Patents by Inventor Wangji TONG

Wangji TONG 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: 10238237
    Abstract: A toaster has a housing has an operation cavity and a heating cavity. One side of the housing has a first opening, at least one second opening is disposed at the bottom of the housing, the operation cavity is connected to the heating cavity; a longitudinal groove with same number with the second opening, the longitudinal groove is disposed inside the housing, the longitudinal groove is extended upwards from the second opening; at least one transparent movable baffle, which is sliding and connected to the longitudinal groove from the bottom of the housing from down to up, part of the side surface of the movable baffle is exposed to the first opening; and at least one positioning mechanism, which is fastened to the housing and positioned or supported the movable baffle.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: March 26, 2019
    Assignee: Tsann Kuen (Zhanzhou) Enterprise Co., Ltd.
    Inventors: Zhenwei Chen, Wangji Tong, Shangqian Gao, Yen Tung Lee, Yu-Chuan Lin
  • Publication number: 20140102318
    Abstract: The present invention is provided with a toaster, which comprising a housing, a longitudinal groove, a transparent movable baffle and a positioning mechanism. It can be observed from the exterior with the heating status of the toast, making it convenient to use. The movable baffle is sliding and connected to the longitudinal groove and positioned by the positioning mechanism, making it able to be drawn out of the housing to clean, so that the present invention is used with health, clean and it makes the food more delicious finally.
    Type: Application
    Filed: October 11, 2013
    Publication date: April 17, 2014
    Applicant: TSANN KUEN (ZHANGZHOU) ENTERPRISE CO., LTD.
    Inventors: Zhenwei CHEN, Wangji TONG, Shangqian GAO, Yen Tung LEE, Yu-Chuan LIN