Patents by Inventor IN HAE KANG

IN HAE KANG 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: 20240074468
    Abstract: The present disclosure relates to a method for manufacturing a frozen block by mixing meat, salts, vegetables, and alpha starch.
    Type: Application
    Filed: January 14, 2022
    Publication date: March 7, 2024
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Kyung Hun JUNG, Dae Ik KANG, Gun Ae CHO, Sim Hae KIM, Sae Mi PARK
  • Publication number: 20240079413
    Abstract: A complementary thin film transistor (TFT) includes a substrate and a first TFT and a second TFT disposed on the substrate, wherein a first conductive semiconductor layer of the first TFT and a second gate electrode layer of the second TFT are disposed in the same layer and include the same material.
    Type: Application
    Filed: August 31, 2023
    Publication date: March 7, 2024
    Inventors: Himchan OH, Jong-Heon YANG, Ji Hun CHOI, Seung Youl KANG, Yong Hae KIM, Jeho NA, Jaehyun MOON, Chan Woo PARK, Sung Haeng CHO, Jae-Eun PI, Chi-Sun HWANG
  • Patent number: 11803223
    Abstract: An open channel solid state drive includes a flash memory including a first block and a controller which controls the flash memory, the controller receiving write data and a physical address of the first block from a host and attempting a write of the data in the first block. The controller generates first data which is not written in the first block among the write data when a power-off occurs during writing attempt. The write data includes the first data and second data already written in the first block. The controller determines whether successive writing of the first data in the first block is possible or impossible. If the successive writing is possible, the controller successively writes the data in the first block. If the successive writing is impossible, the host or the controller writes the first data and the second data in a second block of the flash memory.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: October 31, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Ok Kim, In Hae Kang, Min Seok Ko, Yang Woo Roh, In Hwan Doh, Jong Won Lee, Se Jeong Jang
  • Patent number: 11347670
    Abstract: A system includes a data transmission unit, a termination resistor and a data reception unit. The data transmission unit may drive a data transmission line based on data, and drive the data transmission line to a voltage level corresponding to a termination voltage during a specified operation period. The termination resistor may be coupled between the data transmission line and a termination node. The data reception unit may receive a signal transmitted through the data transmission line.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: May 31, 2022
    Assignee: SK hynix Inc.
    Inventor: Hae Kang Jung
  • Patent number: 11271553
    Abstract: A buffer circuit configured to receive first and second input signals through first and second input transistors coupled to a first power voltage node, output a first output signal through a first output node and a second output signal through a second output node based on the first and second input signals. A load circuit is coupled among the first output node, the second output node, and a second power voltage node and a resistance value is adjusted based on at least one of the first and second output signals.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: March 8, 2022
    Assignee: SK hynix Inc.
    Inventors: Sun Ki Cho, Dong Uc Ko, Yang Ho Sur, Jun Yong Song, Sung Gil Jang, Hae Kang Jung, Min Sung Cheon, Chang Kyu Choi, Tae Jin Hwang
  • Publication number: 20220069813
    Abstract: A buffer circuit configured to receive first and second input signals through first and second input transistors coupled to a first power voltage node, output a first output signal through a first output node and a second output signal through a second output node based on the first and second input signals. A load circuit is coupled among the first output node, the second output node, and a second power voltage node and a resistance value is adjusted based on at least one of the first and second output signals.
    Type: Application
    Filed: February 9, 2021
    Publication date: March 3, 2022
    Applicant: SK hynix Inc.
    Inventors: Sun Ki Cho, Dong Uc Ko, Yang Ho Sur, Jun Yong Song, Sung Gil Jang, Hae Kang Jung, Min Sung Cheon, Chang Kyu Choi, Tae Jin Hwang
  • Publication number: 20210405724
    Abstract: An open channel solid state drive includes a flash memory including a first block and a controller which controls the flash memory, the controller receiving write data and a physical address of the first block from a host and attempting a write of the data in the first block. The controller generates first data which is not written in the first block among the write data when a power-off occurs during writing attempt. The write data includes the first data and second data already written in the first block. The controller determines whether successive writing of the first data in the first block is possible or impossible. If the successive writing is possible, the controller successively writes the data in the first block. If the successive writing is impossible, the host or the controller writes the first data and the second data in a second block of the flash memory.
