fixed and damaging of electric wires due to rotation can be prevented. This can improve service life of the product, simplify its structure, lower its production cost, and provide great convenience to the user.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: August 11, 2020
    Assignee: SHENZHEN CHITADO TECHNOLOGY CO., LTD
    Inventors: Dianxuan Zhang, Dengjin Zhou, Huihai Zeng, Dengbing Zhou
  • Publication number: 20200148100
    Abstract: The present disclosure relates to the technical field of wheels. It discloses a wheel structure with circular light emission which includes a fixed shaft, a hub that rotates about the fixed shaft, a light base structure fixedly connected with the fixed shaft, and a light cover protecting the light base structure. The light base structure includes a light strip mounting base and a light strip looped around the light strip mounting base. In this way, the light strip emits light which can create a cool effect when in use. The light base structure is fixedly connected with the fixed shaft so that the light base structure is fixed and damaging of electric wires due to rotation can be prevented. This can improve service life of the product, simplify its structure, lower its production cost, and provide great convenience to the user.
    Type: Application
    Filed: March 4, 2019
    Publication date: May 14, 2020
    Inventors: Dianxuan Zhang, Dengjin Zhou, Huihai Zeng, Dengbing Zhou
  • Patent number: D849153
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: May 21, 2019
    Assignee: Shenzhen Chitado Technology Co. Ltd
    Inventors: Dianxuan Zhang, Dengjin Zhou, Yang Zhang, Fuqi Zhou, Huihai Zeng
  • Patent number: D879896
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: March 31, 2020
    Assignee: Shenzhen Invanti Industrial Co., Ltd.
    Inventors: Dianxuan Zhang, Dengjin Zhou, Xiangyun Yang, Huihai Zeng
  • Patent number: D921764
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: June 8, 2021
    Inventors: Dianxuan Zhang, Fuqi Zhou, Dengjin Zhou, Yang Zhang, Huihai Zeng
  • Patent number: D960995
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: August 16, 2022
    Inventors: Dianxuan Zhang, Dengjin Zhou, Shiyuan Zheng, Fuqi Zhou, Huihai Zeng
  • Patent number: D998715
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: September 12, 2023
    Inventors: Fuqi Zhou, Huihai Zeng, Yang Zhang, Dianxuan Zhang