Patents by Inventor In Pyo KIM

In Pyo 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).

  • LIGHT EMITTING ELEMENT, METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20220199863
    Abstract: A method for manufacturing a light emitting element includes forming a first semiconductor layer on a substrate, the first semiconductor layer including a semiconductor of a first type; forming an active layer on the first semiconductor layer; forming a second semiconductor layer on the active layer, the second semiconductor layer including a semiconductor of a second type different from the first type; performing an etching process of removing at least a portion of each of the first semiconductor layer, the active layer, and the second semiconductor layer in a direction toward the first semiconductor layer from the second semiconductor layer; and forming a first insulating layer to surround an outer surface of the active layer. The first insulating layer is formed by a wet process.
    Type: Application
    Filed: October 28, 2021
    Publication date: June 23, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Se Hun KIM, Chang Hee LEE, Yun Hyuk KO, Jun Bo SIM, Jae Kook HA, Dong Uk KIM, In Pyo KIM, Je Won YOO, Hyun Min CHO, Chan Woo JOO, Na Mi HONG
  • Fingerprint generator capable of applying constant force and fingerprint generation method using the same
    Patent number: 11367299
    Abstract: A fingerprint generator capable of applying a constant force includes: a base plate in which a target surface may be on an upper surface of the base plate; a fingerprint mounting unit that is apart from the upper surface of the base plate and capable of mounting a fingerprint molding body having a fingerprint shape thereon on a lower portion of the fingerprint mounting unit; a driving unit that is apart from the upper surface of the base plate and capable of moving the fingerprint mounting unit up and down; and a force measuring unit configured to measure an impact force when the fingerprint mounting unit descends and contacts the fingerprint shape with the target surface to generate a fingerprint on the target surface.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: June 21, 2022
    Assignee: REPUBLIC OF KOREA (NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY)
    Inventors: Nam Kyu Park, Byung Seon Moon, Jae Mo Goh, Jin Pyo Kim, Young Il Seo, Eun Ah Joo, Je Hyun Lee, Sang Yoon Lee
  • Semiconductor memory device
    Patent number: 11362104
    Abstract: A semiconductor memory device includes a substrate including a peripheral circuit, a stepped dummy stack overlapping the substrate and including a plurality of steps extending in a first direction, a plurality of contact groups passing through the stepped dummy stack, and upper lines respectively connected to the contact groups. The contact groups include a first contact group having two or more first contact plugs arranged in the first direction. The upper lines include a first upper line commonly connected to the first contact plugs.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: June 14, 2022
    Assignee: SK hynix Inc.
    Inventors: Byung Woo Kang, Min Sung Ko, Gwang Been Kim, Hwal Pyo Kim, Jin Taek Park, Young Ock Hong
  • DATA STORAGE APPARATUS AND OPERATING METHOD THEREOF
    Publication number: 20220179573
    Abstract: A data storage apparatus includes a storage including a plurality of planes, which include a plurality of pages, and a controller configured to control the storage to read data by grouping the plurality of pages as a page group in an interleaving unit, manage pages in which valid data are stored, among the plurality of pages, as a first bitmap table, and manage a second bitmap table generated by compressing the first bitmap table in a page group unit.
    Type: Application
    Filed: April 26, 2021
    Publication date: June 9, 2022
    Inventors: Jin Pyo KIM, Ji Hoon LEE
  • MEMORY CONTROLLER AND METHOD OF OPERATING THE SAME
    Publication number: 20220171542
    Abstract: Provided herein may be a memory controller and a method of operating the same. The memory controller may include a SPO detector configured to output a detection signal when a SPO is detected, a memory buffer configured to store host data, and a power loss controller configured to, based on the detection signal, receive dump data corresponding to the host data, store the dump data and a dump age corresponding to the dump data, and output the dump data and the dump age to a memory device, wherein the dump age indicates a number of times that different items of host data have been dumped from the memory buffer to the power loss controller, and the power loss controller is configured to control a recovery operation corresponding to the SPO based on the dump age being received from the memory device.
    Type: Application
    Filed: June 2, 2021
    Publication date: June 2, 2022
    Inventors: Jin Pyo KIM, Sang Min KIM, Woo Young YANG, Jun Six JEONG, Seung Hun JI
  • METHOD OF MANUFACTURING LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING DISPLAY DEVICE
    Publication number: 20220165786
    Abstract: A method of manufacturing a light emitting element includes: forming a plurality of light emitting patterns on a stack substrate; forming a polysilazane layer on the plurality of light emitting patterns; forming a first insulating film by curing the polysilazane layer; and forming a second insulating film on the first insulating film. The forming of the first insulating film includes photocuring the polysilazane layer by irradiating ultraviolet rays onto the polysilazane layer. The forming of the plurality of light emitting patterns includes: forming a light emitting stack structure on the stack substrate; and etching the light emitting stack structure.
