Patents by Inventor Byoung In Joo

Byoung In Joo 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: 11155266
    Abstract: An active roll control apparatus is provided. The apparatus includes a first actuator that is disposed adjacent to front wheels or rear wheels and is configured to adjust roll stiffness. A controller operates the first actuator in a reverse phase control manner in a roll angle increasing direction when a vehicle is in a low-friction turning driving state.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: October 26, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Byoung-Joo Kim, Eun-Woo Na
  • Publication number: 20210319838
    Abstract: Provided herein may be a memory device and a method of operating the memory device. The memory device includes an operation code generator configured to generate a program code and a verify code in response to a program control code and to output an operation code using the program code and the verify code, a verify counter configured to store a count value acquired by counting the number of verify operations that are performed depending on the verify code, a verify determiner configured to compare the count value with a reference value depending on the result of the verify operation and to generate the program control code to change a step voltage for raising a program voltage depending on the comparison result, and a voltage generator configured to generate the program voltage and a verify voltage depending on the operation code.
    Type: Application
    Filed: September 15, 2020
    Publication date: October 14, 2021
    Applicant: SK hynix Inc.
    Inventor: Byoung In JOO
  • Publication number: 20210283080
    Abstract: The present invention relates to pharmaceutical compositions and methods for treating ischemic stroke in humans, using a tetrafluorobenzyl derivative of formula (I) or a pharmaceutically acceptable salt thereof conjointly with a thrombolytic drug, endovascular thrombectomy, or both (e.g., endovascular thrombectomy and a thrombolytic drug). Administration of a tetrafluorobenzyl derivative of formula (I) or its pharmaceutically acceptable salt can reduce reperfusion injury and other adverse events in patients conjointly receiving a thrombolytic drug, endovascular thrombectomy, or endovascular thrombectomy with a thrombolytic drug.
    Type: Application
    Filed: March 10, 2021
    Publication date: September 16, 2021
    Inventors: Byoung Joo Gwag, Chun San An, Jing Yu Jin, Sung Ig Cho, Fangmeng Zhu, Xinliang Xu, Weiqiang Zhan, Fuxin Liu, Soon-Mi Won
  • Patent number: 11061052
    Abstract: A probe includes a probe body for providing an object with a test signal; a tip arranged on an end of the probe body to make contact with the object; and an alignment key protruded from a side of the probe body.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: July 13, 2021
    Assignees: SAMSUNG ELECTRONICS CO., LTD., MICROFRIEND CO., LTD.
    Inventors: Sung-Hoon Lee, Byoung-Joo Kim, Mi-Rye Lee, Hwang-Jin Yeo, Tae-Jong Lee
  • Publication number: 20210124528
    Abstract: A memory device, of an electronic device, that controls a start of an operation of a sub microcontroller includes a plurality of memory cells. The memory device includes a command interface logic encoding a command received from an outside of the memory device to generate an encoding signal, a multi-microcontroller circuit including a main microcontroller and a sub microcontroller outputting a setting signal for performing an operation on the plurality of memory cells based on the encoding signal, and a read only memory outputting ROM data corresponding to a ROM address output from the multi-microcontroller circuit. The sub microcontroller receives a micro out signal output from the main microcontroller and simultaneously operates with the main microcontroller, during an operation of the main microcontroller.
    Type: Application
    Filed: July 1, 2020
    Publication date: April 29, 2021
    Applicant: SK hynix Inc.
    Inventor: Byoung In JOO
  • Patent number: 10976955
    Abstract: A semiconductor device includes a first processor configured to process a first code based on a first clock signal; and a second processor, controlled by the first processor, electrically coupled to a memory, and configured to process a second code based on the first clock signal and a second clock signal, wherein the second clock signal has a faster cycle than the first clock signal.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: April 13, 2021
    Assignee: SK hynix Inc.
