Patents by Inventor An-Chu LIN

An-Chu LIN 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).

  • Liquid mixing system for semiconductor fabrication
    Patent number: 10155208
    Abstract: A liquid measuring beaker is suitable for measuring an amount of a liquid required in a liquid mixing process. The liquid measuring beaker includes a shell and an adjusting partition. The shell defines a reservoir having a volumetric capacity, in which the shell has a first opening passing through a bottom of the shell. The adjusting partition is vertically movable in the reservoir for adjusting the volumetric capacity, in which the adjusting partition has a second opening passing through the adjusting partition.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: December 18, 2018
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: An-Chu Lin, Ting-Wen Chen, Tien-Tze Hsu, Feng-An Yang, Yuan-Jian Liao
  • LIQUID MIXING SYSTEM FOR SEMICONDUCTOR FABRICATION
    Publication number: 20160089646
    Abstract: A liquid measuring beaker is suitable for measuring an amount of a liquid required in a liquid mixing process. The liquid measuring beaker includes a shell and an adjusting partition. The shell defines a reservoir having a volumetric capacity, in which the shell has a first opening passing through a bottom of the shell. The adjusting partition is vertically movable in the reservoir for adjusting the volumetric capacity, in which the adjusting partition has a second opening passing through the adjusting partition.
    Type: Application
    Filed: September 30, 2014
    Publication date: March 31, 2016
    Inventors: An-Chu LIN, Ting-Wen Chen, Tien-Tze Hsu, Feng-An Yang, Yuan-Jian Liao