Patents by Inventor Karl Shieh

Karl Shieh 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).

  • Publication number: 20240290642
    Abstract: A semiconductor wafer mapping apparatus comprising a frame forming a wafer load opening communicating with a load station for a substrate carrier disposed to hold more than one wafers vertically distributed in the substrate carrier for loading through the wafer load opening, a movable arm movably mounted to the frame so as to move relative to the wafer load opening and having at least one end effector movably mounted to the movable arm to load wafers from the substrate carrier through the wafer load opening, an image acquisition system including an array of cameras arranged on a common support and each camera fixed with respect to the common support that is static with respect to each camera of the array of cameras, wherein each respective camera is positioned with a field of view disposed to view through the wafer load opening with the common support positioned by the movable arm.
    Type: Application
    Filed: May 6, 2024
    Publication date: August 29, 2024
    Inventors: Radik SUNUGATOV, Roy R. WANG, Karl SHIEH, Justo GRACIANO, Austin WISE, Casper HANSEN, Erick PASTOR
  • Patent number: 12002696
    Abstract: A semiconductor wafer mapping apparatus comprising a frame forming a wafer load opening communicating with a load station for a substrate carrier disposed to hold more than one wafers vertically distributed in the substrate carrier for loading through the wafer load opening, a movable arm movably mounted to the frame so as to move relative to the wafer load opening and having at least one end effector movably mounted to the movable arm to load wafers from the substrate carrier through the wafer load opening, an image acquisition system including an array of cameras arranged on a common support and each camera fixed with respect to the common support that is static with respect to each camera of the array of cameras, wherein each respective camera is positioned with a field of view disposed to view through the wafer load opening with the common support positioned by the movable arm.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: June 4, 2024
    Assignee: Brooks Automation US, LLC
    Inventors: Radik Sunugatov, Roy R. Wang, Karl Shieh, Justo Graciano, Austin Wise, Caspar Hansen, Erick Pastor
  • Publication number: 20210407831
    Abstract: A semiconductor wafer mapping apparatus comprising a frame forming a wafer load opening communicating with a load station for a substrate carrier disposed to hold more than one wafers vertically distributed in the substrate carrier for loading through the wafer load opening, a movable arm movably mounted to the frame so as to move relative to the wafer load opening and having at least one end effector movably mounted to the movable arm to load wafers from the substrate carrier through the wafer load opening, an image acquisition system including an array of cameras arranged on a common support and each camera fixed with respect to the common support that is static with respect to each camera of the array of cameras, wherein each respective camera is positioned with a field of view disposed to view through the wafer load opening with the common support positioned by the movable arm.
    Type: Application
    Filed: June 29, 2021
    Publication date: December 30, 2021
    Inventors: Radik Sunugatov, Roy R. Wang, Karl Shieh, Justo Graciano, Austin Wise, Caspar Hansen, Erick Pastor
  • Patent number: 8229587
    Abstract: A semiconductor fabrication facility (fab) configuration module is defined to virtually model physical systems and attributes of a fab. A data acquisition module is defined to interface with the physical systems of the fab and gather operational data from the physical systems. A visualizer module is defined to collect and aggregate the operational data gathered from the physical systems. The visualizer module is further defined to process the operational data into a format suitable for visual rendering. The processed operational data is displayed within a visual context of the fab in a graphical user interface controlled by the visualizer module. An analyzer module is defined to analyze data collected by the visualizer module and to resolve queries regarding fab performance. An optimizer module is defined to control systems within the fab in response to data collected by the visualizer module, data generated by the analyzer module, or a combination thereof.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: July 24, 2012
    Assignee: Muratec Automation Co., Ltd.
    Inventors: Karl Shieh, Michael A. Cookson, Norma B. Riley, Donald Rex Wright, Joseph John Fatula, Jr.
  • Publication number: 20100023151
    Abstract: A semiconductor fabrication facility (fab) configuration module is defined to virtually model physical systems and attributes of a fab. A data acquisition module is defined to interface with the physical systems of the fab and gather operational data from the physical systems. A visualizer module is defined to collect and aggregate the operational data gathered from the physical systems. The visualizer module is further defined to process the operational data into a format suitable for visual rendering. The processed operational data is displayed within a visual context of the fab in a graphical user interface controlled by the visualizer module. An analyzer module is defined to analyze data collected by the visualizer module and to resolve queries regarding fab performance. An optimizer module is defined to control systems within the fab in response to data collected by the visualizer module, data generated by the analyzer module, or a combination thereof.
    Type: Application
    Filed: February 20, 2009
    Publication date: January 28, 2010
    Applicant: Asyst Technologies, Inc
    Inventors: Karl Shieh, Michael A. Cookson, Norma B. Riley, Donald Rex Wright, Joseph John Fatula, JR.