Patents by Inventor Douglas B. Baumgarten

Douglas B. Baumgarten 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: 20240003181
    Abstract: The disclosure describes devices and systems for a seal, and methods for using said seal. A seal includes a base portion configured to couple to a groove formed by an edge surface of a first component. The seal further includes a sealing portion extending from the base portion. The sealing portion is configured to create an airtight seal between the first component and a sealing surface of a second component responsive to a threshold sealing force being applied against the sealing portion. The seal further includes a retaining portion substantially perpendicular to the base portion. A surface of the retaining portion is configured to push against the edge surface of the first component responsive to the threshold sealing force being applied against the sealing portion.
    Type: Application
    Filed: July 1, 2022
    Publication date: January 4, 2024
    Inventors: James Christopher Hansen, Douglas B. Baumgarten, Paul Reuter
  • Patent number: 11842913
    Abstract: The disclosure describes devices and systems for a two-sided seal for a load port, and methods for using said seal. A factory interface for an electronic device manufacturing system can include a load port for receiving a substrate carrier. The load port can include a frame adapted for connecting the load port to a factory interface, the frame comprising a transport opening. The load port can also include a seal coupled to the frame. The seal can include a first contact point configured to engage with a load port door when the load port door is in a first position, and configured to disengage with the load port door when the load port door is in a second position and a second contact point configured to engage with a front of a substrate carrier when the substrate carrier is docked on the load port.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: December 12, 2023
    Assignee: Applied Materials, Inc.
    Inventors: Douglas B. Baumgarten, Paul B. Reuter, James C Hansen
  • Patent number: 11640915
    Abstract: Electronic device processing systems including an equipment front end module (EFEM) with a side storage pod are described. The EFEM includes an EFEM chamber and a recirculation duct. The side storage pod is fluidly coupled to the recirculation duct. The side storage pod includes an interior chamber and a side storage container disposed within the interior chamber. The side storage container is configured to receive one or more substrates from the EFEM chamber. The electronic device processing system further includes an environmental control system. The environmental control system is configured to circulate a purge gas between the EFEM chamber and the side storage pod via the recirculation duct.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: May 2, 2023
    Assignee: Applied Materials, Inc.
    Inventors: Paul B. Reuter, Dean C. Hruzek, Nir Merry, John C. Menk, Douglas B. Baumgarten
  • 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
  • Publication number: 20230094114
    Abstract: The disclosure describes devices and systems for a two-sided seal for a load port, and methods for using said seal. A factory interface for an electronic device manufacturing system can include a load port for receiving a substrate carrier. The load port can include a frame adapted for connecting the load port to a factory interface, the frame comprising a transport opening. The load port can also include a seal coupled to the frame. The seal can include a first contact point configured to engage with a load port door when the load port door is in a first position, and configured to disengage with the load port door when the load port door is in a second position and a second contact point configured to engage with a front of a substrate carrier when the substrate carrier is docked on the load port.
    Type: Application
    Filed: September 24, 2021
    Publication date: March 30, 2023
    Inventors: Douglas B. Baumgarten, Paul B. Reuter, James C. Hansen
  • Patent number: 11610794
    Abstract: Electronic device processing assemblies including an equipment front end module (EFEM) with at least one side storage pod attached thereto are described. The side storage pod has a side storage container. In some embodiments, an exhaust conduit extends between the chamber and a pod plenum that can contain a chemical filter proximate thereto. A supplemental fan may draw purge gas from the pod plenum through the chemical filter and route the gas through a return duct to an upper plenum of the EFEM. Methods and side storage pods in accordance with these and other embodiments are also disclosed.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: March 21, 2023
    Assignee: Applied Materials, Inc.
    Inventors: Paul Reuter, Dean C. Hruzek, Nir Merry, John C. Menk, Douglas B. Baumgarten
  • Patent number: 11450539
    Abstract: Electronic device processing systems including environmental control of the factory interface are described. One electronic device processing system has a factory interface having a factory interface chamber, a load lock apparatus coupled to the factory interface, one or more substrate carriers coupled to the factory interface, and an environmental control system coupled to the factory interface and operational to monitor or control one of: relative humidity, temperature, an amount of oxygen, or an amount of inert gas within the factory interface chamber. In another aspect, purge of a carrier purge chamber within the factory interface chamber is provided. Methods for processing substrates are described, as are numerous other aspects.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: September 20, 2022
    Assignee: Applied Materials, Inc.
