Patents by Inventor Myung Hoon Kim

Myung Hoon 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: 20210166791
    Abstract: An apparatus for constructing a library for deriving a material composition using empirical result, which enables acceleration of research on the material-properties relationship. By applying the empirical results of the material composition, missing data of the material compositions can be statistically calculated by using supervised non-linear imputation techniques. The completed composition information of the materials is passed as an input of machine learning material-properties relationship prediction.
    Type: Application
    Filed: December 18, 2019
    Publication date: June 3, 2021
    Inventors: Seung Bum HONG, Eun Ae CHO, Jong Min YUK, Hye Ryung BYON, Yong Soo YANG, Pyuck Pa CHOI, Jong Hwa SHIN, Hyuck Mo LEE, CHI HAO LIOW, Seong Woo CHO, Gun PARK, Yong Ju LEE, Yoon Su SHIM, Moo Ny NA, Ho Sun JUN, Ki Hoon BANG, Myung Joon KIM, Chae Hwa JEONG, Seung Gu KIM, Chung Ik OH, Hong Jun KIM, Jae Gyu KIM, Ji Min OH, Ji Won YEOM, Seong Mun EOM, Hyoung Kyu KIM, Young Joon HAN, Dae Hee LEE, Ho Jun LEE, Jae Woon KIM, Jae Wook SHIN, Hyeon Muk KANG, Jae Yeol PARK, Han Beom JEONG, Jae Sang LEE, Joon Ha CHANG, Yo Han KIM, Su Jung KIM, Hyun Jeong OH, Arthur Baucour, Jae Wook HAN, Kyu Seon JANG, Hye Sung JO, Bo Ryung YOO, Hyeon Jin PARK, Min Gwan CHO, Jun Hyung PARK, Yea Eun KIM, Seok Hwan MIN, Jung Woo CHOI, Young Tae PARK, Doo Sun HONG
  • Publication number: 20210159246
    Abstract: A semiconductor device includes an active fin on a substrate, a gate electrode and intersecting the active fin, gate spacer layers on both side walls of the gate electrode, and a source/drain region in a recess region of the active fin at at least one side of the gate electrode. The source/drain region may include a base layer in contact with the active fin, and having an inner end and an outer end opposing each other in the first direction on an inner sidewall of the recess region. The source/drain region may include a first layer on the base layer. The first layer may include germanium (Ge) having a concentration higher than a concentration of germanium (Ge) included in the base layer. The outer end of the base layer may contact the first layer, and may have a shape convex toward outside of the gate electrode on a plane.
    Type: Application
    Filed: January 8, 2021
    Publication date: May 27, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Namkyu Edward CHO, Seok Hoon KIM, Myung Il KANG, Geo Myung SHIN, Seung Hun LEE, Jeong Yun LEE, Min Hee CHOI, Jeong Min CHOI
  • Publication number: 20200335993
    Abstract: A battery charging method and apparatus are provided. The battery charging apparatus receives a desired charging time of a battery, generates charging currents of charging steps to charge the battery based on the desired charging time, acquires a charging limit condition including an internal state condition and a maximum charging time for each of the charging steps based on the desired charging time and an electrochemical model of the battery, and generates a charging profile including the charging currents and charging times of the charging currents based on the charging limit condition.
