Patents by Inventor Hyeon Ju An

Hyeon Ju An 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: 11827181
    Abstract: A movable carrier device for vehicles including a rail section positioned in a vehicle floor, a storage section movable along the rail section, a magnetic section located in the storage section so as to be movable along the rail section, a locking unit fastened to the floor and the storage section to restrict the movement of the storage section, and a controller configured to control the locking unit such that the storage section and the locking unit are fastened to each other.
    Type: Grant
    Filed: July 22, 2021
    Date of Patent: November 28, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, NIFCO KOREA INC.
    Inventors: Hyeon Ju An, Kwang Kyu Han, Byung Seok Kong, Jong Chae Lee
  • Publication number: 20220169182
    Abstract: A movable carrier device for vehicles including a rail section positioned in a vehicle floor, a storage section movable along the rail section, a magnetic section located in the storage section so as to be movable along the rail section, a locking unit fastened to the floor and the storage section to restrict the movement of the storage section, and a controller configured to control the locking unit such that the storage section and the locking unit are fastened to each other.
    Type: Application
    Filed: July 22, 2021
    Publication date: June 2, 2022
    Inventors: Hyeon Ju An, Kwang Kyu Han, Byung Seok Kong, Jong Chae Lee
  • Patent number: 11148601
    Abstract: The present disclosure provides a moving multi console for a vehicle, which is designed to be used in various applications in the confined interior space in a vehicle, and which includes a second console slidably and rotatably mounted on a floor panel, a first console slidably and rotatably coupled to the second console, and first and second guide shafts, which are fixed at lower ends thereof to the floor panel and are inserted at upper ends thereof into the second console and the first console so as to guide and support sliding movement and rotating movement of the second console and the first console.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: October 19, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Eun Il Lee, Byung Seok Kong, Hyeon Ju An, Sung Sik Choi
  • Patent number: 11034306
    Abstract: A half-movable console for a vehicle is provided. The half-movable console includes a base console fixedly mounted to a floor panel, a moving console coupled to a top of the base console such that the moving console is slidable in forward and rearward directions, and a protector disposed at a front side of the moving console while being mounted to the base console such that the protector is movable in the forward and rearward directions while being adjustable in tilting angle. In accordance with this configuration, the half-movable console is usable for various purposes within a limited passenger compartment in the vehicle.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: June 15, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Hyeon Ju An, Byung Seok Kong, Sung Sik Choi, Eun Il Lee
  • Publication number: 20210009042
    Abstract: The present disclosure provides a moving multi console for a vehicle, which is designed to be used in various applications in the confined interior space in a vehicle, and which includes a second console slidably and rotatably mounted on a floor panel, a first console slidably and rotatably coupled to the second console, and first and second guide shafts, which are fixed at lower ends thereof to the floor panel and are inserted at upper ends thereof into the second console and the first console so as to guide and support sliding movement and rotating movement of the second console and the first console.
    Type: Application
    Filed: November 4, 2019
    Publication date: January 14, 2021
    Inventors: Eun Il Lee, Byung Seok Kong, Hyeon Ju An, Sung Sik Choi
  • Publication number: 20200406823
    Abstract: A half-movable console for a vehicle is provided. The half-movable console includes a base console fixedly mounted to a floor panel, a moving console coupled to a top of the base console such that the moving console is slidable in forward and rearward directions, and a protector disposed at a front side of the moving console while being mounted to the base console such that the protector is movable in the forward and rearward directions while being adjustable in tilting angle. In accordance with this configuration, the half-movable console is usable for various purposes within a limited passenger compartment in the vehicle.
    Type: Application
    Filed: October 2, 2019
    Publication date: December 31, 2020
    Inventors: Hyeon Ju An, Byung Seok Kong, Sung Sik Choi, Eun Il Lee
  • Patent number: 8507665
    Abstract: A reactive cyclodextrin derivative or a reactive glucose derivative is used as a template derivative for forming an ultra-low dielectric layer. A layer is formed of the reactive cyclodextrin derivative or the reactive glucose derivative capped with Si—H and then cured in an atmosphere of hydrogen peroxide to form the ultra-low dielectric layer.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: August 13, 2013
    Assignee: Hynix Semiconductor Inc.
    Inventors: Sung Kyu Min, Ja Chun Ku, Sang Tae Ahn, Chai O Chung, Hyeon Ju An, Hyo Seok Lee, Eun Jeong Kim, Chan Bae Kim
  • Patent number: 8354350
    Abstract: A reactive cyclodextrin derivative or a reactive glucose derivative is used as a template derivative for forming an ultra-low dielectric layer. A layer is formed of the reactive cyclodextrin derivative or the reactive glucose derivative capped with Si—H and then cured in an atmosphere of hydrogen peroxide to form the ultra-low dielectric layer.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: January 15, 2013
    Assignee: Hynix Semiconductor Inc.
