Patents by Inventor Seung-Ho Kim

Seung-Ho 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: 10934370
    Abstract: The invention relates to: a hybrid supported metallocene catalyst includes at least one first metallocene compound among the compounds represented by chemical formula 1, at least one second metallocene compound among the compounds represented by chemical formula 2 and a cocatalyst compound; a method for preparing an ethylene-?-olefin copolymer, comprising polymerizing olefin monomers in the presence thereof; and an ethylene-?-olefin copolymer having improved melt strength.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: March 2, 2021
    Assignee: HANWHA CHEMICAL CORPORATION
    Inventors: Ah Ra Cho, Ah Reum Kim, Lan Hua Piao, Jun Ho Seo, Song Hee Yang, So Jung Lee, Yu Jeong Lim, Dong Wook Jeong, Seung Il Choi
  • Patent number: 10937511
    Abstract: A method of operating a controller that controls an operation of a semiconductor memory device includes controlling the semiconductor memory device to perform an operation for a selected memory block, determining whether or not the operation is successful, and compensating for a change in a threshold voltage distribution of select transistors by changing an operation voltage applied to the select transistors included in the selected memory block, based on whether or not the operation is successful.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: March 2, 2021
    Assignee: SK hynix Inc.
    Inventors: Min Ho Her, Dong Hyun Kim, Seung Il Kim, Youn Ho Jung
  • Patent number: 10937330
    Abstract: A method for providing education service based on knowledge units includes generating a curriculum based on a user's achievement for at least one knowledge unit when the curriculum includes at least one problem composed based on the at least one knowledge unit, and providing the at least one problem to the user.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: March 2, 2021
    Assignee: KNOWRE KOREA INC.
    Inventors: Yong Jae Kim, Seo Joon Kim, Jong Ho Shin, Seung Yun Cho
  • Publication number: 20210053550
    Abstract: A control method of an air conditioning system for a vehicle includes a process A of determining whether arrival at a destination is imminent based on data detected from a data detecting unit by a controller and comparing a target temperature of an evaporator with an actual temperature of the evaporator in a state of cooling a vehicle interior while the vehicle is running. A process B includes controlling a blow motor, a compressor, and a vent discharge control unit by determining whether the evaporator is cleaned by the controller through process A, and controlling an outdoor air/indoor air mode operation unit by detecting external humidity and internal humidity. A process C includes controlling the blow motor and the outdoor air/indoor air mode operation unit by comparing an external temperature with the temperature of the evaporator.
    Type: Application
    Filed: October 25, 2019
    Publication date: February 25, 2021
    Inventors: Yeon Ho Kim, Seung Ho Lee, Jae Yeon Kim, Wan Je Cho
  • Publication number: 20210055849
    Abstract: A display device includes a display panel including pixels, an active area on which an image is configured to be displayed, and a black matrix area on which an image is not configured to be displayed, touch sensor electrodes configured to detect a touch of an external object, the touch sensor electrodes disposed in the active area, and detection input electrodes configured to generate mutual capacitance with the touch sensor electrodes, the detection input electrodes disposed in an edge area of the display panel that overlaps the black matrix area.
    Type: Application
    Filed: October 15, 2020
    Publication date: February 25, 2021
    Inventors: Il Ho Lee, Seung-Hee Lee, Seoung Bum Pyoun, Young-Jin Kim
  • Publication number: 20210057457
    Abstract: A display device includes: a bending region including a bending peripheral opening passing through the first interlayer insulating film and the first gate insulating film and a bending opening in the bending peripheral opening and passing through the second interlayer insulating film and the buffer layer to expose the substrate, a first sidewall of the bending peripheral opening includes a side surface of the first interlayer insulating film and a side surface of the first gate insulating film, the second interlayer insulating film covers the first sidewall of the bending peripheral opening, the bending opening includes a second sidewall including a side surface of the buffer layer and a portion of a side surface of the second interlayer insulating film arranged with the side surface of the buffer layer, and the first via layer fills the bending opening.
    Type: Application
    Filed: June 2, 2020
    Publication date: February 25, 2021
    Inventors: Jay Bum KIM, Myeong Ho KIM, Kyoung Seok SON, Seung Jun LEE, Seung Hun LEE, Jun Hyung LIM
  • Publication number: 20210058249
    Abstract: Disclosed herein are a hardware security module, a device having the hardware security module, and a method for operating the device. The method for verifying integrity of executable code in a device includes dividing, by a Micro-Control Unit (MCU), executable code into multiple blocks, generating, by the MCU, hash values corresponding to the blocks resulting from the division, storing, by a Hardware Security Module (HSM), the generated hash values, calculating, by the MCU, at least one hash value, among hash values of the multiple blocks when the executable code boots, and comparing, by the HSM, the calculated hash value with a hash value corresponding to the calculated hash value, among the hash values stored in the HSM.