    Type: Application
    Filed: July 2, 2020
    Publication date: October 22, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Daeryong JUNG, Jinho KIM, Myung Hoon KIM, Young Hun SUNG, Duk Jin OH, Ju Wan LIM
  • Patent number: 10720786
    Abstract: A battery charging method and apparatus are provided. The battery charging apparatus receives a desired charging time of a battery, generates charging currents of charging steps to charge the battery based on the desired charging time, acquires a charging limit condition including an internal state condition and a maximum charging time for each of the charging steps based on the desired charging time and an electrochemical model of the battery, and generates a charging profile including the charging currents and charging times of the charging currents based on the charging limit condition.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: July 21, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Daeryong Jung, Jinho Kim, Myung Hoon Kim, Young Hun Sung, Duk Jin Oh, Ju Wan Lim
  • Publication number: 20200161645
    Abstract: A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and a lithium battery including the cathode. The composite cathode active material includes a lithium intercalatable material; and a garnet oxide, wherein an amount of the garnet oxide is about 1.9 wt % or less, based on a total weight of the composite cathode active material.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 21, 2020
    Inventors: Jun-young MUN, Jae-myung LEE, Gue-sung KIM, Yoon-sok KANG, Myung-hoon KIM, Jun-ho PARK, Jin-hwan PARK, Jae-gu YOON, Byung-jin CHOI
  • Patent number: 10586980
    Abstract: A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and a lithium battery including the cathode. The composite cathode active material includes a lithium intercalatable material; and a garnet oxide, wherein an amount of the garnet oxide is about 1.9 wt % or less, based on a total weight of the composite cathode active material.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: March 10, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun-young Mun, Jae-myung Lee, Gue-sung Kim, Yoon-sok Kang, Myung-hoon Kim, Jun-ho Park, Jin-hwan Park, Jae-gu Yoon, Byung-jin Choi
  • Patent number: 10454106
    Abstract: Disclosed herein are double-layer cathode active materials comprising a nickel-based cathode active material as an inner layer material and a transition metal mixture-based cathode active material as an outer layer material facing an electrolyte. Since the nickel-based cathode active material as an inner layer material has high-capacity characteristics and the transition metal mixture-based cathode active material as an outer layer material facing an electrolyte has superior thermal safety, the double-layer cathode active materials have high capacity, high charge density, improved cycle characteristics and superior thermal safety.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: October 22, 2019
    Assignee: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Yang Kook Sun, Myung Hoon Kim, Shin Ho Suk
  • Publication number: 20190309766
    Abstract: The present invention relates to an axial flow fan and, more particularly, to an axial flow fan comprising: a hub; and a plurality of blades that are disposed radially on the circumference of the hub such that roots of the blades are coupled to the hub, wherein the blades are formed so as to have a waveform shape such that a position of a trailing edge gradually approaches and recedes from a leading edge repeatedly, the trailing edge is positioned on the same plane, and an installation angle changes in the lengthwise direction of the blades.
    Type: Application
    Filed: December 28, 2017
    Publication date: October 10, 2019
    Inventors: Myung Hoon KIM, Kyung Seok CHO
  • Patent number: 10326160
    Abstract: A cathode and a battery including a cathode active material including a layer-structured material having a composition of xLi2MO3-(1-x)LiMeO2; and a metal oxide having a perovskite structure. The cathode active material may have improved structural stability by intermixing a metal oxide having a similar crystalline structure with the layer-structured material, and thus, life and capacity characteristics of a cathode and a lithium battery including the metal oxide may be improved.
    Type: Grant
    Filed: October 17, 2012
    Date of Patent: June 18, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myung-hoon Kim, Kyu-sung Park, Min-sik Park, Jin-hwan Park
  • Publication number: 20190123574
    Abstract: A battery charging method and apparatus are provided. The battery charging apparatus receives a desired charging time of a battery, generates charging currents of charging steps to charge the battery based on the desired charging time, acquires a charging limit condition including an internal state condition and a maximum charging time for each of the charging steps based on the desired charging time and an electrochemical model of the battery, and generates a charging profile including the charging currents and charging times of the charging currents based on the charging limit condition.
    Type: Application
    Filed: October 18, 2018
    Publication date: April 25, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Daeryong JUNG, Jinho KIM, Myung Hoon KIM, Young Hun SUNG, Duk Jin OH, Ju Wan LIM
  • Publication number: 20180352280
    Abstract: Provided is an advertisement programming apparatus and advertisement programming method. The advertisement programming apparatus includes: a scene understanding information generator configured to generate scene understanding information including a keyword for each of a plurality of frame images, of a video content; a scene understanding information matcher configured to divide the video content into a plurality of scenes, and to match the scene understanding information with each of the plurality of scenes; and an advertisement scheduler configured to determine at least one advertisement content to be inserted into the video content, based on the scene understanding information matched with each of the plurality of scenes.
    Type: Application
    Filed: May 30, 2018
    Publication date: December 6, 2018
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Jae-Ryeong LIM, Hyun-Joo JANG, Myung-Hoon KIM, Min-Beom CHO, Si-Myeong PARK, Song-yi HAN, Jin-Uke IM, Kyung-Ho PARK
  • Publication number: 20180323426
    Abstract: A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and a lithium battery including the cathode. The composite cathode active material includes a lithium intercalatable material; and a garnet oxide, wherein an amount of the garnet oxide is about 1.9 wt % or less, based on a total weight of the composite cathode active material.