    Type: Application
    Filed: November 10, 2021
    Publication date: May 26, 2022
    Inventors: Se Hun KIM, Chang Hee LEE, Jae Kook HA, In Pyo KIM, Jun Bo SIM, Hyo Jin KO, Chan Woo JOO, Na Mi HONG
  • Front Lower Body Structure of Vehicle Having Improved Stiffness
    Publication number: 20220119043
    Abstract: A front lower body structure of a vehicle includes a front side rear lower member connected from a front side member disposed on one side of a fender apron to a side sill inner, a center floor side upper member disposed in a longitudinal direction of the vehicle and extending from an upper surface of a dash panel to a center floor panel, and a reinforcement bracket connecting the front side rear lower member with the center floor side upper member.
    Type: Application
    Filed: January 26, 2021
    Publication date: April 21, 2022
    Inventors: Eon-Pyo Kim, Seung-Tae Song
  • Impact blood splatters generation experimental apparatus capable of measuring applied force and method of generating impact blood splatters using the same
    Patent number: 11307195
    Abstract: An impact blood splatters generation experimental apparatus capable of measuring an applied force includes: a hammer including a rod-shaped body portion, a head portion formed at one end of the body portion, and a striking portion formed on one side of the head portion; a housing receiving a certain amount of blood thereon and including a striking surface on which the striking portion may strike; a tensile force gauge attached to an outer surface of the housing; an elastic member having one end connected to the body portion and the other end connected to the tensile force gauge; and a display unit displaying a force applied to the hammer, the force being measured by the tensile force gauge, when a user lifts the hammer to strike the striking surface.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: April 19, 2022
    Assignee: REPUBLIC OF KOREA(MANAGEMENT: NATIONAL FORENSIC SERVICE DIRECTOR, MINISTRY OF PUBLIC ADMINISTRATION AND SECURITY)
    Inventors: Nam Kyu Park, Jae Mo Goh, Jin Pyo Kim, Young Il Seo, Eun Ah Joo, Je Hyun Lee, Sang Yoon Lee, Dong A Lim, Kyung Mi Kim
  • Memory system, memory controller and method for operating memory controller
    Patent number: 11307942
    Abstract: A memory system, a memory controller and an operating method are disclosed. By dividing a read count table including read count values respectively for a plurality of memory blocks into one or more read count table segments each including one or more read count values of a resolution, and managing one or more flags respectively corresponding to the read count table segments, and set the flag corresponding to the read count table segment in which at least one read count value is changed among the read count table segments, it is possible to minimize additional operational costs required to recover the read count table upon occurrence of an SPO.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: April 19, 2022
    Assignee: SK hynix Inc.
    Inventor: Jin Pyo Kim
  • Semiconductor device and manufacturing method of the semiconductor device
    Patent number: 11309330
    Abstract: A semiconductor device includes: a stack structure including insulating layers and conductive layers, which are alternately stacked; a channel structure penetrating the stack structure; data storage patterns respectively interposed between the conductive layers and the channel structure; blocking patterns respectively interposed between the conductive layers and the data storage patterns; insulating patterns respectively interposed between the insulating layers and the channel structure; and insulative liners interposed between the insulating layers and the insulating patterns, the insulative liners respectively surrounding the insulating patterns.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: April 19, 2022
    Assignee: SK hynix Inc.
    Inventors: Ki Hong Lee, Hwal Pyo Kim, Seung Woo Han
  • BIODEGRADABLE CAPSULE WITH SAFETY DUE TO NO IRRITATION TO HUMAN BODY AND MANUFACTURING METHOD THEREFOR
    Publication number: 20220112341
    Abstract: The present invention relates to: a biodegradable capsule which is a capsule having a form in which a capsule wall surrounds fragrance or oil, wherein a polymer, formed by the reaction of a fibrous polymer, a protein polymer, an aliphatic polyesterpolyol and an aliphatic crosslinking agent, constitutes the capsule wall of the capsule; and a manufacturing thereof.
    Type: Application
    Filed: January 16, 2020
    Publication date: April 14, 2022
    Applicant: DAEHA MANTECH CO., LTD.