    Type: Application
    Filed: July 27, 2020
    Publication date: February 25, 2021
    Inventors: Yong-Sung JEON, You-Sung KANG, Byoung-Koo KIM, Sang-Jae LEE, Seung-Kwang LEE, Doo-Ho CHOI
  • Patent number: 10925627
    Abstract: According to an embodiment, a cordless ultrasonic surgery instrument comprises an end effector directly contacting a tissue for incision or suture of the tissue, a handpiece including at least one or more piezoelectric elements to transfer vibration energy to the end effector, a hand instrument including a controller controlling an operation of the end effector and controlling to increase power from a power source device, a shaft assembly coupled with the end effector, rotated by receiving the vibration energy from the handpiece, converting part of vibration energy according to the vibration into electrical energy, and collecting the electrical energy, and a battery supplying power to the handpiece to allow the handpiece to transfer the vibration energy to the end effector, the battery charged with the electrical energy transmitted from the shaft assembly.
    Type: Grant
    Filed: August 8, 2020
    Date of Patent: February 23, 2021
    Inventors: Young June Kim, Sang Min Lee, Deog Nam Park, Seung Hwan Kim, Sun Ho Choe
  • Patent number: 10927215
    Abstract: A polymerizable composition, a prepolymer, a phthalonitrile resin, or a composite provided herein has excellent heat resistance and does not cause defects that may adversely affect physical properties. In addition, the polymerizable composition exhibits appropriate curing properties, processing temperatures and process windows and to be capable of forming a composite of excellent physical properties.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: February 23, 2021
    Inventors: Sang Woo Kim, Seung Hee Lee, Ki Ho Ahn
  • Patent number: 10931250
    Abstract: The present invention is a modular signal converting apparatus and method, and particularly, discloses a signal converting apparatus, which is modularized for playback of digital contents and is usable while being combined with another electric device.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: February 23, 2021
    Assignee: DREAMUS COMPANY
    Inventors: Jeong Ho Lee, Seung Ho Yu, Ji Heon Ahn, Woo Suk Kim
  • Patent number: 10930832
    Abstract: Disclosed is a method for manufacturing a semiconductor light emitting device, the method including: providing a mask having a plurality of openings on a base; placing semiconductor light emitting chips on exposed portions of the base through the openings, respectively, by a device carrier which recognizes a shape of the mask and calibrates position for a semiconductor light emitting chip to be seated; and supplying an encapsulant to each of the openings, with the mask serving as a dam.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: February 23, 2021
    Assignee: SEMICON LIGHT CO., LTD.
    Inventors: Soo Kun Jeon, Seung Ho Baek, Da Rae Lee, Bong Hwan Kim, Dong So Jung
  • Patent number: 10928988
    Abstract: A method and system for providing information that enables easier and quicker access to an item related to a context of a device, and a computer-readable recording medium thereof are provided. The method includes detecting a context of a device, and displaying at least one virtual space corresponding to the detected context on a screen of the device. The virtual space is a Graphic User Interface (GUI) that is configured to register the detected context and information related to at least one item.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: February 23, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-chul Jeon, Jung-ho Kim, Yong-gook Park, Seung-eok Choi
  • Publication number: 20210045853
    Abstract: The present invention provides a digital dental prosthesis manufacturing method including a first step in which a three-dimensional work image is acquired, the three-dimensional work image including surface information on an inner side of an oral cavity and a target dental arch in which fixtures are placed and occlusion information between the target dental arch and an opposing dental arch; a second step in which a temporary digital dental prosthesis is designed and manufactured; a third step in which the manufactured temporary digital dental prosthesis is installed on the target dental arch; and a fourth step in which a virtual coupling groove, which corresponds to surface information on the corrected coupling region, is set in an inner surface profile, which is set according to surface information on the corrected temporary shape-matching surface that is included in the corrected scan image, and a final digital dental prosthesis is designed and manufactured.
