Patents by Inventor Kwang-Seob Kim

Kwang-Seob 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).

  • Publication number: 20230246293
    Abstract: An energy storage system includes: a plurality of battery racks including: a plurality of battery modules that are mutually stacked; and a laminar air flow controller provided between the plurality of battery racks or between the plurality of battery modules, and when a thermal runaway situation occurs in at least one battery module among the plurality of battery modules, configured to form a laminar air flow through a predetermined flow between the plurality of battery racks or between the plurality of battery modules.
    Type: Application
    Filed: October 19, 2021
    Publication date: August 3, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Young-Bo CHO, Kwang-Seob KIM
  • Publication number: 20230201643
    Abstract: The present disclosure relates to a fire protection apparatus for a battery system using latent heat of a phase change material and a battery system including the same. The fire protection apparatus includes partition walls configured to partition batteries, each formed to have an accommodation space filled with heat absorption-heat dissipation means therein, and configured to isolate the entire space in which the batteries are installed from the outside, and the heat absorption-heat dissipation means provided in the accommodation space of the partition wall and configured to absorb and discharge heat attributable to the thermal runaway of an accident battery.
    Type: Application
    Filed: April 29, 2021
    Publication date: June 29, 2023
    Applicant: INNODEUS CO., LTD.
    Inventor: Kwang Seob KIM
  • Publication number: 20220164851
    Abstract: Provided is a method of providing information on similar items based on machine learning, the method including receiving information on a target item, generating a target vector based on a character string corresponding to the information on the target item using a machine learning model, identifying one or more vector sets respectively corresponding to a plurality of items derived through the machine learning model, providing information on one or more items corresponding to one or more vectors in the one or more vector sets, the one or more vector having similarity value with the generated target vector greater than or equal to a preset threshold value.
    Type: Application
    Filed: November 22, 2021
    Publication date: May 26, 2022
    Inventors: Jae Min Song, Kwang Seob Kim, Ho Jin Hwang, Jong Hwi Park
  • Publication number: 20220164850
    Abstract: Provided is a method of providing information using a trained model through machine learning, which may include checking a first set of character strings including a plurality of character strings representing pieces of information about a plurality of items related to a trained model creation, creating at least one trained model on the basis of the first set of character strings, checking a second set of character strings including a plurality of character strings representing pieces of information about a plurality of items related to an information classification object, and checking reference product name information and attribute information for each of at least a portion of the second set of character strings using the at least one trained model.
    Type: Application
    Filed: November 22, 2021
    Publication date: May 26, 2022
    Inventors: Jae Min Song, Kwang Seob Kim, Ho Jin Hwang, Jong Hwi Park
  • Publication number: 20220164849
    Abstract: Provided is a method for classifying an item based on machine learning, the method including, when pieces of information about a plurality of items are received, tokenizing each of the pieces of information about the items in units of words, creating a sub-word vector corresponding to a sub-word having a length less than a length of each of the words via machine learning, creating a word vector corresponding to each of the words and a sentence vector corresponding to each of the pieces of information about the items based on the sub-word vectors, and classifying the pieces of information about the plurality of items based on a similarity between the sentence vectors.
    Type: Application
    Filed: November 22, 2021
    Publication date: May 26, 2022
    Inventors: Jae Min Song, Kwang Seob Kim, Ho Jin Hwang, Jong Hwi Park
  • Publication number: 20220164705
    Abstract: According to various example embodiments, a method of providing information based on machine learning may include acquiring statement data related to purchase items, extracting a character string related to attributes of the items from the statement data, checking at least one item corresponding to an indirect cost among the items based on the character string by using a first learning model trained through machine learning, and checking cost category information of the at least one item based on the character string by using a second learning model trained through machine learning. Other example embodiments may be provided.