    Inventor: Byoung In Joo
  • Patent number: 10777237
    Abstract: There may be provided an electronic device, and more particularly, a semiconductor memory device and a method of operating the same. The semiconductor memory device may include a memory cell array including a plurality of memory cells. The semiconductor memory device may include an operation control signal generator configured to receive a request for performing a target operation from the controller configured to control the semiconductor memory device and to generate a synchronizing signal for performing the target operation. The semiconductor memory device may include a temperature detect circuit configured to detect temperatures of the plurality of memory cells in response to the synchronizing signal.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: September 15, 2020
    Assignee: SK hynix Inc.
    Inventor: Byoung In Joo
  • Publication number: 20200206172
    Abstract: The present disclosure relates to pharmaceutical compositions for treating cognitive decline in companion animals, comprising a 5-benzylaminosalicylic acid compound of formula (I), or a pharmaceutically acceptable salt thereof; and a pharmaceutically acceptable excipient, e.g., suitable for oral administration. Compositions comprising the 5-benzylamino salicylic acid compound of formula (I), or a pharmaceutically acceptable salt thereof can be used to treat progressive cognitive disorder in neurological diseases including cognitive dysfunction syndrome (CDS), dysthymia, involutive depression, and confusional syndrome in aging companion animals.
    Type: Application
    Filed: December 26, 2019
    Publication date: July 2, 2020
    Inventors: Jinhwan Lee, Jae Bong Moon, Byoung Joo Gwag
  • Publication number: 20200081035
    Abstract: A probe includes a probe body for providing an object with a test signal; a tip arranged on an end of the probe body to make contact with the object; and an alignment key protruded from a side of the probe body.
    Type: Application
    Filed: March 28, 2019
    Publication date: March 12, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: SUNG-HOON LEE, BYOUNG-JOO KIM, MI-RYE LEE, HWANG-JIN YEO, TAE-JONG LEE
  • Publication number: 20200062261
    Abstract: An active roll control apparatus is provided. The apparatus includes a first actuator that is disposed adjacent to front wheels or rear wheels and is configured to adjust roll stiffness. A controller operates the first actuator in a reverse phase control manner in a roll angle increasing direction when a vehicle is in a low-friction turning driving state.
    Type: Application
    Filed: April 10, 2019
    Publication date: February 27, 2020
    Inventors: Byoung-Joo Kim, Eun-Woo Na
  • Publication number: 20190369906
    Abstract: A semiconductor device includes a first processor configured to process a first code based on a first clock signal; and a second processor, controlled by the first processor, electrically coupled to a memory, and configured to process a second code based on the first clock signal and a second clock signal, wherein the second clock signal has a faster cycle than the first clock signal.
    Type: Application
    Filed: March 21, 2019
    Publication date: December 5, 2019
    Applicant: SK hynix Inc.
    Inventor: Byoung In JOO
  • Publication number: 20190325922
    Abstract: There may be provided an electronic device, and more particularly, a semiconductor memory device and a method of operating the same. The semiconductor memory device may include a memory cell array including a plurality of memory cells. The semiconductor memory device may include an operation control signal generator configured to receive a request for performing a target operation from the controller configured to control the semiconductor memory device and to generate a synchronizing signal for performing the target operation. The semiconductor memory device may include a temperature detect circuit configured to detect temperatures of the plurality of memory cells in response to the synchronizing signal.
    Type: Application
    Filed: July 5, 2019
    Publication date: October 24, 2019
    Applicant: SK hynix Inc.
    Inventor: Byoung In JOO
  • Patent number: 10388332
    Abstract: There may be provided an electronic device, and more particularly, a semiconductor memory device and a method of operating the same. The semiconductor memory device may include a memory cell array including a plurality of memory cells. The semiconductor memory device may include an operation control signal generator configured to receive a request for performing a target operation from the controller configured to control the semiconductor memory device and to generate a synchronizing signal for performing the target operation. The semiconductor memory device may include a temperature detect circuit configured to detect temperatures of the plurality of memory cells in response to the synchronizing signal.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: August 20, 2019
    Assignee: SK hynix Inc.
