Patents by Inventor Geon Bo SIM

Geon Bo SIM 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: 20240363316
    Abstract: A plasma reactor for inductively coupled plasma includes: a ferrite core assembly including a ferrite core stacked body including a plurality of ferrite cores stacked and a first passage portion and a second passage portion arranged in parallel, and a ferrite core accommodating structure; a first chamber body including a first base portion configured to provide a first internal space therein, a first A-extension pipe extending from the first base portion, communicating with the first internal space and accommodated in the first passage portion, and a second A-extension pipe extending from the first base portion; and a second chamber body including a second base portion configured to provide a second internal space therein, a first B-extension pipe extending from the second base portion, and a second B-extension pipe extending from the second base portion.
    Type: Application
    Filed: July 8, 2024
    Publication date: October 31, 2024
    Applicants: LOT CES CO., LTD., LOT VACUUM CO., LTD.
    Inventors: Jin Ho BAE, Min Jae KIM, Geon Bo SIM, Tae Wook YOO
  • Patent number: 12082331
    Abstract: According to the present invention, provided is an inductively coupled plasma reactor including: a reaction chamber configured to provide a plasma reaction space; a ferrite core arranged to surround the plasma reaction space; and an antenna coil formed by winding a strip-shaped wire structure on the ferrite core, wherein the wire structure includes a plurality of electrically conductive wires and a covering made of a flexible material and configured to surround the plurality of electrically conductive wires.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: September 3, 2024
    Assignees: LOT CES CO., LTD., LOT VACUUM CO., LTD.
    Inventors: Jin Ho Bae, Min Jae Kim, Geon Bo Sim
  • Patent number: 12062528
    Abstract: A plasma reactor for inductively coupled plasma includes: a ferrite core assembly including a ferrite core stacked body including a plurality of ferrite cores stacked and a first passage portion and a second passage portion arranged in parallel, and a ferrite core accommodating structure; a first chamber body including a first base portion configured to provide a first internal space therein, a first A-extension pipe extending from the first base portion, communicating with the first internal space and accommodated in the first passage portion, and a second A-extension pipe extending from the first base portion; and a second chamber body including a second base portion configured to provide a second internal space therein, a first B-extension pipe extending from the second base portion, and a second B-extension pipe extending from the second base portion.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: August 13, 2024
    Assignees: LOT CES CO., LTD., LOT VACUUM CO., LTD.
    Inventors: Jin Ho Bae, Min Jae Kim, Geon Bo Sim, Tae Wook Yoo
  • Publication number: 20230134862
    Abstract: A plasma reactor for inductively coupled plasma includes: a ferrite core assembly including a ferrite core stacked body including a plurality of ferrite cores stacked and a first passage portion and a second passage portion arranged in parallel, and a ferrite core accommodating structure; a first chamber body including a first base portion configured to provide a first internal space therein, a first A-extension pipe extending from the first base portion, communicating with the first internal space and accommodated in the first passage portion, and a second A-extension pipe extending from the first base portion; and a second chamber body including a second base portion configured to provide a second internal space therein, a first B-extension pipe extending from the second base portion, and a second B-extension pipe extending from the second base portion.
    Type: Application
    Filed: April 21, 2021
    Publication date: May 4, 2023
    Applicants: LOT CES CO., LTD., LOT VACUUM CO., LTD.
    Inventors: Jin Ho BAE, Min Jae KIM, Geon Bo SIM, Tae Wook YOO
  • Publication number: 20230136312
    Abstract: According to the present invention, provided is an inductively coupled plasma reactor including: a reaction chamber configured to provide a plasma reaction space; a ferrite core arranged to surround the plasma reaction space; and an antenna coil formed by winding a strip-shaped wire structure on the ferrite core, wherein the wire structure includes a plurality of electrically conductive wires and a covering made of a flexible material and configured to surround the plurality of electrically conductive wires.
    Type: Application
    Filed: April 21, 2021
    Publication date: May 4, 2023
    Applicants: LOT CES CO., LTD., LOT VACUUM CO., LTD.
    Inventors: Jin Ho BAE, Min Jae KIM, Geon Bo SIM