    Type: Application
    Filed: September 13, 2021
    Publication date: December 30, 2021
    Inventors: DAE OK KIM, In Hae Kang, Min Seok Ko, Yang Woo Roh, In Hwan Doh, Jong Won Lee, Se Jeong Jang
  • Patent number: 11152962
    Abstract: A circuit may include a transmitter for generating a signal indicative of input data, an on-chip channel for transmitting the signal from the transmitter, and a receiver comprising a receiving terminal that has a negative resistance value as input resistance of the receiving terminal, the receiver generating a signal indicative of recovered data based on the transmitted signal through the on-chip channel. The circuit may recycle a portion of charge stored in the on-chip channel using charge recycling, and the charge recycling is associated with the negative resistance value of the input resistance.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: October 19, 2021
    Assignees: SK hynix Inc., POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Hong June Park, Ji Hoon Lim, Hae Kang Jung
  • Patent number: 11126238
    Abstract: An open channel solid state drive includes a flash memory including a first block and a controller which controls the flash memory, the controller receiving write data and a physical address of the first block from a host and attempting a write of the data in the first block. The controller generates first data which is not written in the first block among the write data when a power-off occurs during writing attempt. The write data includes the first data and second data already written in the first block. The controller determines whether successive writing of the first data in the first block is possible or impossible. If the successive writing is possible, the controller successively writes the data in the first block. If the successive writing is impossible, the host or the controller writes the first data and the second data in a second block of the flash memory.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: September 21, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Ok Kim, In Hae Kang, Min Seok Ko, Yang Woo Roh, In Hwan Doh, Jong Won Lee, Se Jeong Jang
  • Publication number: 20210249694
    Abstract: Provided is a method for manufacturing an all-solid-state battery which allows a solid electrolyte layer and an electrode to be in sufficiently close in contact with each other without deformation of the electrode shape or damages upon the electrode. The method for manufacturing an all-solid-state battery includes applying slurry for a solid electrolyte layer to the surface of an electrode active material layer to form a patterned solid electrolyte layer, and carrying out pressurization to form a solid electrolyte layer.
    Type: Application
    Filed: November 1, 2019
    Publication date: August 12, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Byoung-Hoon AHN, Sang-Kyun LEE, Hae-Kang CHUNG, Baeck-Boem CHOI, Sang-Hoon CHOY
  • Patent number: 10942883
    Abstract: A data transmission circuit includes a data bus inversion encoding circuit configured to compare previous output data and current output data, invert or non-invert the current output data to control the number of data transitions; and transmitters configured to drive signal transmission lines based on outputs of the data bus inversion encoding circuit.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: March 9, 2021
    Assignee: SK hynix Inc.
    Inventors: Hae Kang Jung, Hong Joo Song
  • Patent number: 10884961
    Abstract: A semiconductor apparatus may include a receiver circuit and a termination circuit. The receiver circuit may be coupled to a receiving node, and configured to receive a signal transmitted through a signal transmission line. The termination circuit may be configured to be turned on to set a resistance value of the receiving node in a transition period of the signal, and turned off in a stabilization period of the signal.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: January 5, 2021
    Assignee: SK hynix Inc.
    Inventor: Hae Kang Jung
  • Publication number: 20200293475
    Abstract: A system includes a data transmission unit, a termination resistor and a data reception unit. The data transmission unit may drive a data transmission line based on data, and drive the data transmission line to a voltage level corresponding to a termination voltage during a specified operation period. The termination resistor may be coupled between the data transmission line and a termination node. The data reception unit may receive a signal transmitted through the data transmission line.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 17, 2020
    Applicant: SK hynix Inc.