    Inventors: Sung Kyu Min, Ja Chun Ku, Sang Tae Ahn, Chai O Chung, Hyeon Ju An, Hyo Seok Lee, Eun Jeong Kim, Chan Bae Kim
  • Publication number: 20120231635
    Abstract: A reactive cyclodextrin derivative or a reactive glucose derivative is used as a template derivative for forming an ultra-low dielectric layer. A layer is formed of the reactive cyclodextrin derivative or the reactive glucose derivative capped with Si—H and then cured in an atmosphere of hydrogen peroxide to form the ultra-low dielectric layer.
    Type: Application
    Filed: May 18, 2012
    Publication date: September 13, 2012
    Applicant: HYNIX SEMICONDUCTOR INC.
    Inventors: Sung Kyu MIN, Ja Chun KU, Sang Tae AHN, Chai O CHUNG, Hyeon Ju AN, Hyo Seok LEE, Eun Jeong KIM, Chan Bae KIM
  • Publication number: 20120231634
    Abstract: A reactive cyclodextrin derivative or a reactive glucose derivative is used as a template derivative for forming an ultra-low dielectric layer. A layer is formed of the reactive cyclodextrin derivative or the reactive glucose derivative capped with Si—H and then cured in an atmosphere of hydrogen peroxide to form the ultra-low dielectric layer.
    Type: Application
    Filed: May 18, 2012
    Publication date: September 13, 2012
    Applicant: HYNIX SEMICONDUCTOR INC.
    Inventors: Sung Kyu MIN, Ja Chun KU, Sang Tae AHN, Chai O CHUNG, Hyeon Ju AN, Hyo Seok LEE, Eun Jeong KIM, Chan Bae KIM
  • Patent number: 8202807
    Abstract: A reactive cyclodextrin derivative or a reactive glucose derivative is used as a template derivative for forming an ultra-low dielectric layer. A layer is formed of the reactive cyclodextrin derivative or the reactive glucose derivative capped with Si—H and then cured in an atmosphere of hydrogen peroxide to form the ultra-low dielectric layer.
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: June 19, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventors: Sung Kyu Min, Ja Chun Ku, Chan Bae Kim, Sang Tae Ahn, Chai O Chung, Hyeon Ju An, Hyo Seok Lee, Eun Jeong Kim
  • Patent number: 8178921
    Abstract: A semiconductor device includes a semiconductor substrate having an active region which includes a gate forming zone and an isolation region; an isolation layer formed in the isolation region of the semiconductor substrate to expose side surfaces of a portion of the active region including the gate forming zone, such that the portion of the active region including the gate forming zone constitutes a fin pattern; a silicon epitaxial layer formed on the active region including the fin pattern; and a gate formed to cover the fin pattern on which the silicon epitaxial layer is formed.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: May 15, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventors: Dong Sun Sheen, Sang Tae Ahn, Seok Pyo Song, Hyeon Ju An
  • Patent number: 7846843
    Abstract: A process for manufacturing a semiconductor device using a spacer as an etch mask for forming a fine pattern is described. The process includes forming a hard mask layer over a target layer that is desired to be etched. A sacrificial layer pattern is subsequently formed over the hard mask layer. Spacers are formed on the sidewalls of the sacrificial layer pattern. The protective layer is formed on the hard mask layer portions between the sacrificial patterns formed with the spacer. The sacrificial layer pattern and the protective layer are then later removed, respectively. The hard mask layer is etched using the spacer as an etching mask. After etching, the spacer is removed. Finally, the target layer is etched using the etched hard mask as an etching mask.
    Type: Grant
    Filed: November 13, 2007
    Date of Patent: December 7, 2010
    Assignee: Hynix Semiconductor Inc.
    Inventors: Chai O Chung, Jong Min Lee, Chan Bae Kim, Hyeon Ju An, Hyo Seok Lee, Sung Kyu Min
  • Patent number: 7838414
    Abstract: A semiconductor device is manufactured by forming a low dielectric constant layer on a semiconductor substrate which is formed with metal lines; implementing primary ultraviolet treatment of the low dielectric constant layer; forming a capping layer on the low dielectric constant layer having undergone the primary ultraviolet treatment; and implementing secondary ultraviolet treatment of the low dielectric constant layer including the capping layer.
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: November 23, 2010
    Assignee: Hynix Semiconductor Inc.
