Patents by Inventor Wei-Ming Tu

Wei-Ming Tu 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).

  • BIOMEDICAL DEVICES
    Publication number: 20140356253
    Abstract: The present invention provides a biomedical device comprising a porous hydrophilic substrate; a hydrophobic material; a fluid inlet; two or more test zones, wherein fluid vertically flows through the porous hydrophilic substrate and then distributes into the test zones. The present invention further provides a method for making a biomedical device.
    Type: Application
    Filed: May 27, 2014
    Publication date: December 4, 2014
    Applicant: ETERNAL CHEMICAL CO., LTD.
    Inventors: Tu-Yi Wu, Chao-Min Cheng, Hsi-Kai Wang, Yen-Ting Yeh, Wei-Ming Tu