Patents by Inventor Jin Ha Kim

Jin Ha Kim 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: 10978428
    Abstract: A method of manufacturing a semiconductor device includes forming a cell chip including a first substrate, a source layer on the first substrate, a stacked structure on the source layer, and a channel layer passing through the stacked structure and coupled to the source layer, flipping the cell chip, exposing a rear surface of the source layer by removing the first substrate from the cell chip, performing surface treatment on the rear surface of the source layer to reduce a resistance of the source layer, forming a peripheral circuit chip including a second substrate and a circuit on the second substrate, and bonding the cell chip including the source layer with a reduced resistance to the peripheral circuit chip.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: April 13, 2021
    Assignee: SK hynix Inc.
    Inventor: Jin Ha Kim
  • Patent number: 10978614
    Abstract: A light-emitting device includes an emission structure, a current block layer on the emission structure, a reflective layer on the current block layer, a protection layer that covers the reflective layer, and an electrode layer on the protection layer.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: April 13, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-in Yang, Dong-hyuk Joo, Jin-ha Kim, Joon-woo Jeon, Jung-hee Kwak
  • Patent number: 10930817
    Abstract: A light-emitting device includes an emission structure, a current block layer on the emission structure, a reflective layer on the current block layer, a protection layer that covers the reflective layer, and an electrode layer on the protection layer.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: February 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-in Yang, Dong-hyuk Joo, Jin-ha Kim, Joon-woo Jeon, Jung-hee Kwak
  • Publication number: 20200365713
    Abstract: A method of manufacturing a semiconductor device includes forming a stacked structure, forming an opening in the stacked structure, forming a preliminary channel layer in the opening, forming a channel layer by performing heat treatment on the preliminary channel layer, etching an inner surface of the channel layer, and performing ozone (O3) treatment on an etched inner surface of the channel layer.
    Type: Application
    Filed: November 15, 2019
    Publication date: November 19, 2020
    Inventor: Jin Ha KIM
  • Publication number: 20200365614
    Abstract: A semiconductor device includes a stacked structure including conductive layers and insulating layers alternately stacked with each other, and a channel layer passing through the stacked structure, wherein the channel layer is a single layer, the single layer including a first GIDL region, a cell region, and a second GIDL region, and the first GIDL region has a greater thickness than each of the cell region and the second GIDL region.
    Type: Application
    Filed: October 22, 2019
    Publication date: November 19, 2020
    Applicant: SK hynix Inc.
    Inventor: Jin Ha KIM
  • Publication number: 20200357771
    Abstract: A method of manufacturing a semiconductor device includes forming a cell chip including a first substrate, a source layer on the first substrate, a stacked structure on the source layer, and a channel layer passing through the stacked structure and coupled to the source layer, flipping the cell chip, exposing a rear surface of the source layer by removing the first substrate from the cell chip, performing surface treatment on the rear surface of the source layer to reduce a resistance of the source layer, forming a peripheral circuit chip including a second substrate and a circuit on the second substrate, and bonding the cell chip including the source layer with a reduced resistance to the peripheral circuit chip.
    Type: Application
    Filed: November 8, 2019
    Publication date: November 12, 2020
    Applicant: SK hynix Inc.
    Inventor: Jin Ha KIM
  • Patent number: 10790302
    Abstract: Provided herein is a semiconductor device and a method of manufacturing the same. The semiconductor device has improved erase characteristics by using a select gate enclosing a portion a first semiconductor region overlapping a second semiconductor region. The first semiconductor region and the second semiconductor region are formed of different semiconductor materials.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: September 29, 2020
    Assignee: SK hynix Inc.
    Inventor: Jin Ha Kim
  • Publication number: 20200263216
    Abstract: The present invention relates to a newly isolated bacterium belonging to the genus Microbacterium, a composition for producing psicose comprising the strain, and a method for producing psicose using the same.
    Type: Application
    Filed: December 26, 2017
    Publication date: August 20, 2020
    Inventors: Bu-Soo PARK, Eun Jin HAN, Sang-Hee LEE, Soun Gyu KWON, Jin Ha KIM, Chong Jin PARK
  • Patent number: 10533527
    Abstract: An air intake control apparatus for a vehicle may include an intake passage configured such that a flow pipe for a flow of intake air is divided into first and second division passages and the first and second division passages communicate with the same combustion chamber, a variable valve provided in the first division passage to adjust an opening degree of the first division passage according to an rotation angle of a motor connected to a central shaft of the variable valve, and an operation valve provided in the second division passage to open or close the second division passage by ON/OFF control.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: January 14, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jin Ha Kim, Seung Jae Kang
  • Publication number: 20190393242
    Abstract: Provided herein is a semiconductor device and a method of manufacturing the same. The semiconductor device has improved erase characteristics by using a select gate enclosing a portion a first semiconductor region overlapping a second semiconductor region. The first semiconductor region and the second semiconductor region are formed of different semiconductor materials.
    Type: Application
    Filed: August 29, 2019
    Publication date: December 26, 2019
    Applicant: SK hynix Inc.
    Inventor: Jin Ha KIM
  • Publication number: 20190371661
    Abstract: Provided herein is a method of manufacturing a semiconductor device. The method may include forming an amorphous channel layer. The method may include forming a diffusion barrier on the amorphous channel layer. The method may include forming an amorphous seed layer on the diffusion barrier. The method may include forming a seed layer by crystallizing the amorphous seed layer. The method may include forming a channel layer by crystallizing the amorphous channel layer.
