Patents by Inventor Ho Seon Shin

Ho Seon Shin 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: 7297047
    Abstract: A method and apparatus for the delivery of slurry solution comprising an ultrasonic flow meter positioned between a fluid preparation manifold and a slurry delivery arm, and a shutoff valve positioned between a proportional valve and the slurry delivery arm. Also, a method and apparatus for the delivery of slurry solution including an ultrasonic flow meter positioned to receive fluid from a fluid preparation manifold, a proportional valve and stepper motor in communication with the flow meter, and a reverse flow restrictor in communication with the proportional valve and a slurry delivery arm.
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: November 20, 2007
    Assignee: Applied Materials, Inc.
    Inventors: Songjae Lee, Ho Seon Shin, Donald J. K. Olgado
  • Patent number: 7192494
    Abstract: A method and apparatus for annealing copper. The method comprises forming a copper layer by electroplating on a substrate in an integrated processing system and annealing the copper layer in a chamber inside the integrated processing system.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: March 20, 2007
    Assignee: Applied Materials, Inc.
    Inventors: B. Michelle Chen, Ho Seon Shin, Yezdi Dordi, Ratson Morad, Robin Cheung
  • Publication number: 20050221603
    Abstract: Provided herein is a system architecture of semiconductor manufacturing equipment, wherein degas chamber(s) are integrated to the conventional pass-through chamber location. Also provided herein is a system/method for depositing Cu barrier and seed layers on a semiconductor wafer. This system comprises a front opening unified pod(s), a single wafer loadlock chamber(s), a degas chamber(s), a preclean chamber(s), a Ta or TaN process chamber(s), and a Cu process chamber(s). The degas chamber is integrated to a pass-through chamber. Such system may achieve system throughput higher than 100 wafers per hour.
    Type: Application
    Filed: May 24, 2005
    Publication date: October 6, 2005
    Inventors: Ratson Morad, Ho Seon Shin
  • Patent number: 6929774
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: August 16, 2005
    Assignee: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Patent number: 6897146
    Abstract: A semiconductor manufacturing equipment wherein degas chamber(s) are integrated to the conventional pass-through chamber location. A preferred embodiment for depositing Cu barrier and seed layers on a semiconductor wafer comprises a front opening unified pod(s), a single wafer loadlock chamber(s), a degas chamber(s), a preclean chamber(s), a Ta or TaN process chamber(s), and a Cu process chamber(s). The degas chamber is integrated to a pass-through chamber. Such system may achieve system throughput higher than 100 wafers per hour.
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: May 24, 2005
    Assignee: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin
  • Publication number: 20040154185
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Application
    Filed: November 4, 2003
    Publication date: August 12, 2004
    Applicant: APPLIED MATERIALS, INC.
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Publication number: 20040084301
    Abstract: The present invention provides an electro-chemical deposition system that is designed with a flexible architecture that is expandable to accommodate future designs and gap fill requirements and provides satisfactory throughput to meet the demands of other processing systems. The electro-chemical deposition system generally comprises a mainframe having a mainframe wafer transfer robot, a loading station disposed in connection with the mainframe, one or more processing cells disposed in connection with the mainframe, and an electrolyte supply fluidly connected to the one or more electrical processing cells. Preferably, the electro-chemical deposition system includes a spin-rinse-dry (SRD) station disposed between the loading station and the mainframe, a rapid thermal anneal chamber attached to the loading station, and a system controller for controlling the electro-chemical deposition process and the components of the electro-chemical deposition system.
    Type: Application
    Filed: October 20, 2003
    Publication date: May 6, 2004
    Applicant: APPLIED MATERIALS, INC.
    Inventors: Yezdi Dordi, Donald J. Olgado, Ratson Morad, Peter Hey, Mark Denome, Michael Sugarman, Mark Lloyd, Anna Marie Lloyd, Joseph Stevens, Dan Marohl, Ho Seon Shin, Eugene Ravinovich, Robin Cheung, Ashok K. Sinha, Avi Tepman, Dan Carl, George Birkmaier
  • Publication number: 20040087154
    Abstract: Provided herein is a system architecture of semiconductor manufacturing equipment, wherein degas chamber(s) are integrated to the conventional pass-through chamber location. Also provided herein is a system/method for depositing Cu barrier and seed layers on a semiconductor wafer. This system comprises a front opening unified pod(s), a single wafer loadlock chamber(s), a degas chamber(s), a preclean chamber(s), a Ta or TaN process chamber(s), and a Cu process chamber(s). The degas chamber is integrated to a pass-through chamber. Such system may achieve system throughput higher than 100 wafers per hour.
    Type: Application
    Filed: June 23, 2003
    Publication date: May 6, 2004
    Applicant: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin
  • Publication number: 20040003873
    Abstract: A method and apparatus for annealing copper. The method comprises forming a copper layer by electroplating on a substrate in an integrated processing system and annealing the copper layer in a chamber inside the integrated processing system.
    Type: Application
    Filed: June 30, 2003
    Publication date: January 8, 2004
    Applicant: Applied Materials, Inc.
    Inventors: B. Michelle Chen, Ho Seon Shin, Yezdi Dordi, Ratson Morad, Robin Cheung
  • Patent number: 6658763
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Grant
    Filed: November 12, 2002
    Date of Patent: December 9, 2003
    Assignee: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Patent number: 6635157
    Abstract: The present invention provides an electro-chemical deposition system that is designed with a flexible architecture that is expandable to accommodate future designs and gap fill requirements and provides satisfactory throughput to meet the demands of other processing systems. The electro-chemical deposition system generally comprises a mainframe having a mainframe wafer transfer robot, a loading station disposed in connection with the mainframe, one or more processing cells disposed in connection with the mainframe, and an electrolyte supply fluidly connected to the one or more electrical processing cells. Preferably, the electro-chemical deposition system includes a spin-rinse-dry (SRD) station disposed between the loading station and the mainframe, a rapid thermal anneal chamber attached to the loading station, and a system controller for controlling the electro-chemical deposition process and the components of the electro-chemical deposition system.
