Patents by Inventor You-Jen Cho

You-Jen Cho 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).

  • Strip for an electronic device and manufacturing method thereof
    Patent number: 11172569
    Abstract: A strip for an electronic device senses a liquid sample. The strip includes a substrate having a first surface, a plurality of protrusions disposed on the first surface, and each having a width, and a hydrophilic layer having a layer surface disposed on the first surface and the plurality of protrusions, and having a second surface opposite to the layer surface, whereby the liquid sample and the second surface have a contact angle therebetween ranging from 2 to 85 degrees when the liquid sample is disposed on the hydrophilic layer.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: November 9, 2021
    Assignee: TAI-SAW Technology Co., Ltd.
    Inventors: Yu-Tung Huang, Ming-Hung Chang, Szu-Heng Liu, You-Jen Cho, Yi-Qi Huang, Chun Kuo
  • CONDUCTING PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF
    Publication number: 20180027649
    Abstract: A strip for an electronic device senses a liquid sample. The strip includes a substrate having a first surface, a plurality of protrusions disposed on the first surface, and each having a width, and a hydrophilic layer having a layer surface disposed on the first surface and the plurality of protrusions, and having a second surface opposite to the layer surface, whereby the liquid sample and the second surface have a contact angle therebetween ranging from 2 to 85 degrees when the liquid sample is disposed on the hydrophilic layer.
    Type: Application
    Filed: September 28, 2017
    Publication date: January 25, 2018
    Inventors: Yu-Tung Huang, Ming-Hung Chang, Szu-Heng Liu, You-Jen Cho