Patents by Inventor Yung-Tsun Chen

Yung-Tsun Chen 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).

  • LID AND A CONTAINER ASSEMBLY HAVING THE LID
    Publication number: 20180141723
    Abstract: Provided is a lid having a lid body and multiple ribs. The lid body has an extending portion and a connecting portion connected with the extending portion. The extending portion is formed with an opening at one end distal to the connecting portion. The connecting portion protrudes outwardly along the lid's radial direction, and one end of the connecting portion distal to the extending portion dents inwardly to form an annular containing space. Multiple ribs are formed protruding on where the extending portion is adjacent to the connecting portion. Also provided is a container assembly including the lid and a cup body having a cup rim. With one end of the connecting portion distal to the extending portion continuously denting toward inside of the lid body, the cup rim and the connecting portion can be tightly engaged.
    Type: Application
    Filed: August 10, 2017
    Publication date: May 24, 2018
    Applicant: HONOR PLASTIC INDUSTRIAL CO., LTD.
    Inventor: Yung Tsun CHEN
  • MD, CD and magnetic disk box structure
    Patent number: 6679376
    Abstract: A MD, CD and magnetic disk box structure includes a connecting plate having a first side provided with a first box, and a second side provided with a second box. The first box has a peripheral face having a determined height, and the second box has a peripheral face having a determined height, so that the fist box and the second box may be combined to form a closed state.
    Type: Grant
    Filed: February 8, 2002
    Date of Patent: January 20, 2004
    Inventor: Yung-Tsun Chen
  • MD, CD and magnetic disk box structure
    Publication number: 20030150751
    Abstract: A MD, CD and magnetic disk box structure includes a connecting plate having a first side provided with a first box, and a second side provided with a second box. The first box has a peripheral face having a determined height, and the second box has a peripheral face having a determined height, so that the fist box and the second box may be combined to form a closed state.
    Type: Application
    Filed: February 8, 2002
    Publication date: August 14, 2003
    Inventor: Yung-Tsun Chen