    Inventors: Sushant S. Koshti, Dean C. Hruzek, Ayan Majumdar, John C. Menk, Helder T. Lee, Sangram Patil, Sanjay Rajaram, Douglas B. Baumgarten, Nir Merry
  • Publication number: 20220285193
    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 a load port for receiving a substrate carrier. The load port can include a frame adapted for connecting the load port to a factory interface, the frame comprising a transport opening through which one or more substrates are capable of being transported between the substrate carrier and the factory interface. The load port can also include an actuator coupled to the frame, and a load port door coupled to the actuator and configured to seal the transport opening. The frame height can be greater than the height of the load port door, and less than 2.5 times the height of the load port door.
    Type: Application
    Filed: March 1, 2022
    Publication date: September 8, 2022
    Inventors: Srinivas Poshatrahalli Gopalakrishna, Paul B. Reuter, Devendra Channappa Holeyannavar, Douglas B. Baumgarten, Sushant S. Koshti, Arunkumar Ramachandraiah, Narayanan Ramachandran
  • Publication number: 20220084860
    Abstract: Electronic device processing systems including an equipment front end module (EFEM) with a side storage pod are described. The EFEM includes an EFEM chamber and a recirculation duct. The side storage pod is fluidly coupled to the recirculation duct. The side storage pod includes an interior chamber and a side storage container disposed within the interior chamber. The side storage container is configured to receive one or more substrates from the EFEM chamber. The electronic device processing system further includes an environmental control system. The environmental control system is configured to circulate a purge gas between the EFEM chamber and the side storage pod via the recirculation duct.
    Type: Application
    Filed: November 22, 2021
    Publication date: March 17, 2022
    Inventors: Paul B. Reuter, Dean C. Hruzek, Nir Merry, John C. Menk, Douglas B. Baumgarten
  • Patent number: 11276594
    Abstract: A method is for sealing a backplane component of a load port system to an equipment front end module (EFEM). The method includes mounting a leveling block to the EFEM. A conical hole adjustment assembly is coupled between a first distal end of the leveling block and the backplane component. The method further includes rotating a first leveling adjustment bolt in the conical hole adjustment assembly to align the backplane component with the EFEM.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: March 15, 2022
    Assignee: Applied Materials, Inc.
    Inventors: Paul B. Reuter, Douglas B. Baumgarten
  • Patent number: 11189511
    Abstract: Electronic device processing systems including an equipment front end module with at least one side storage pod are described. The side storage pod has a side storage container and a container plenum. A fan draws purge gas from the equipment front end module chamber into the container plenum where the purge gas is directed into the side storage container to pass over substrates stored therein and is then exhausted back into the equipment front end module chamber. Methods and systems are also disclosed.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: November 30, 2021
    Assignee: Applied Materials, Inc.
    Inventors: Paul B. Reuter, Dean C. Hruzek, Nir Merry, John C. Menk, Douglas B. Baumgarten
  • Patent number: 11171029
    Abstract: A carrier door opener includes one or more connector devices configured to interface with a door of a substrate carrier located at a load port. The carrier door opener further includes an outer surface forming a groove and a load port seal seated in the groove. The load port seal is configured to seal against a first portion of a planar surface of a panel of the load port around a panel opening formed by the panel. A second portion of the planar surface of the panel is configured to seal to a factory interface.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: November 9, 2021
    Assignee: Applied Materials, Inc.
    Inventors: David T. Blahnik, Paul B. Reuter, Luke W. Bonecutter, Douglas B. Baumgarten
  • Patent number: 11061417
    Abstract: Electronic device manufacturing systems may include an equipment front end module (EFEM) having a load port assembly configured to receiving a substrate carrier, which may be a front opening unified pod (FOUP). The load port assembly may have a receiving plate upon which the substrate carrier may be received. The receiving plate may have a plurality of gas nozzles that can be coupled to purge ports in a bottom of the substrate carrier and to a purge apparatus of the load port assembly. The purge apparatus is configured to provide a gas to the substrate carrier at a selectable gas flow rate and, in some embodiments, to provide a gas to different portions of the substrate carrier each at a selectable gas flow rate. Methods of providing selectable gas flow rates for purging a substrate carrier coupled to a load port assembly are also provided, as are other aspects.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: July 13, 2021
    Assignee: Applied Materials, Inc.