    Type: Application
    Filed: January 29, 2019
    Publication date: February 18, 2021
    Inventors: BYUNG HO CHOI, SEUNG Ml JUNG, JIN CHEOL KIM, JIN BAEK KIM
  • Publication number: 20210051330
    Abstract: The present invention relates to a method of performing motion compensation by using motion vector prediction. To this end, a method of decoding an image may include: generating multiple motion vector candidate lists according to an inter-prediction direction of a current block; deriving multiple motion vectors for the current block by using the multiple motion vector candidate lists; determining multiple prediction blocks for the current block by using the multiple motion vectors; and obtaining a final prediction block for the current block based on the multiple prediction blocks.
    Type: Application
    Filed: September 30, 2020
    Publication date: February 18, 2021
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Dong San JUN, Hyun Suk KO, Jin Ho LEE, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI
  • Publication number: 20210050398
    Abstract: A display device and a method of manufacturing a display device are provided. A display device includes a first conductive layer on a first gate insulating film and including a first gate electrode and a first electrode of a capacitor connected to the first gate electrode, and a second conductive layer on the second interlayer insulating film and including a first and a second source/drain electrode, and a second electrode of the capacitor, the second electrode of the capacitor is in a trench structure in which the second interlayer insulating film is partially removed.
    Type: Application
    Filed: May 19, 2020
    Publication date: February 18, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: Myeong Ho KIM, Jay Bum KIM, Kyoung Seok SON, Seung Jun LEE, Seung Hun LEE, Jun Hyung LIM
  • Patent number: 10919574
    Abstract: An automatic parking system includes a smart key recognizing sensor recognizing a smart key positioned in a first area, a sensor device detecting parking areas depending on a size of a subject vehicle if the smart key is recognized and a controller controlling the subject vehicle to be parked in an optimal parking area among the parking areas, in which the sensor device may detect the parking area in consideration of a length and a width of the subject vehicle and the controller may calculate a moving path between a current position of the subject vehicle and the optimal parking area.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: February 16, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Yoon Soo Kim, Jong Gyu Kim, Jae Hwan Jeon, Min Byeong Lee, Seung Wook Park, Jong Ho Lee, In Yong Jung
  • Patent number: 10918250
    Abstract: A robot vacuum cleaner that may increase cleaning efficiency around obstacles includes a main body having an intake to suck in dust and air while the main body is driven on a floor, a shutter installed in front of the intake to be able to move from the main body toward the floor, and a shutter driver configured to supply power to move the shutter.
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: February 16, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung In Lee, Young Ho Ko, Ji Won Choi, Hak Bong Lee, Seung Il Han, Myeong Ho Kim
  • Patent number: 10922167
    Abstract: A memory controller for controlling a memory device including a register for storing a plurality of parameters includes: a register information storage configured to store the plurality of parameters as a plurality of setting parameters, a register controller configured to provide the memory device with a parameter change command for requesting a selected parameter to be changed to a set value, and acquire, from the memory device, Cyclic Redundancy Check (CRC) calculation information on the plurality of parameters including the selected parameter, a CRC reference information generator configured to generate CRC reference information on the plurality of setting parameters including at least one setting parameter changed to the set value, and a CRC information comparator configured to determine whether an error is included in the plurality of parameters according to a comparison result between the CRC calculation information and the CRC reference information.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: February 16, 2021
    Assignee: SK hynix Inc.
    Inventors: Min Ho Her, Dong Hyun Kim, Seung Il Kim, Youn Ho Jung
  • Patent number: 10920016
    Abstract: The present application relates to a polymerizable composition, a prepolymer, a phthalonitrile resin, a composite, a method for producing the same, and a use thereof. The present application can provide a polymerizable composition, a prepolymer and a phthalonitrile resin capable of forming a composite showing proper curing property, melting temperature and process window and having excellent physical properties such as heat resistance and rigidity.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: February 16, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Sang Woo Kim, Seung Hee Lee, Ki Ho Ahn, Yulliana Kim
  • Publication number: 20210043983
    Abstract: Disclosed are a wireless battery management system, a node for wireless communication, and a method of assigning slot, which respectively assign dedicated slots having different time intervals to monitor nodes to support smooth and stable communication between the monitor nodes and a manager node. The wireless battery management system includes a manager node checking number of monitor nodes joining in a short-range wireless network for battery management, dividing a transmission slot, assigned for data transmission, by the number of monitor nodes to generate a plurality of dedicated slots, and respectively assigning the plurality of dedicated slots to the monitor nodes and a monitor node collecting battery data and transmitting the collected battery data to the manager node during an assigned dedicated slot.
    Type: Application
    Filed: July 31, 2020
    Publication date: February 11, 2021
    Inventors: Seung Jun CHOI, Heung Lyeol LEE, Ju Pyo HONG, Deog Soo KIM, Young Ho SEO