Patents by Inventor Hsiu-Lan Chen Lu

Hsiu-Lan Chen Lu 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).

  • Thermo tea maker
    Publication number: 20170119196
    Abstract: A thermo tea maker includes a tea cup and a tea infuser. The exterior of the tea cup has a first isolation gap in a vacuum state to block the heat conduction from an inner part to an outer part of the cup part. The exterior of the tea infuser has a second isolation gap in a vacuum state to block the heat conduction from an inner segment to an outer segment of the tea infuser. The tea cup and the tea infuser are able to keep the tea warm. When the tea infuser is turned, the tea infuser will not scald the user's hand.
    Type: Application
    Filed: January 17, 2017
    Publication date: May 4, 2017
    Inventors: Hui-Ju Chen, Hsiu-Lan Chen Lu, Han Tsung Chen, Wei Fu Chen