Patents by Inventor Shay Assaf

Shay Assaf 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: 11894251
    Abstract: Embodiments herein relate to a transport system and a substrate processing and transfer (SPT) system. The SPT system includes a transport system that connects two processing tools. The transport system includes a vacuum tunnel that is configured to transport substrates between the processing tools. The vacuum tunnel includes a substrate transport carriage to move the substrate through the vacuum tunnel. The SPT system has a variety of configurations that allow the user to add or remove processing chambers, depending on the process chambers required for a desired substrate processing procedure.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: February 6, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Jacob Newman, Ulrich Oldendorf, Martin Aenis, Andrew J. Constant, Shay Assaf, Jeffrey C. Hudgens, Alexander Berger, William Tyler Weaver
  • Patent number: 11817332
    Abstract: Embodiments of the disclosure are directed to load lock chambers and methods of using load lock chambers. The load lock chambers include a middle section, an upper section connected to the middle section and a lower section connected to the middle section. A slit valve in a facet on the outside of the middle section provides an opening to access the middle volume from outside the load lock.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: November 14, 2023
    Assignee: APPLIED MATERIALS, INC.
    Inventors: William T. Weaver, Andrew J. Constant, Shay Assaf, Jacob Newman
  • Publication number: 20230187239
    Abstract: The disclosure describes devices, systems, and methods for integrating load locks into a factory interface footprint space. A factory interface for an electronic device manufacturing system can include an interior volume defined by a bottom, a top and a plurality of sides, a load lock disposed within the interior volume of the factory interface, and a factory interface robot disposed within the interior volume of the factory interface, wherein the factory interface robot is configured to transfer substrates between a set of substrate carriers and the load lock.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Inventors: Jacob Newman, Andrew J. Constant, Michael R. Rice, Paul B. Reuter, Shay Assaf, Sushant S. Koshti
  • Publication number: 20230113673
    Abstract: A factory interface for an electronic device manufacturing system can include a load lock disposed within the interior volume of a factory interface and a factory interface robot disposed within the interior volume of the factory interface. The factory interface robot can be configured to transfer substrates between a first set of substrate carriers and the first load lock. The factory interface robot can comprise a vertical tower, a plurality of links, and an end effector.
    Type: Application
    Filed: October 12, 2021
    Publication date: April 13, 2023
    Inventors: Sushant S. Koshti, Paul B. Reuter, David Phillips, Jacob Newman, Andrew J. Constant, Michael R. Rice, Shay Assaf, Srinivas Poshatrahalli Gopalakrishna, Devendra Channappa Holeyannavar, Douglas B. Baumgarten, Arunkumar Ramachandraiah, Narayanan Ramachandran
  • Patent number: 11581203
    Abstract: The disclosure describes devices, systems, and methods for integrating load locks into a factory interface footprint space. A factory interface for an electronic device manufacturing system can include an interior volume defined by a bottom, a top and a plurality of sides, a first load lock disposed within the interior volume of the factory interface, and a first factory interface robot disposed within the interior volume of the factory interface, wherein the first factory interface robot is configured to transfer substrates between a first set of substrate carriers and the first load lock.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: February 14, 2023
    Assignee: Applied Materials, Inc.
    Inventors: Jacob Newman, Andrew J. Constant, Michael R. Rice, Paul B. Reuter, Shay Assaf, Sushant S. Koshti
  • Publication number: 20220130700
    Abstract: Embodiments herein relate to a transport system and a substrate processing and transfer (SPT) system. The SPT system includes a transport system that connects two processing tools. The transport system includes a vacuum tunnel that is configured to transport substrates between the processing tools. The vacuum tunnel includes a substrate transport carriage to move the substrate through the vacuum tunnel. The SPT system has a variety of configurations that allow the user to add or remove processing chambers, depending on the process chambers required for a desired substrate processing procedure.
    Type: Application
    Filed: January 5, 2022
    Publication date: April 28, 2022
    Inventors: Jacob NEWMAN, Ulrich OLDENDORF, Martin AENIS, Andrew J. CONSTANT, Shay ASSAF, Jeffrey C. HUDGENS, Alexander BERGER, William Tyler WEAVER
  • Publication number: 20220068677
    Abstract: The disclosure describes devices, systems, and methods for integrating load locks into a factory interface footprint space. A factory interface for an electronic device manufacturing system can include an interior volume defined by a bottom, a top and a plurality of sides, a first load lock disposed within the interior volume of the factory interface, and a first factory interface robot disposed within the interior volume of the factory interface, wherein the first factory interface robot is configured to transfer substrates between a first set of substrate carriers and the first load lock.
