Patents by Inventor Surojit Ganguli

Surojit Ganguli 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: 11972969
    Abstract: A laser alignment fixture for a reactor system may be used to align components of the reactor system to allow for a uniform deposition of a thin film onto a substrate. The laser alignment fixture may include: a lid assembly; and a plurality of laser and sensor assemblies. The laser alignment fixture may align at least: a flow control ring, a susceptor, and a side wall of the reactor system.
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: April 30, 2024
    Assignee: ASM IP Holding B.V.
    Inventors: Surojit Ganguli, Todd Robert Dunn, Ankit Kimtee
  • Publication number: 20230245911
    Abstract: A laser alignment fixture for a reactor system may be used to align components of the reactor system to allow for a uniform deposition of a thin film onto a substrate. The laser alignment fixture may include: a lid assembly; and a plurality of laser and sensor assemblies. The laser alignment fixture may align at least: a flow control ring, a susceptor, and a side wall of the reactor system.
    Type: Application
    Filed: April 4, 2023
    Publication date: August 3, 2023
    Inventors: Surojit Ganguli, Todd Robert Dunn, Ankit Kimtee
  • Patent number: 11626308
    Abstract: A laser alignment fixture for a reactor system may be used to align components of the reactor system to allow for a uniform deposition of a thin film onto a substrate. The laser alignment fixture may include: a lid assembly; and a plurality of laser and sensor assemblies. The laser alignment fixture may align at least: a flow control ring, a susceptor, and a side wall of the reactor system.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: April 11, 2023
    Assignee: ASM IP Holding B.V.
    Inventors: Surojit Ganguli, Todd Robert Dunn, Ankit Kimtee
  • Publication number: 20230099230
    Abstract: Aspects of the present disclosure involve various battery packs. In general, the battery pack includes a plurality of layers and an enclosure enclosing the plurality of layers. A cathode terminal and an anode terminal extend from a first face of the enclosure. The cathode terminal and the anode terminal are connected to the plurality of layers. A Parylene coating may cover an entire surface of the enclosure except for at least a portion of a surface of the first face.
    Type: Application
    Filed: June 14, 2022
    Publication date: March 30, 2023
    Inventors: Pengchuan Wang, Arun D. Chawan, Dominic Pitera, Karl A. Gazdowski, Kyle Tse, Nath B. Chhiv, Nathan J. Bohney, Shreshtha U. Kumar, Surojit Ganguli
  • Publication number: 20230097802
    Abstract: Aspects of the present disclosure involve various battery packs. In general, the battery pack includes a plurality of layers and an enclosure enclosing the plurality of layers. A cathode terminal and an anode terminal extend from a first face of the enclosure. The cathode terminal and the anode terminal are connected to the plurality of layers. A connector comprising a portion external to the enclosure is configured to connect the cathode terminal or the anode terminal to the plurality of layers. A coating covers an entire surface of the enclosure except for at least a portion of a surface of the first face.
    Type: Application
    Filed: June 14, 2022
    Publication date: March 30, 2023
    Inventors: Pengchuan Wang, Arun D. Chawan, Dominic Pitera, Karl A. Gazdowski, Kyle Tse, Nath B. Chhiv, Nathan J. Bohney, Shreshtha U. Kumar, Surojit Ganguli
  • Publication number: 20210358790
    Abstract: A laser alignment fixture for a reactor system may be used to align components of the reactor system to allow for a uniform deposition of a thin film onto a substrate. The laser alignment fixture may comprise: a lid assembly; and a plurality of laser and sensor assemblies. The laser alignment fixture may align at least: a flow control ring, a susceptor, and a side wall of the reactor system.
    Type: Application
    Filed: May 13, 2021
    Publication date: November 18, 2021
    Inventors: Surojit Ganguli, Todd Robert Dunn, Ankit Kimtee
  • Publication number: 20210280448
    Abstract: An alignment fixture for a reactor system may comprise a fixture body comprising an inner perimeter at least partially defining a shape which comprises an inner space of the fixture body, wherein the inner space is configured to receive a susceptor of a reactor system; and/or a measuring protrusion coupled to the fixture body at a first position and protruding from the fixture body toward the inner space. The measuring protrusion may comprise an indicator between the fixture body and a measuring protrusion end of the measuring protrusion.
    Type: Application
    Filed: March 3, 2021
    Publication date: September 9, 2021
    Inventors: Surojit Ganguli, Todd Robert Dunn, Ankit Kimtee