    Type: Application
    Filed: July 13, 2018
    Publication date: November 8, 2018
    Inventors: Jun-young MUN, Jae-myung LEE, Gue-sung KIM, Yoon-sok KANG, Myung-hoon KIM, Jun-ho PARK, Jin-hwan PARK, Jae-gu YOON, Byung-jin CHOI
  • Patent number: 10056608
    Abstract: A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and a lithium battery including the cathode. The composite cathode active material includes a lithium intercalatable material; and a garnet oxide, wherein an amount of the garnet oxide is about 1.9 wt % or less, based on a total weight of the composite cathode active material.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: August 21, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun-young Mun, Jae-myung Lee, Gue-sung Kim, Yoon-sok Kang, Myung-hoon Kim, Jun-ho Park, Jin-hwan Park, Jae-gu Yoon, Byung-jin Choi
  • Patent number: 10035425
    Abstract: Apparatuses and methods for estimating a state of a battery in a battery management system is provided. A battery management apparatus includes a rest period detector configured to detect a rest period of a battery, an environment information collector configured to collect environment information during the rest period, and a state of health (SOH) determiner configured to determine an SOH of the battery based on the collected environment information.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: July 31, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Do Park, Myung Hoon Kim, Kae Weon You, Jin Yong Jeon
  • Patent number: 9923191
    Abstract: Provided is a design method of a secondary battery, including: calculating temperature profile per position of a battery in a stacked direction of a stack-type secondary battery in which cathodes and anodes are alternately stacked with separators interposed therebetween at the time of charging and discharging the stack-type secondary battery; and selecting cathode active materials used for cathodes per corresponding positions by the temperature profile per position.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: March 20, 2018
    Assignee: SK Innovation Co., Ltd.
    Inventor: Myung Hoon Kim
  • Patent number: 9888904
    Abstract: The present disclosure relates to a housing and a connector for a door using the same. The housing forming a skeleton of a connector for a door coupled with a counter connector which is mounted in a panel includes: a terminal seating space configured to be formed by penetrating through the housing back and forth and an electric wire seating space configured to communicate with the terminal seating space to be opened to a rear of the housing, and an electric wire guide cover configured to prevent the electric wire seating space from protruding backward so as to prevent a load from being applied to a grommet in which an electric wire is coupled with the housing.
    Type: Grant
    Filed: March 30, 2015
    Date of Patent: February 13, 2018
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea Electric Terminal Co., Ltd.
    Inventors: Sung Kwan Choo, Jong Soo Kim, Myung Hoon Kim
  • Patent number: 9774031
    Abstract: Provided are a composition for a negative electrode, and a negative electrode and lithium battery including the composition. The composition includes a negative active material that contains one or more of a metal or a metalloid, an acrylate-based binder, and a guanidine carbonate.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: September 26, 2017
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Ha-Na Yoo, Man-Seok Han, Myung-Hoon Kim, Seung-Wan Kim, Jung-Yeon Won, So-Ra Lee
  • Patent number: 9755275
    Abstract: A rechargeable lithium battery includes a negative electrode including a negative active material including a Si-based material, a positive electrode, and an electrolyte including a lithium salt, an organic solvent, and an additive including lithium triflate and fluoroethylene carbonate. Embodiments of the rechargeable lithium battery have excellent irreversible characteristics and cycle-life characteristics.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: September 5, 2017
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Tae-Hyun Bae, Woo-Cheol Shin, Myung-Hoon Kim, Ae-Ran Kim
  • Publication number: 20170229878
    Abstract: A battery management apparatus including: a state of charge (SOC) estimator configured to estimate an SOC of a battery; and a storage temperature controller configured to control a storage temperature of the battery based on the SOC of the battery.
    Type: Application
    Filed: January 31, 2017
    Publication date: August 10, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Myung Hoon KIM, Dae Ryong JUNG, Duk Jin OH, Ju Wan LIM
  • Publication number: 20170182906
    Abstract: Apparatuses and methods for estimating a state of a battery in a battery management system is provided. A battery management apparatus includes a rest period detector configured to detect a rest period of a battery, an environment information collector configured to collect environment information during the rest period, and a state of health (SOH) determiner configured to determine an SOH of the battery based on the collected environment information.
    Type: Application
    Filed: December 13, 2016
    Publication date: June 29, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sang Do PARK, Myung Hoon KIM, Kae Weon YOU, Jin Yong JEON