    Type: Grant
    Filed: May 29, 2001
    Date of Patent: October 21, 2003
    Assignee: Applied Materials, Inc.
    Inventors: Yezdi Dordi, Donald J. Olgado, Ratson Morad, Peter Hey, Mark Denome, Michael Sugarman, Mark Lloyd, Joseph Stevens, Dan Marohl, Ho Seon Shin, Eugene Ravinovich, Robin Cheung, Ashok K. Sinha, Avi Tepman, Dan Carl, George Birkmaier
  • Patent number: 6599368
    Abstract: A semiconductor manufacturing equipment wherein degas chamber(s) are integrated to the conventional pass-through chamber location. A preferred embodiment for depositing Cu barrier and seed layers on a semiconductor wafer comprises a front opening unified pod(s), a single wafer load lock chamber(s), a degas chamber(s), a preclean chamber(s), a Ta or TaN process chamber(s), and a Cu process chamber(s). The degas chamber is integrated to a pass-through chamber. Such system may achieve system throughput higher than 100 wafers per hour.
    Type: Grant
    Filed: October 5, 2000
    Date of Patent: July 29, 2003
    Assignee: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin
  • Publication number: 20030131495
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Application
    Filed: November 12, 2002
    Publication date: July 17, 2003
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Patent number: 6477787
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Grant
    Filed: February 11, 2002
    Date of Patent: November 12, 2002
    Assignee: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Publication number: 20020116836
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Application
    Filed: February 11, 2002
    Publication date: August 29, 2002
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Patent number: 6357143
    Abstract: A method and apparatus for heating and cooling a substrate. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Grant
    Filed: July 20, 2001
    Date of Patent: March 19, 2002
    Assignee: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Publication number: 20020029961
    Abstract: The present invention provides an electrochemical deposition system that is designed with a flexible architecture that is expandable to accommodate future designs and gap fill requirements and provides satisfactory throughput to meet the demands of other processing systems. The electrochemical deposition system generally comprises a mainframe having a mainframe wafer transfer robot, a loading station disposed in connection with the mainframe, one or more processing cells disposed in connection with the mainframe, and an electrolyte supply fluidly connected to the one or more electrical processing cells. Preferably, the electrochemical deposition system includes a spin-rinse-dry (SRD) station disposed between the loading station and the mainframe, a rapid thermal anneal chamber attached to the loading station, and a system controller for controlling the electrochemical deposition process and the components of the electrochemical deposition system.
    Type: Application
    Filed: May 29, 2001
    Publication date: March 14, 2002
    Applicant: Applied Materials, Inc.
    Inventors: Yezdi Dordi, Donald J. Olgado, Ratson Morad, Peter Hey, Mark Denome, Michael Sugarman, Mark Lloyd, Anna Marie Lloyd, Joseph Stevens, Dan Marohl, Ho Seon Shin, Eugene Ravinovich, Robin Cheung, Ashok K. Sinha, Avi Tepman, Dan Carl, George Birkmaier
  • Publication number: 20020007567
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism.
    Type: Application
    Filed: July 20, 2001
    Publication date: January 24, 2002
    Inventors: Raston Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Patent number: 6276072
    Abstract: A method and apparatus for heating and cooling a substrate are provided. A chamber is provided that comprises a heating mechanism adapted to heat a substrate positioned proximate the heating mechanism, a cooling mechanism spaced from the heating mechanism and adapted to cool a substrate positioned proximate the cooling mechanism, and a transfer mechanism adapted to transfer a substrate between the position proximate the heating mechanism and the position proximate the cooling mechanism. The heating mechanism preferably comprises a heated substrate support adapted to support a substrate and to heat the supported substrate to a predetermined temperature, and the cooling mechanism preferably comprises a cooling plate. The transfer mechanism may comprise, for example, a wafer lift hoop having a plurality of fingers adapted to support a substrate, or a plurality of wafer lift pins. A dry gas source may be coupled to the chamber and adapted to supply a dry gas thereto.
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: August 21, 2001
    Assignee: Applied Materials, Inc.
    Inventors: Ratson Morad, Ho Seon Shin, Robin Cheung, Igor Kogan
  • Patent number: 6258220
    Abstract: The present invention provides an electro-chemical deposition system that is designed with a flexible architecture that is expandable to accommodate future designs and gap fill requirements and provides satisfactory throughput to meet the demands of other processing systems. The electro-chemical deposition system generally comprises a mainframe having a mainframe wafer transfer robot, a loading station disposed in connection with the mainframe, one or more processing cells disposed in connection with the mainframe, and an electrolyte supply fluidly connected to the one or more electrical processing cells. Preferably, the electro-chemical deposition system includes a spin-rinse-dry (SRD) station disposed between the loading station and the mainframe, a rapid thermal anneal chamber attached to the loading station, and a system controller for controlling the electro-chemical deposition process and the components of the electro-chemical deposition system.
    Type: Grant
    Filed: April 8, 1999
    Date of Patent: July 10, 2001
    Assignee: Applied Materials, Inc.
    Inventors: Yezdi Dordi, Donald J. Olgado, Ratson Morad, Peter Hey, Mark Denome, Michael Sugarman, Mark Lloyd, Joseph Stevens, Dan Marohl, Ho Seon Shin, Eugene Ravinovich, Robin Cheung, Ashok K. Sinha, Avi Tepman, Dan Carl, George Birkmaier