    Inventors: Dean C. Hruzek, Paul B. Reuter, Devendra C. Holeyannavar, Srinivas P. Gopalakrishna, Lakshmikantha K. Shirahatti, Babu Chinnasamy, Douglas B. Baumgarten
  • Publication number: 20200201363
    Abstract: Electronic device manufacturing systems may include an equipment front end module (EFEM) having a load port assembly configured to receiving a substrate carrier, which may be a front opening unified pod (FOUP). The load port assembly may have a receiving plate upon which the substrate carrier may be received. The receiving plate may have a plurality of gas nozzles that can be coupled to purge ports in a bottom of the substrate carrier and to a purge apparatus of the load port assembly. The purge apparatus is configured to provide a gas to the substrate carrier at a selectable gas flow rate and, in some embodiments, to provide a gas to different portions of the substrate carrier each at a selectable gas flow rate. Methods of providing selectable gas flow rates for purging a substrate carrier coupled to a load port assembly are also provided, as are other aspects.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 25, 2020
    Inventors: Dean C. Hruzek, Paul B. Reuter, Devendra C. Holeyannavar, Srinivas P. Gopalakrishna, Lakshmikantha K. Shirahatti, Babu Chinnasamy, Douglas B. Baumgarten
  • Publication number: 20200152497
    Abstract: A method is for sealing a backplane component of a load port system to an equipment front end module (EFEM). The method includes mounting a leveling block to the EFEM. A conical hole adjustment assembly is coupled between a first distal end of the leveling block and the backplane component. The method further includes rotating a first leveling adjustment bolt in the conical hole adjustment assembly to align the backplane component with the EFEM.
    Type: Application
    Filed: January 14, 2020
    Publication date: May 14, 2020
    Inventors: Paul B. Reuter, Douglas B. Baumgarten
  • Publication number: 20200135520
    Abstract: Electronic device processing assemblies including an equipment front end module (EFEM) with at least one side storage pod attached thereto are described. The side storage pod has a side storage container. In some embodiments, an exhaust conduit extends between the chamber and a pod plenum that can contain a chemical filter proximate thereto. A supplemental fan may draw purge gas from the pod plenum through the chemical filter and route the gas through a return duct to an upper plenum of the EFEM. Methods and side storage pods in accordance with these and other embodiments are also disclosed.
    Type: Application
    Filed: October 17, 2019
    Publication date: April 30, 2020
    Inventors: Paul Reuter, Dean C. Hruzek, Nir Merry, John C. Menk, Douglas B. Baumgarten
  • Publication number: 20200135525
    Abstract: Electronic device processing systems including an equipment front end module with at least one side storage pod are described. The side storage pod has a side storage container and a container plenum. A fan draws purge gas from the equipment front end module chamber into the container plenum where the purge gas is directed into the side storage container to pass over substrates stored therein and is then exhausted back into the equipment front end module chamber. Methods and systems are also disclosed.
    Type: Application
    Filed: October 17, 2019
    Publication date: April 30, 2020
    Inventors: Paul B. Reuter, Dean C. Hruzek, Nir Merry, John C. Menk, Douglas B. Baumgarten
  • Publication number: 20200043770
    Abstract: A carrier door opener includes one or more connector devices configured to interface with a door of a substrate carrier located at a load port. The carrier door opener further includes an outer surface forming a groove and a load port seal seated in the groove. The load port seal is configured to seal against a first portion of a planar surface of a panel of the load port around a panel opening formed by the panel. A second portion of the planar surface of the panel is configured to seal to a factory interface.
    Type: Application
    Filed: October 11, 2019
    Publication date: February 6, 2020
    Inventors: David T. Blahnik, Paul B. Reuter, Luke W. Bonecutter, Douglas B. Baumgarten
  • Patent number: 10541165
    Abstract: Embodiments provide systems, apparatus, and methods for an improved load port that includes a backplane assembly supporting a docking tray and a substrate carrier opener, wherein the backplane assembly includes a backplane; a leveling block coupleable to an equipment front end module (EFEM); a conical hole adjustment assembly coupled between the leveling block and the backplane; and a slotted hole adjustment assembly coupled between the leveling block and the backplane. The conical hole adjustment assembly includes a conical hole block coupled to the leveling block at a first end; a threaded block coupled to the backplane; and an adjustment bolt coupled to the conical hole block and the threaded block. Numerous additional aspects are disclosed.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: January 21, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Paul B. Reuter, Douglas B. Baumgarten
  • Patent number: 10453726
    Abstract: An electronic device manufacturing system includes a factory interface that has a load port. The load port may include a panel having an opening therein and a carrier door opener that seals the opening when the door is closed. The carrier door opener may have a groove along an outer portion of the door. The groove may have a cross-sectional shape of a triangular prism frustum. A hollow O-ring may be seated in the groove and is configured to engage the panel when the carrier door opener is closed against the panel. Methods of assembling a factory interface for an electronic device manufacturing system are also provided, as are other aspects.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: October 22, 2019
    Assignee: Applied Materials, Inc.
    Inventors: David T. Blahnik, Paul B. Reuter, Luke W. Bonecutter, Douglas B. Baumgarten