    Type: Application
    Filed: August 3, 2021
    Publication date: March 3, 2022
    Inventors: Jacob Newman, Andrew J. Constant, Michael R. Rice, Paul B. Reuter, Shay Assaf, Sushant S. Koshti
  • Patent number: 11232965
    Abstract: Embodiments herein relate to a transport system and a substrate processing and transfer (SPT) system. The SPT system includes a transport system that connects two processing tools. The transport system includes a vacuum tunnel that is configured to transport substrates between the processing tools. The vacuum tunnel includes a substrate transport carriage to move the substrate through the vacuum tunnel. The SPT system has a variety of configurations that allow the user to add or remove processing chambers, depending on the process chambers required for a desired substrate processing procedure.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: January 25, 2022
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Jacob Newman, Ulrich Oldendorf, Martin Aenis, Andrew J. Constant, Shay Assaf, Jeffrey C. Hudgens, Alexander Berger, William Tyler Weaver
  • Patent number: 11204312
    Abstract: Full wafer in-situ metrology chambers and methods of use are described. The metrology chambers include a substrate support and a sensor bar that are rotatable relative to each other. The sensor bar includes a plurality of sensors at different radii from a central axis.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: December 21, 2021
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Ami Sade, Todd Egan, Shay Assaf, Jacob Newman
  • Publication number: 20210285865
    Abstract: Full wafer in-situ metrology chambers and methods of use are described. The metrology chambers include a substrate support and a sensor bar that are rotatable relative to each other. The sensor bar includes a plurality of sensors at different radii from a central axis.
    Type: Application
    Filed: March 13, 2020
    Publication date: September 16, 2021
    Applicant: Applied Materials, Inc.
    Inventors: Ami Sade, Todd Egan, Shay Assaf, Jacob Newman
  • Publication number: 20210090917
    Abstract: Embodiments of the disclosure are directed to load lock chambers and methods of using load lock chambers. The load lock chambers include a middle section, an upper section connected to the middle section and a lower section connected to the middle section. A slit valve in a facet on the outside of the middle section provides an opening to access the middle volume from outside the load lock.
    Type: Application
    Filed: September 22, 2020
    Publication date: March 25, 2021
    Applicant: Applied Materials, Inc.
    Inventors: William T. Weaver, Andrew J. Constant, Shay Assaf, Jacob Newman
  • Patent number: 10818525
    Abstract: Methods and apparatus for processing a substrate are provided herein. In one implementation, the apparatus includes a load lock chamber coupled to a transfer chamber. The transfer chamber is coupled to a thermal process chamber and a substrate is transferred between each of the load lock chamber, the transfer chamber, and the thermal process chamber. In other implementations, a process platform having a load lock chamber, a transfer chamber, and a thermal process chamber is disclosed. Methods of measuring oxygen concentration in a load lock chamber via evacuation of a transfer chamber are also described herein.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: October 27, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Shay Assaf, Andrew Constant, Jacob Newman, Charles Carlson, William Tyler Weaver, Stephen Hickerson
  • Patent number: 10665494
    Abstract: Embodiments include a method for processing thin substrates. Embodiments may include electrostatically bonding a substrate to a first electrostatic carrier (ESC), with a backside of the substrate is facing away from the first ESC. Thereafter, the substrate may be thinned to form a thinned substrate. The thinned substrate may then be transferred to a second ESC with a front side of the thinned substrate facing away from the second ESC. Embodiments may include cleaning the front side surface of the thinned substrate and transferring the thinned substrate to a third ESC. In an embodiment, a backside of the thinned substrate is facing away from the third ESC. Embodiments may also include processing the backside surface of the thinned substrate, and transferring the thinned substrate to a tape frame.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: May 26, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Niranjan Kumar, Seshadri Ramaswami, Shay Assaf, Amikam Sade, Andy Constant, Maureen Breiling
  • Publication number: 20200111692
    Abstract: Embodiments herein relate to a transport system and a substrate processing and transfer (SPT) system. The SPT system includes a transport system that connects two processing tools. The transport system includes a vacuum tunnel that is configured to transport substrates between the processing tools. The vacuum tunnel includes a substrate transport carriage to move the substrate through the vacuum tunnel. The SPT system has a variety of configurations that allow the user to add or remove processing chambers, depending on the process chambers required for a desired substrate processing procedure.