    Inventor: Hae Kang JUNG
  • Publication number: 20200274527
    Abstract: A signal driver circuit includes a first inversion driver, a second inversion driver and an emphasis driver. The first inversion driver is configured to receive a first signal, and output a second signal by inversion-driving the first signal. The second inversion driver is configured to receive the second signal, and output a third signal by inversion-driving the second signal. The emphasis driver is configured to receive the third signal, inversion-drive the third signal, and combine the inversion-driven signal to the first signal.
    Type: Application
    Filed: May 8, 2020
    Publication date: August 27, 2020
    Applicant: SK hynix Inc.
    Inventor: Hae Kang JUNG
  • Publication number: 20200266808
    Abstract: A signal driver circuit includes a first inversion driver, a second inversion driver and an emphasis driver. The first inversion driver is configured to receive a first signal, and output a second signal by inversion-driving the first signal. The second inversion driver is configured to receive the second signal, and output a third signal by inversion-driving the second signal. The emphasis driver is configured to receive the third signal, inversion-drive the third signal, and combine the inversion-driven signal to the first signal.
    Type: Application
    Filed: May 7, 2020
    Publication date: August 20, 2020
    Applicant: SK hynix Inc.
    Inventor: Hae Kang JUNG
  • Publication number: 20200252093
    Abstract: A circuit may include a transmitter for generating a signal indicative of input data, an on-chip channel for transmitting the signal from the transmitter, and a receiver comprising a receiving terminal that has a negative resistance value as input resistance of the receiving terminal, the receiver generating a signal indicative of recovered data based on the transmitted signal through the on-chip channel. The circuit may recycle a portion of charge stored in the on-chip channel using charge recycling, and the charge recycling is associated with the negative resistance value of the input resistance.
    Type: Application
    Filed: April 23, 2020
    Publication date: August 6, 2020
    Inventors: Hong June PARK, Ji Hoon LIM, Hae Kang JUNG
  • Patent number: 10734041
    Abstract: A semiconductor apparatus includes a first chip and a second chip. The first chip provides a first termination control signal to the second chip and the second chip provides a termination resistance for the first chip based on the first termination control signal, when the first chip receives data.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: August 4, 2020
    Assignee: SK hynix Inc.
    Inventor: Hae Kang Jung
  • Patent number: 10734951
    Abstract: A receiver circuit receives a signal from a semiconductor device. The receiver circuit includes an input buffer including a first plurality of transistors, the input buffer being configured to detect a fabrication condition of the receiver circuit, generate a control signal according to the detected fabrication condition, and control a gain of an input signal by adjusting a number of operating transistors among the first plurality of transistors in response to the control signal; and a latch circuit configured to latch an output signal of the input buffer, and adjust threshold voltages of a second plurality of transistors in response to a test signal.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: August 4, 2020
    Assignees: SK hynix Inc., NORTHEASTERN UNIVERSITY
    Inventors: Hae Kang Jung, Yong Suk Choi, Yong Bin Kim, Gyunam Jeon, Dae-Han Kwon, Joo Hwan Cho
  • Patent number: 10715308
    Abstract: A transmitting circuit may include a clock generation circuit and a serializer. The clock generation circuit may generate a plurality of output clock signals by performing an emphasis operation for a plurality of clock signals based on a plurality of data. The serializer may output the plurality of data as output data in synchronization with the plurality of output clock signals.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: July 14, 2020
    Assignee: SK hynix Inc.
    Inventor: Hae Kang Jung
  • Patent number: 10698848
    Abstract: A system includes a data transmission unit, a termination resistor and a data reception unit. The data transmission unit may drive a data transmission line based on data, and drive the data transmission line to a voltage level corresponding to a termination voltage during a specified operation period. The termination resistor may be coupled between the data transmission line and a termination node. The data reception unit may receive a signal transmitted through the data transmission line.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: June 30, 2020
    Assignee: SK hynix Inc.
    Inventor: Hae Kang Jung