    Inventors: Hyun KIM, Gyeong-In CHO, Seung Hwan CHA, Jung-Pyo KIM, Min-Ho JONG, Dong-Yeon YANG
  • VISION BASED LIGHT DETECTION AND RANGING SYSTEM USING MULTI-FIELDS OF VIEW
    Publication number: 20220108554
    Abstract: A vision based light detection and ranging (LIDAR) system captures images including a targeted object and identifies the targeted object using an object recognition model. To identify the targeted object, the vision based LIDAR system determines a type of object and pixel locations or a boundary box associated with the targeted object. Based on the identification, the vision based LIDAR system directs a tracking beam onto one or more spots on the targeted object and detects distances to the one or more spots. The vision based LIDAR system updates the identification of the targeted object based on the one or more determined distances.
    Type: Application
    Filed: October 5, 2020
    Publication date: April 7, 2022
    Inventors: Sang-Pyo Kim, Sreenivasa Kosireddy
  • VISION BASED LIGHT DETECTION AND RANGING SYSTEM USING DYNAMIC VISION SENSOR
    Publication number: 20220108548
    Abstract: A vision based light detection and ranging (LIDAR) system detects motion of a targeted object using a dynamic vision sensor to locate and track the targeted object. The dynamic vision sensor identifies activity events associated with the motion of the targeted object based on changes in brightness detected at pixels of the dynamic vision sensor. Based on the identified events, the vision based LIDAR system predicts a location of the targeted object and directs a tracking beam onto one or more spots on the targeted object and determines distances to the one or more spots to track the motion of the targeted object in three dimensions.
    Type: Application
    Filed: October 5, 2020
    Publication date: April 7, 2022
    Inventors: Sang-Pyo Kim, Sreenivasa Kosireddy
  • CONTAINER FOR RETORT FOOD
    Publication number: 20220097933
    Abstract: The present disclosure relates to a container for retort food and, more specifically, to a container for retort food including: a container body in which food may be input and stored; and an inner cap covering the container body. The inner cap covering the container body has a predetermined depth, and thus, effective sterilization may be performed during a retort processing process, overflow of the food in the container body may be prevented, and there is an advantage in satisfying regulations regarding a packing space ratio.
    Type: Application
    Filed: January 23, 2020
    Publication date: March 31, 2022
    Inventors: Ki Pyo KIM, Yong Hwan KIM, Kyoung Sik CHO, Kwang Soo PARK, Byung Kook LEE
  • CONTAINER FOR RETORT FOOD
    Publication number: 20220097947
    Abstract: The present disclosure relates to a container for retort food and, more specifically, to a container for retort food, which includes: a ridge portion having a closed curve shape to surround a tray part; and an exhaust hole surrounded by the ridge portion, so that the container enables a lid film to be automatically peeled off from the ridge portion by means of a steam pressure generated in a food during heating to exhaust steam and can be used for retort food which is stored at room temperature.
    Type: Application
    Filed: January 23, 2020
    Publication date: March 31, 2022
    Inventors: Ki Pyo KIM, Yong Hwan KIM, Kyoung Sik CHO, Kwang Soo PARK, Byung Kook LEE
  • SILVER-SILVER SULFIDE REFERENCE ELECTRODE
    Publication number: 20220091064
    Abstract: This present disclosure is directed to a silver metal wire coated with silver sulfide reference electrode, the preparation via anodization of a silver metal wire in a sodium and/or potassium sulfide solution and use thereof, including test methods to measure corrosion in test articles such as metal pipes. The reference electrode exhibits good stability characteristics, including stability under high temperature conditions.
    Type: Application
    Filed: August 30, 2021
    Publication date: March 24, 2022
    Inventors: Dominic Francis Gervasio, Kalin Danton, Gil-Pyo Kim, Vlad Alex Sasaran, Nicholas Michael McEvoy, Alexis Gary
  • Sound bar
    Patent number: D951903
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: May 17, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-Pyo Kim, Sung-Il Bang, Byung Wook Kang
  • Sound bar
    Patent number: D952596
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: May 24, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-Pyo Kim, Sung-Il Bang, Byung Wook Kang
  • Sound bar
    Patent number: D955361
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: June 21, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-Pyo Kim, Sung-Il Bang, Byung Wook Kang
  • Sound bar
    Patent number: D955362
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: June 21, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-Pyo Kim, Sung-Il Bang, Byung Wook Kang