Patents by Inventor Ngwe Cheong

Ngwe Cheong 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).

  • Patent number: 6919935
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred.
    Type: Grant
    Filed: July 15, 2003
    Date of Patent: July 19, 2005
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong
  • Publication number: 20040070697
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred.
    Type: Application
    Filed: July 15, 2003
    Publication date: April 15, 2004
    Applicant: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong
  • Patent number: 6627953
    Abstract: The invention relates to device processing, packaging and interconnects that will yield integrated electronic circuitry of higher density and complexity than can be obtained by using conventional multi-chip modules. Processes include the formation of complex multi-function circuitry on common module substrates using circuit tiles of silicon thin-films which are transferred, interconnected and packaged. Circuit modules using integrated transfer/interconnect processes compatible with extremely high density and complexity provide large-area active-matrix displays with on-board drivers and logic in a complete glass-based modules. Other applications are contemplated, such as, displays, microprocessor and memory devices, and communication circuits with optical input and output.
    Type: Grant
    Filed: June 13, 2000
    Date of Patent: September 30, 2003
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda Dingle, Ngwe Cheong
  • Patent number: 6593978
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: July 15, 2003
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong
  • Patent number: 6521940
    Abstract: The invention relates to device processing, packaging and interconnects that will yield integrated electronic circuitry of higher density and complexity than can be obtained by using conventional multi-chip modules. Processes include the formation of complex multi-function circuitry on common module substrates using circuit tiles of silicon thin-films which are transferred, interconnected and packaged. Circuit modules using integrated transfer/interconnect processes compatible with extremely high density and complexity provide large-area active-matrix displays with on-board drivers and logic in a complete glass-based modules. Other applications are contemplated, such as, displays, microprocessor and memory devices, and communication circuits with optical input and output.
    Type: Grant
    Filed: August 30, 2000
    Date of Patent: February 18, 2003
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda Dingle, Ngwe Cheong
  • Patent number: 6486929
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred.
    Type: Grant
    Filed: May 21, 1998
    Date of Patent: November 26, 2002
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong
  • Patent number: 6424020
    Abstract: The invention relates to device processing, packaging and interconnects that will yield integrated electronic circuitry of higher density and complexity than can be obtained by using conventional multi-chip modules. Processes include the formation of complex multi-function circuitry on common module substrates using circuit tiles of silicon thin-films which are transferred, interconnected and packaged. Circuit modules using integrated transfer/interconnect processes compatible with extremely high density and complexity provide large-area active-matrix displays with on-board drivers and logic in a complete glass-based modules. Other applications are contemplated, such as, displays, microprocessor and memory devices, and communication circuits with optical input and output.
    Type: Grant
    Filed: December 29, 1997
    Date of Patent: July 23, 2002
    Assignee: Kopin Corporation
    Inventors: Duy-Pach Vu, Brenda Dingle, Ngwe Cheong
  • Publication number: 20010040644
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred.
    Type: Application
    Filed: December 16, 1999
    Publication date: November 15, 2001
    Inventors: DUY-PHACH VU, BRENDA D. DINGLE, JASON E. DINGLE, NGWE CHEONG
  • Patent number: 6143582
    Abstract: The invention relates to device processing, packaging and interconnects that will yield integrated electronic circuitry of higher density and complexity than can be obtained by using conventional multi-chip modules. Processes include the formation of complex multi-function circuitry on common module substrates using circuit tiles of silicon thin-films which are transferred, interconnected and packaged. Circuit modules using integrated transfer/interconnect processes compatible with extremely high density and complexity provide large-area active-matrix displays with on-board drivers and logic in a complete glass-based modules. Other applications are contemplated, such as, displays, microprocessor and memory devices, and communication circuits with optical input and output.
    Type: Grant
    Filed: February 12, 1999
    Date of Patent: November 7, 2000
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda Dingle, Ngwe Cheong
  • Patent number: 5757445
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred.
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: May 26, 1998
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong
  • Patent number: 5702963
    Abstract: The invention relates to device processing, packaging and interconnects that will yield integrated electronic circuitry of higher density and complexity than can be obtained by using conventional multi-chip modules. Processes include the formation of complex multi-function circuitry on common module substrates Using circuit tiles of silicon thin-films which are transferred, interconnected and packaged. Circuit modules using integrated transfer/interconnect processes compatible with extremely high density and complexity provide large-area active-matrix displays with on-board drivers and logic in a complete glass-based modules. Other applications are contemplated, such as, displays, microprocessor and memory devices, and communication circuits with optical input and output.
    Type: Grant
    Filed: November 2, 1994
    Date of Patent: December 30, 1997
    Assignee: Kopin Corporation
    Inventors: Duy-Pach Vu, Brenda Dingle, Ngwe Cheong
  • Patent number: 5499124
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred.
    Type: Grant
    Filed: May 8, 1995
    Date of Patent: March 12, 1996
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong
  • Patent number: 5376561
    Abstract: The invention relates to device processing, packaging and interconnects that will yield integrated electronic circuitry of higher density and complexity than can be obtained by using conventional multi-chip modules. Processes include the formation of complex multi-function circuitry on common module substrates using circuit tiles of silicon thin-films which are transferred, interconnected and packaged. Circuit modules using integrated transfer/interconnect processes compatible with extremely high density and complexity provide large-area active-matrix displays with on-board drivers and logic in a complete glass-based modules. Other applications are contemplated, such as, displays, microprocessor and memory devices, and communication circuits with optical input and output.
    Type: Grant
    Filed: April 24, 1992
    Date of Patent: December 27, 1994
    Assignee: Kopin Corporation
    Inventors: Duv-Pach Vu, Brenda Dingle, Ngwe Cheong
  • Patent number: 5377031
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred. The invention can be used in a liquid crystal display and may include one or more light shielding layers.
    Type: Grant
    Filed: August 18, 1993
    Date of Patent: December 27, 1994
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong
  • Patent number: 5256562
    Abstract: The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body.
    Type: Grant
    Filed: November 4, 1992
    Date of Patent: October 26, 1993
    Assignee: Kopin Corporation
    Inventors: Duy-Phach Vu, Brenda D. Dingle, Jason E. Dingle, Ngwe Cheong