Patents by Inventor Zhung-Ping Huang

Zhung-Ping Huang 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).

  • Coiled pipe device of an ice storage tank
    Publication number: 20040025521
    Abstract: A coiled pipe device is disposed in an ice storage tank. The coiled pipe device contains a brine therein. The coiled pipe device has an outer coiled pipe and an inner coiled pipe surrounded by the outer coiled pipe. The outer coiled pipe has a first brine inlet and a first brine outlet. The inner coiled pipe has a second brine inlet and a second brine outlet. A length of the outer coiled pipe is the same as the length of the inner coiled pipe.
    Type: Application
    Filed: August 6, 2002
    Publication date: February 12, 2004
    Inventor: Zhung-Ping Huang