    Inventor: Byoung In Joo
  • Publication number: 20190102770
    Abstract: The present invention relates to a method for providing payment information, for example, to a device for providing payment information by using a sensor, and a method therefor. To this end, an electronic device, of the present invention, comprising a first communication circuit, a second communication circuit, a sensor, and a processor, can comprise the operations of: receiving a user input by using the sensor; performing authentication on the user input; receiving payment information from an external electronic device by using the first communication circuit when the authentication has been successful; and outputting the payment information through the second communication circuit when a complete event for the user input has been received from the sensor by using the processor.
    Type: Application
    Filed: March 23, 2017
    Publication date: April 4, 2019
    Inventors: Byoung-Joo KIM, Tae-Gun PARK
  • Patent number: 10171091
    Abstract: A phase interpolator includes a control circuit configured to generate a selection control signal that corresponds to a selected coarse phase interval, and generate a weight setting signal for generating a phase interpolation clock signal with an interpolated phase within the coarse phase interval; a phase selector configured to receive a plurality of inversion delay clock signal pairs, select at least two inversion delay clock signal pairs from the plurality of inversion delay clock signal pairs based on the selection control signal, select and output a selection delay clock signal pair corresponding to the coarse phase interval from the selected at least two inversion delay clock signal pairs; and a phase mixer configured to receive the selection delay clock signal pair from the phase selector and generate the phase interpolation clock signal based on the weight setting signal.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: January 1, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung-seok Song, Byoung-joo Yoo, Chang-kyung Seong
  • Patent number: 10163473
    Abstract: A nonvolatile memory device may include a plurality of cell strings including a plurality of memory cells serially coupled to one another; a plurality of bit lines coupled to a corresponding cell string of the plurality of cell strings; a plurality of page buffers each including a plurality of latches and coupled to a corresponding bit line of the plurality of bit lines; a first control circuit suitable for controlling the plurality of latches to perform an operation corresponding to an activated command signal of a plurality of command signals in an access operation; and a second control circuit suitable for activating one or more of the plurality of command signals, while controlling operations of the plurality of cell strings and the plurality of bit lines in the access operation.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: December 25, 2018
    Assignee: SK Hynix Inc.
    Inventor: Byoung-In Joo
  • Patent number: 10135605
    Abstract: A clock data recovery circuit configured to generate frequency step that is uniform regardless of operational conditions of the clock data recovery circuit.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: November 20, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung-Joo Yoo, Kyung-Seok Song, Ho-Bin Song
  • Patent number: 10075896
    Abstract: A method for use in an electronic device includes: receiving, from a server, beacon information including a first function information. The first function information is associated with a first function, and the first function is executed in response to detecting that a beacon signal that is received from a beacon transmitter matches beacon information.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: September 11, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yongwook Kim, Dong-Hoon Kim, Byoung-Joo Kim, Dongouk Moon, Tai Ho Choi
  • Publication number: 20180183567
    Abstract: A clock data recovery circuit configured to generate frequency step that is uniform regardless of operational conditions of the clock data recovery circuit.
    Type: Application
    Filed: October 26, 2017
    Publication date: June 28, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung-Joo YOO, Kyung-Seok SONG, Ho-Bin SONG
  • Publication number: 20180152190
    Abstract: A phase interpolator includes a control circuit configured to generate a selection control signal that corresponds to a selected coarse phase interval, and generate a weight setting signal for generating a phase interpolation clock signal with an interpolated phase within the coarse phase interval; a phase selector configured to receive a plurality of inversion delay clock signal pairs, select at least two inversion delay clock signal pairs from the plurality of inversion delay clock signal pairs based on the selection control signal, select and output a selection delay clock signal pair corresponding to the coarse phase interval from the selected at least two inversion delay clock signal pairs; and a phase mixer configured to receive the selection delay clock signal pair from the phase selector and generate the phase interpolation clock signal based on the weight setting signal.
    Type: Application
    Filed: February 7, 2017
    Publication date: May 31, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyung-seok SONG, Byoung-joo Yoo, Chang-kyung Seong