    Type: Application
    Filed: October 2, 2019
    Publication date: April 9, 2020
    Inventors: Jacob NEWMAN, Ulrich OLDENDORF, Martin AENIS, Andrew J. CONSTANT, Shay ASSAF, Jeffrey C. HUDGENS, Alexander BERGER, William Tyler WEAVER
  • Publication number: 20190295872
    Abstract: Methods and apparatus for processing a substrate are provided herein. In one implementation, the apparatus includes a load lock chamber coupled to a transfer chamber. The transfer chamber is coupled to a thermal process chamber and a substrate is transferred between each of the load lock chamber, the transfer chamber, and the thermal process chamber. In other implementations, a process platform having a load lock chamber, a transfer chamber, and a thermal process chamber is disclosed. Methods of measuring oxygen concentration in a load lock chamber via evacuation of a transfer chamber are also described herein.
    Type: Application
    Filed: June 4, 2019
    Publication date: September 26, 2019
    Inventors: Shay ASSAF, Andrew CONSTANT, Jacob NEWMAN, Charles CARLSON, William Tyler WEAVER, Stephen HICKERSON
  • Publication number: 20190237352
    Abstract: Embodiments include a method for processing thin substrates. Embodiments may include electrostatically bonding a substrate to a first electrostatic carrier (ESC), with a backside of the substrate is facing away from the first ESC. Thereafter, the substrate may be thinned to form a thinned substrate. The thinned substrate may then be transferred to a second ESC with a front side of the thinned substrate facing away from the second ESC. Embodiments may include cleaning the front side surface of the thinned substrate and transferring the thinned substrate to a third ESC. In an embodiment, a backside of the thinned substrate is facing away from the third ESC. Embodiments may also include processing the backside surface of the thinned substrate, and transferring the thinned substrate to a tape frame.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 1, 2019
    Inventors: Niranjan KUMAR, Seshadri RAMASWAMI, Shay ASSAF, Amikam SADE, Andy CONSTANT, Maureen BREILING
  • Patent number: 10361104
    Abstract: Methods and apparatus for processing a substrate are provided herein. In one implementation, the apparatus includes a load lock chamber coupled to a transfer chamber. The transfer chamber is coupled to a thermal process chamber and a substrate is transferred between each of the load lock chamber, the transfer chamber, and the thermal process chamber. In other implementations, a process platform having a load lock chamber, a transfer chamber, and a thermal process chamber is disclosed. Methods of measuring oxygen concentration in a load lock chamber via evacuation of a transfer chamber are also described herein.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: July 23, 2019
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Shay Assaf, Andrew Constant, Jacob Newman, Charles Carlson, William Tyler Weaver, Stephen Hickerson
  • Publication number: 20180254207
    Abstract: Methods and apparatus for processing a substrate are provided herein. In one implementation, the apparatus includes a load lock chamber coupled to a transfer chamber. The transfer chamber is coupled to a thermal process chamber and a substrate is transferred between each of the load lock chamber, the transfer chamber, and the thermal process chamber. In other implementations, a process platform having a load lock chamber, a transfer chamber, and a thermal process chamber is disclosed. Methods of measuring oxygen concentration in a load lock chamber via evacuation of a transfer chamber are also described herein.
    Type: Application
    Filed: July 26, 2017
    Publication date: September 6, 2018
    Inventors: Shay ASSAF, Andrew CONSTANT, Jacob NEWMAN, Charles CARLSON, William Tyler WEAVER, Stephen HICKERSON
  • Patent number: 9959610
    Abstract: A method and apparatus for detecting substrate misalignment (i.e., position displacement error) and/or substrate support misalignment. According to certain aspects, a method for detecting a misalignment of an object in a processing system is provided. The method generally includes obtaining a first image of the object, determining first values associated with pixels in at least one region of the first image, calculating at least one of a center of gravity value of the pixels in the at least one region or an average weight of the pixels in the at least one region, and detecting a misalignment of the object based on at least one of the calculated center of gravity or average weight of the pixels in the at least one region.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: May 1, 2018
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Leonid M. Tertitski, Schubert S. Chu, Shay Assaf, Kim R. Vellore, Zhepeng Cong
  • Publication number: 20160125589
    Abstract: A method and apparatus for detecting substrate misalignment (i.e., position displacement error) and/or substrate support misalignment. According to certain aspects, a method for detecting a misalignment of an object in a processing system is provided. The method generally includes obtaining a first image of the object, determining first values associated with pixels in at least one region of the first image, calculating at least one of a center of gravity value of the pixels in the at least one region or an average weight of the pixels in the at least one region, and detecting a misalignment of the object based on at least one of the calculated center of gravity or average weight of the pixels in the at least one region.
    Type: Application
    Filed: October 13, 2015
    Publication date: May 5, 2016
    Inventors: Leonid M. TERTITSKI, Schubert S. CHU, Shay ASSAF, Kim R. VELLORE, Zhepeng CONG