Patents by Inventor Yung-Shung HSU

Yung-Shung HSU 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).

  • Bag sealer and ice vending machine using the same
    Patent number: 9689601
    Abstract: A bag sealer and an ice vending machine using the same are provided. The ice vending machine includes an ice making module, an ice storage bin, a bag sealer, and an ice guiding mechanism. The ice storage bin is located below the ice making module and used for storing the ice manufactured from the ice making module. The ice guiding mechanism is disposed between the ice storage bin and the bag sealer. The ice guiding mechanism is used for guiding the ice from the ice storage bin into the bag sealer. Because a cutting tool of the bag sealer is using the first electrothermal element to cut the roll of the plastic bags, the bag sealer can be installed in the ice vending machine.
    Type: Grant
    Filed: April 14, 2011
    Date of Patent: June 27, 2017
    Assignee: DONGGUAN JIA FENG MECHANICAL EQUIPMENT CO., LTD.
    Inventor: Yung-Shung Hsu
  • Bag Sealer and Ice Vending Machine Using the Same
    Publication number: 20120111449
    Abstract: A bag sealer and an ice vending machine using the same are provided. The ice vending machine includes an ice making module, an ice storage bin, a bag sealer, and an ice guiding mechanism. The ice storage bin is located below the ice making module and used for storing the ice manufactured from the ice making module. The ice guiding mechanism is disposed between the ice storage bin and the bag sealer. The ice guiding mechanism is used for guiding the ice from the ice storage bin into the bag sealer. Because a cutting tool of the bag sealer is using the first electrothermal element to cut the roll of the plastic bags, the bag sealer can be installed in the ice vending machine.
    Type: Application
    Filed: April 14, 2011
    Publication date: May 10, 2012
    Inventor: Yung-Shung HSU