    Inventors: Chan Bae Kim, Jong Min Lee, Chae O Chung, Hyeon Ju An, Hyo Seok Lee, Sung Kyu Min
  • Publication number: 20100090290
    Abstract: A semiconductor device includes a semiconductor substrate having an active region which includes a gate forming zone and an isolation region; an isolation layer formed in the isolation region of the semiconductor substrate to expose side surfaces of a portion of the active region including the gate forming zone, such that the portion of the active region including the gate forming zone constitutes a fin pattern; a silicon epitaxial layer formed on the active region including the fin pattern; and a gate formed to cover the fin pattern on which the silicon epitaxial layer is formed.
    Type: Application
    Filed: December 15, 2009
    Publication date: April 15, 2010
    Applicant: HYNIX SEMICONDUCTOR INC.
    Inventors: Dong Sun SHEEN, Sang Tae AHN, Seok Pyo SONG, Hyeon Ju AN
  • Patent number: 7687371
    Abstract: An isolation structure of a semiconductor device is formed by forming a hard mask layer on a semiconductor substrate having active and field regions to expose the field region. A trench is defined by etching the exposed field region of the semiconductor substrate using the hard mask as an etch mask. An SOG layer is formed in the trench partially filling the trench. An amorphous aluminum oxide layer is formed on the resultant substrate including the SOG layer. An HDP layer is formed on the amorphous aluminum oxide layer to completely fill the trench. The HDP layer and the amorphous aluminum oxide layer are subjected to CMP to expose the hard mask. The hard mask and portions of the amorphous aluminum oxide layer that are formed on the HDP layer are removed. The amorphous aluminum oxide layer is crystallized.
    Type: Grant
    Filed: October 1, 2008
    Date of Patent: March 30, 2010
    Assignee: Hynix Semiconductor Inc.
    Inventors: Dong Sun Sheen, Seok Pyo Song, Sang Tae Ahn, Hyeon Ju An
  • Patent number: 7655533
    Abstract: A semiconductor device includes a semiconductor substrate having an active region which includes a gate forming zone and an isolation region; an isolation layer formed in the isolation region of the semiconductor substrate to expose side surfaces of a portion of the active region including the gate forming zone, such that the portion of the active region including the gate forming zone constitutes a fin pattern; a silicon epitaxial layer formed on the active region including the fin pattern; and a gate formed to cover the fin pattern on which the silicon epitaxial layer is formed.
    Type: Grant
    Filed: July 12, 2007
    Date of Patent: February 2, 2010
    Assignee: Hynix Semiconductor Inc.
    Inventors: Dong Sun Sheen, Sang Tae Ahn, Seok Pyo Song, Hyeon Ju An
  • Patent number: 7563654
    Abstract: A method for manufacturing a semiconductor device is disclosed. The method includes the steps of defining a trench into a field region of a semiconductor substrate having an active region and the field region; partially filing the trench with a flowable insulation layer; completely filling the trench with an isolation structure by depositing a close-packed insulation layer on the flowable insulation layer in the trench; etching through a portion of the close-packed insulation layer and etching into a partial thickness of the flowable insulation layer of the insulation structure to expose a portion of the active region; cleaning the resultant substrate having the active region relatively projected; forming spacers on etched portions of the flowable insulation layer where bowing occurs during the cleaning step; and forming gates on the active region and the insulation structure to border the exposed portion of the active region.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: July 21, 2009
    Assignee: Hynix Semiconductor Inc.
    Inventors: Dong Sun Sheen, Seok Pyo Song, Sang Tae Ahn, Hyeon Ju An, Hyun Chul Sohn
  • Publication number: 20090115019
    Abstract: The semiconductor device having an air gap includes an insulation layer formed on a semiconductor substrate and having a metal line forming region. A metal line is formed to fill the metal line forming region of the insulation layer. An air gap is formed between the insulation layer and the metal line.
    Type: Application
    Filed: May 21, 2008
    Publication date: May 7, 2009
    Inventors: Hyo Seok LEE, Jong Min LEE, Chan Bae KIM, Chai O CHUNG, Hyeon Ju AN, Sung Kyu MIN
  • Patent number: 7501687
    Abstract: An isolation structure of a semiconductor device is formed by forming a hard mask layer on a semiconductor substrate having active and field regions to expose the field region. A trench is defined by etching the exposed field region of the semiconductor substrate using the hard mask as an etch mask. An SOG layer is formed in the trench partially filling the trench. An amorphous aluminum oxide layer is formed on the resultant substrate including the SOG layer. An HDP layer is formed on the amorphous aluminum oxide layer to completely fill the trench. The HDP layer and the amorphous aluminum oxide layer are subjected to CMP to expose the hard mask. The hard mask and portions of the amorphous aluminum oxide layer that are formed on the HDP layer are removed. The amorphous aluminum oxide layer is crystallized.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: March 10, 2009
    Assignee: Hynix Semiconductor Inc.
    Inventors: Dong Sun Sheen, Seok Pyo Song, Sang Tae Ahn, Hyeon Ju An