    Type: Application
    Filed: November 22, 2021
    Publication date: May 26, 2022
    Inventors: Jae Min Song, Kwang Seob Kim, Ho Jin Hwang, Jong Hwi Park
  • Patent number: 11171512
    Abstract: A method and electronic device for performing wireless charging are provided. The electronic device includes a housing, a conductive coil, a power transmission circuit electrically connected to the conductive coil, and configured to wirelessly transmit power to an outside of the housing through the conductive coil, a voltage source electrically connected to the power transmission circuit, and a control circuit electrically connected between the power transmission circuit and the voltage source. The control circuit is configured to change power radiated through the conductive coil, monitor a frequency of a signal and/or electromagnetic waves radiated through the conductive coil, and adjust a level of a voltage from the voltage source based on at least a part of a monitored result of the frequency.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: November 9, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyoung-Won Kim, Dong-Zo Kim, Se-Ho Park, Kwang-Seob Kim, Chang-Hak O, Ju-Hyang Lee, Hyung-Koo Chung, Se-Hyun Cho
  • Patent number: 10978915
    Abstract: A wireless power transmission apparatus according to various embodiments of the present invention may comprise: a power provision circuit for providing direct current (DC) power; a first conductive pattern; a second conductive pattern; multiple first switches connected to one end of the first conductive pattern and one end of the second conductive pattern; multiple second switches connected to the other end of the first conductive pattern; multiple third switches connected to the other end of the second conductive pattern; and a control circuit, wherein the control circuit controls the multiple first switches and the multiple second switches to convert the DC power into first alternating current (AC) power and apply the first AC power to the first conductive pattern and control the multiple first switches and the multiple third switches to convert the DC power into second AC power and apply the second AC power to the second conductive pattern. Various other embodiments are possible.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: April 13, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwang-Seob Kim, Dong-Zo Kim, Ji-Won Kim, Keum-Su Song, Min-Cheol Ha, Jong-Chul Hong, Se-Hyun Cho
  • Patent number: 10925696
    Abstract: The present invention relates to an implant unit comprising: an artificial dental root including a plate portion having a first side surface and a second side surface extending along the horizontal extending direction of the alveolar bone and opposed to each other, and a base portion protruding from the first side surface at the upper end of the plate portion, penetrating through a surface of the alveolar bone, and being implanted into the alveolar bone; and at least more than one abutment formed on the upper end of the base portion.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: February 23, 2021
    Inventor: Kwang Seob Kim
  • Patent number: 10879747
    Abstract: Disclosed is an apparatus for transmitting wireless power including: a plurality of coils; a position-sensing circuit that determines a position of an electronic device charged by the apparatus; and a control circuit determines at least one coil corresponding to the determined position of the electronic device from among the plurality of coils and transmit wireless charging power through one coil selected from the at least one determined coil. Other embodiments can be applied.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: December 29, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Chul Hong, Kwang-Seob Kim, Dong-Zo Kim, Ji-Won Kim, Keum-Su Song, Min-Cheol Ha, Se-Hyun Cho
  • Patent number: 10804728
    Abstract: An electronic device includes a battery, a power regulator electrically connected with the battery and including an input terminal and an output terminal, a connector electrically connected with the input terminal, a wireless power transmitting circuit electrically connected with the output terminal, a switch electrically connected between the connector and the wireless power transmitting circuit, and a controller configured to identify an approaching external electronic device or a wireless charging-related request, identify whether power is provided from an external power supply via the connector in response to the identification, in response to identifying that power is not provided from the external power supply, supply power from the battery via the power regulator to the wireless power transmitting circuit, and in response to identifying that power is provided from the external power supply, supply the power provided from the external power supply to the wireless power transmitting circuit via the switc
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: October 13, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Zo Kim, Se Hyun Cho, Min Cheol Ha, Yong Sang Yun, Kwang Seob Kim, Ji Won Kim, Hye Won Kim, Chang Hak O, Kyung Woo Lim, Byeong Hyun Jang, Kuk Hwan Jung, Hyung Koo Chung
  • Patent number: 10772710
    Abstract: A tooth implant system is provided, comprising a fixture, protrusions, and an abutment. The fixture has a top opening portion, a bottom closed portion, an inner surface portion, an outer surface portion, and a central hole portion surrounded by the inner surface portion. The plurality of protrusions are provided on the inner surface portion of the fixture at locations of substantially same heights from the bottom closed portion and with even circumferential intervals, and each of the plurality of protrusions comprises a vertical stop and a bottom edge. The abutment comprises an upper cylindrical portion, a middle connecting portion extending from the top cylindrical portion, and a lower engaging portion extending from the middle connecting portion. The lower engaging portion of the abutment is configured to be received into the central hole portion surrounded by the protrusions and engage with the protrusions.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: September 15, 2020
    Inventor: Kwang Seob Kim
  • Patent number: 10743966
    Abstract: Provided is an implant unit, and more particularly, a dental implant unit. The implant unit includes a fixture assembled to an alveolar bone; and an abutment assembled to the upper portion of the fixture, wherein the fixture includes a space defined by a groove-like structure formed in depth direction from the lower portion of the fixture facing the alveolar bone.
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: August 18, 2020
    Inventor: Kwang Seob Kim
  • Patent number: 10653506
    Abstract: Provided is a dental implant unit capable of reducing stress. The implant unit includes an fixture, which is assembled to an alveolar bone and includes a long hole therein; an intermediate structure inserted to the long hole of the fixture; and an abutment assembled to the intermediate structure, wherein the lower portion of the long hole of the fixture has a sloped surface, the lower portion of the intermediate structure also has a sloped surface, and at least a portion of the sloped surface of the long hole and at least a portion of the sloped surface of the intermediate structure contact each other.