    Type: Application
    Filed: August 14, 2019
    Publication date: December 5, 2019
    Applicant: SK hynix Inc.
    Inventors: Yong Woo LEE, Jin Ha KIM
  • Patent number: 10438967
    Abstract: Provided herein is a semiconductor device and a method of manufacturing the same. The semiconductor device has improved erase characteristics by using a select gate enclosing a portion a first semiconductor region overlapping a second semiconductor region. The first semiconductor region and the second semiconductor region are formed of different semiconductor materials.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: October 8, 2019
    Assignee: SK hynix Inc.
    Inventor: Jin Ha Kim
  • Patent number: 10424505
    Abstract: Provided herein is a method of manufacturing a semiconductor device. The method may include forming an amorphous channel layer. The method may include forming a diffusion barrier on the amorphous channel layer. The method may include forming an amorphous seed layer on the diffusion barrier. The method may include forming a seed layer by crystallizing the amorphous seed layer. The method may include forming a channel layer by crystallizing the amorphous channel layer.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: September 24, 2019
    Assignee: SK hynix Inc.
    Inventors: Yong Woo Lee, Jin Ha Kim
  • Patent number: 10236180
    Abstract: A semiconductor integrated circuit device may include a structure, a first capping layer, a channel layer and a second capping layer. The structure may have an opening formed in the structure. The first capping layer may be formed in the opening of the structure. The channel layer may be arranged between the structure and the first capping layer. The second capping layer may be arranged on the channel layer and the first capping layer.
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: March 19, 2019
    Assignee: Sk hynix Inc.
    Inventor: Jin Ha Kim
  • Publication number: 20190057975
    Abstract: Provided herein is a semiconductor device and a method of manufacturing the same. The semiconductor device has improved erase characteristics by using a select gate enclosing a portion a first semiconductor region overlapping a second semiconductor region. The first semiconductor region and the second semiconductor region are formed of different semiconductor materials.
    Type: Application
    Filed: March 9, 2018
    Publication date: February 21, 2019
    Applicant: SK hynix Inc.
    Inventor: Jin Ha KIM
  • Publication number: 20180355825
    Abstract: An air intake control apparatus for a vehicle may include an intake passage configured such that a flow pipe for a flow of intake air is divided into first and second division passages and the first and second division passages communicate with the same combustion chamber, a variable valve provided in the first division passage to adjust an opening degree of the first division passage according to an rotation angle of a motor connected to a central shaft of the variable valve, and an operation valve provided in the second division passage to open or close the second division passage by ON/OFF control.
    Type: Application
    Filed: November 27, 2017
    Publication date: December 13, 2018
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jin Ha KIM, Seung Jae KANG
  • Patent number: 10082097
    Abstract: A method of improving fuel efficiency by analyzing a driving pattern of a vehicle may include: calculating weighting factors according to a driving pattern of the vehicle at coordinates, which are the ratios of weightings accumulated at the coordinates to the sum of the weightings accumulated at all coordinates in an engine operation region; calculating a reference fuel consumption ratio KFUEL and a reference NOx exhaust ratio KNOx using the weighting factors; determining whether the reference NOx exhaust ratio KNOx exceeds a predetermined comparative value; and controlling an engine to improve fuel efficiency when the reference NOx exhaust ratio KNOx is equal to or less than the predetermined comparative value.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: September 25, 2018
    Assignee: Hyundai Motor Company
    Inventors: Jin-Ha Kim, Soon-Chan Pyo
  • Publication number: 20180261722
    Abstract: A light-emitting device includes an emission structure, a current block layer on the emission structure, a reflective layer on the current block layer, a protection layer that covers the reflective layer, and an electrode layer on the protection layer.
    Type: Application
    Filed: May 8, 2018
    Publication date: September 13, 2018
    Inventors: Jong-in Yang, Dong-hyuk Joo, Jin-ha Kim, Joon-woo Jeon, Jung-hee Kwak
  • Patent number: 10063825
    Abstract: A method of operating a mobile device and mobile systems are provided. The method includes detecting a first event through an interface of the mobile device, displaying scene data that is generated by a camera of the mobile device on a display of the mobile device, in response to the detecting first event, detecting a second event through the interface, and measuring an external color temperature in response to the detecting the second event. The method further includes generating flash data having a color temperature for compensating the external color temperature, displaying the flash data on the display, and capturing a scene using the camera.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: August 28, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Moo-Youn Park, Jin-Ha Kim
  • Patent number: 10008642
    Abstract: A semiconductor light emitting device may include a semiconductor light emitting diode (LED) chip, a light-transmitting film on the LED chip, and a light-transmitting bonding layer between the light-transmitting film and the semiconductor LED chip. At least one of the light-transmitting film and the light-transmitting bonding layer may include a wavelength conversion material configured to convert light emitted by the semiconductor LED chip into light having a wavelength different from a wavelength of the emitted light. The light-transmitting bonding layer may have a lateral inclined region extending to the lateral surface to form an inclined surface. The semiconductor light emitting device may further include a reflective packaging portion surrounding the light-transmitting bonding layer, covering the first surface such that an electrode of the LED chip is at least partially exposed. The reflective packaging portion may include a reflective material.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: June 26, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong Wan Seo, Jin Ha Kim, Kwang Bok Woo, Dong Hoon Lee, Won Joon Lee, Sun Hwan Hwang