Patents by Inventor Chieh-Te Chen

Chieh-Te Chen 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).

  • SEMICONDUCTOR-DEVICE ISOLATION STRUCTURE AND MANUFACTURING METHOD THEREBY
    Publication number: 20090294927
    Abstract: A manufacturing method for a semiconductor-device isolation structure comprises providing a substrate with at least one shallow trench isolation structure, performing a salicide process that forms a recess on the surface of the shallow trench isolation structure, forming a cap film covering the substrate and filling the recess, performing an etching process to remove the cap film outside the recess, and forming a contact etch stop layer covering the substrate and filling the recess. Due to the filling recess with the cap film first, the contact etch stop layer covering the substrate and filling the recess does not have seams or voids.
    Type: Application
    Filed: May 29, 2008
    Publication date: December 3, 2009
    Inventors: Shui-Yen Lu, Guang-Wei Ye, Shin-Chi Chen, Tsung-Wen Chen, Ching-Fang Chu, Chi-Horn Pai, Chieh-Te Chen
  • Wireless remote control measuring multipurpose meter
    Patent number: 7075289
    Abstract: The present invention discloses a wireless remote control measuring multipurpose meter, which comprises a signal transmitter, a signal receiver, and a signal converter for converting a measured signal into a readable digital signal. The digital signal is transmitted to the signal receiver by a wireless transmission method and then the digital signal is displayed to improve the convenience for the practical utility of the product and enhance the safety of the measuring operation.
    Type: Grant
    Filed: July 27, 2004
    Date of Patent: July 11, 2006
    Assignee: DER EE Electrical Instrument Co., Ltd.
    Inventor: Chieh-Te Chen
  • Wireless remote control measuring mutipurpose meter
    Publication number: 20060022663
    Abstract: The present invention discloses a wireless remote control measuring multipurpose meter, which comprises a signal transmitter, a signal receiver, and a signal converter for converting a measured signal into a readable digital signal. The digital signal is transmitted to the signal receiver by a wireless transmission method and then the digital signal is displayed to improve the convenience for the practical utility of the product and enhance the safety of the measuring operation.
    Type: Application
    Filed: July 27, 2004
    Publication date: February 2, 2006
    Inventor: Chieh-Te Chen
  • Method of fabricating a node contact
    Patent number: 6316368
    Abstract: A method of fabricating a node contact opening is described. A dielectric layer is formed on a substrate. A first conductive layer is formed on the dielectric layer. The first conductive layer is etched to form a trapezoidally cross-sectioned opening exposing a portion of the dielectric layer. The dielectric layer exposed by the trapezoidally cross-sectioned opening is etched to form a node contact opening in the dielectric layer exposing a part the substrate. A second conductive layer is formed to fill the node contact opening and in contact with the conductive layer.
    Type: Grant
    Filed: April 5, 1999
    Date of Patent: November 13, 2001
    Assignee: United Microelectronics Corp.
    Inventors: Kwang-Ming Lin, Tzu-Min Peng, Chieh-Te Chen, Pang-Miao Liu