Patents by Inventor Chuanbin GUO

Chuanbin GUO 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).

  • Smart oral cleaner
    Patent number: 12090010
    Abstract: A smart oral cleaner includes a tooth-cleaning component, the tooth-cleaning component includes a first wall body and a second wall body, a hollow structure is formed between the first wall body and the second wall body, the second wall body is recessed towards the first wall body, the second wall body has a first wall surface and a second wall surface arranged opposite to one another, the first wall surface and the second wall surface are provided with jet holes, the second wall body has a shape adapted to a shape of a tooth, and an end surface of the tooth-cleaning component is in a shape of a slope-shaped depression.
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: September 17, 2024
    Assignee: NANJING PROFETA INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Yuchun Sun, Yaopeng Zhang, Yongsheng Zhou, Chuanbin Guo, Yong Wang, Yunsong Liu, Lei Zhang, Li Gao, Suli Guo, Wenru Zhai
  • SMART ORAL CLEANER
    Publication number: 20240216113
    Abstract: A smart oral cleaner includes a tooth-cleaning component, the tooth-cleaning component includes a first wall body and a second wall body, a hollow structure is formed between the first wall body and the second wall body, the second wall body is recessed towards the first wall body, the second wall body has a first wall surface and a second wall surface arranged opposite to one another, the first wall surface and the second wall surface are provided with jet holes, the second wall body has a shape adapted to a shape of a tooth, and an end surface of the tooth-cleaning component is in a shape of a slope-shaped depression.
    Type: Application
    Filed: April 14, 2022
    Publication date: July 4, 2024
    Applicant: NANJING PROFETA INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Yuchun SUN, Yaopeng ZHANG, Yongsheng ZHOU, Chuanbin GUO, Yong WANG, Yunsong LIU, Lei ZHANG, Li GAO, Suli GUO, Wenru ZHAI