Patents by Inventor Yung-Chang Chiou

Yung-Chang Chiou 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).

  • LINEAR GUIDE, CARRIAGE, END CAP AND METHOD FOR LUBRICATION
    Publication number: 20230103322
    Abstract: An end cap for a carriage of a linear guide. The end cap has a closed lubrication port which is openable by operatively connecting a lubrication fitting to the lubrication port. The is formed by injection molding and the closed lubrication port of the end cap is formed by rotary demolding.
    Type: Application
    Filed: October 4, 2022
    Publication date: April 6, 2023
    Inventors: Andreas Drügemöller, Yung-Chang Chiou, Po-Chih Huang, Fung Cheung