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: May 19, 2020
    Inventor: Kwang Seob Kim
  • Publication number: 20200006986
    Abstract: A wireless power transmission apparatus according to various embodiments of the present invention may comprise: a power provision circuit for providing direct current (DC) power; a first conductive pattern; a second conductive pattern; multiple first switches connected to one end of the first conductive pattern and one end of the second conductive pattern; multiple second switches connected to the other end of the first conductive pattern; multiple third switches connected to the other end of the second conductive pattern; and a control circuit, wherein the control circuit controls the multiple first switches and the multiple second switches to convert the DC power into first alternating current (AC) power and apply the first AC power to the first conductive pattern and control the multiple first switches and the multiple third switches to convert the DC power into second AC power and apply the second AC power to the second conductive pattern. Various other embodiments are possible.
    Type: Application
    Filed: February 1, 2018
    Publication date: January 2, 2020
    Inventors: Kwang-Seob KIM, Dong-Zo KIM, Ji-Won KIM, Keum-Su SONG, Min-Cheol HA, Jong-Chul HONG, Se-Hyun CHO
  • Patent number: 10426580
    Abstract: Provided is an implant unit. The implant unit includes a fixture, which is assembled to an alveolar bone and includes a long hole formed in the depth-wise direction and having an opening on the top of the fixture; an intermediate structure, which is inserted to the long hole via the opening of the fixture; and an abutment assembled to the intermediate structure, wherein a first structure for coupling the fixture to the intermediate structure is formed on the inner surface of the fixture.
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: October 1, 2019
    Inventor: Kwang Seob Kim
  • Publication number: 20190216579
    Abstract: The present invention relates to an implant unit comprising: an artificial dental root including a plate portion having a first side surface and a second side surface extending along the horizontal extending direction of the alveolar bone and opposed to each other, and a base portion protruding from the first side surface at the upper end of the plate portion, penetrating through a surface of the alveolar bone, and being implanted into the alveolar bone; and at least more than one abutment formed on the upper end of the base portion.
    Type: Application
    Filed: July 28, 2017
    Publication date: July 18, 2019
    Inventor: Kwang Seob Kim
  • Publication number: 20190148968
    Abstract: An electronic device includes a battery, a power regulator electrically connected with the battery and including an input terminal and an output terminal, a connector electrically connected with the input terminal, a wireless power transmitting circuit electrically connected with the output terminal, a switch electrically connected between the connector and the wireless power transmitting circuit, and a controller configured to identify an approaching external electronic device or a wireless charging-related request, identify whether power is provided from an external power supply via the connector in response to the identification, in response to identifying that power is not provided from the external power supply, supply power from the battery via the power regulator to the wireless power transmitting circuit, and in response to identifying that power is provided from the external power supply, supply the power provided from the external power supply to the wireless power transmitting circuit via the switc
    Type: Application
    Filed: November 13, 2018
    Publication date: May 16, 2019
    Inventors: Dong Zo KIM, Kwang Seob KIM, Ji Won KIM, Hye Won KIM, Chang Hak O, Kyung Woo LIM, Byeong Hyun JANG, Kuk Hwan JUNG, Hyung Koo CHUNG, Se Hyun CHO, Min Cheol HA, Yong Sang YUN
  • Publication number: 20190133720
    Abstract: A tooth implant system is provided, comprising a fixture, protrusions, and an abutment. The fixture has a top opening portion, a bottom closed portion, an inner surface portion, an outer surface portion, and a central hole portion surrounded by the inner surface portion. The plurality of protrusions are provided on the inner surface portion of the fixture at locations of substantially same heights from the bottom closed portion and with even circumferential intervals, and each of the plurality of protrusions comprises a vertical stop and a bottom edge. The abutment comprises an upper cylindrical portion, a middle connecting portion extending from the top cylindrical portion, and a lower engaging portion extending from the middle connecting portion. The lower engaging portion of the abutment is configured to be received into the central hole portion surrounded by the protrusions and engage with the protrusions.
    Type: Application
    Filed: November 3, 2017
    Publication date: May 9, 2019
    Inventor: Kwang Seob KIM
  • Publication number: 20180278099
    Abstract: Disclosed is an apparatus for transmitting wireless power including: a plurality of coils; a position-sensing circuit that determines a position of an electronic device charged by the apparatus; and a control circuit determines at least one coil corresponding to the determined position of the electronic device from among the plurality of coils and transmit wireless charging power through one coil selected from the at least one determined coil. Other embodiments can be applied.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 27, 2018
    Inventors: Jong-Chul HONG, Kwang-Seob KIM, Dong-Zo KIM, Ji-Won KIM, Keum-Su SONG, Min-Cheol HA, Se-Hyun CHO