Patents by Inventor Jae Hoon

Jae Hoon 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: 11259046
    Abstract: Methods and Systems disclosed to counteract spatial distortions introduced by imaging processes of multi-directional video frames, where objects may be projected to spherical or equirectangular representations. Techniques provided to invert the spatial distortions in video frames used as reference picture data in predictive coding, by spatially transforming the image content of the reference picture data before this image content is being used for the prediction of input video data in prediction-based coders and decoders.
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: February 22, 2022
    Assignee: Apple Inc.
    Inventors: Jae Hoon Kim, Chris Y. Chung, Dazhong Zhang, Hang Yuan, Hsi-Jung Wu, Jiefu Zhai, Xiaosong Zhou
  • Patent number: 11254922
    Abstract: Provided are a novel isoprene synthase derived from sweet potato and a method of preparing isoprene using the same, and more specifically, a novel isoprene synthase derived from sweet potato, a gene encoding the isoprene synthase, a host cell transformed with the gene, and a method of preparing isoprene using the same. The isoprene synthase of the present invention may have higher isoprene productivity as compared to isoprene synthases known in the related art to thereby be effectively used in isoprene biosynthesis and preparation of an isoprene polymer using the same.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: February 22, 2022
    Assignee: SK Innovation Co., Ltd.
    Inventors: Merja Oja, Anne Huuskonen, Marja Ilmén, Jae Hoon Jo, Simon MoonGeun Jung, Outi Koivistoinen, Sang Min Lee, Laura Ruohonen
  • Publication number: 20220042130
    Abstract: Provided is a steel sheet that can be used for automobile parts or the like, and relates to a steel sheet having an excellent balance of strength and ductility, and excellent workability, and a method for manufacturing same.
    Type: Application
    Filed: July 15, 2019
    Publication date: February 10, 2022
    Inventors: Jae-Hoon LEE, Sang-Ho HAN
  • Patent number: 11244517
    Abstract: Provided are a device and a method of generating printing information. The method includes acquiring at least one image part by splitting a basic image acquired based on a user input; determining a target article corresponding to the basic image from a three-dimensional (3D) article list stored in a database (DB) by using the at least one image part; providing a graphical user interface (GUI) capable of editing a shape of the target article according to a user input; and editing the shape of the target article, based on a user input via the GUI, and generating printing information used to 3D print the edited target article.
    Type: Grant
    Filed: February 15, 2016
    Date of Patent: February 8, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jae-hoon Lee
  • Publication number: 20220036815
    Abstract: An LED driving apparatus includes a driving circuit and multiple pixel circuits, each including: a pixel line connecting pixel power sources; an LED in series to the pixel line; two pixel MOSFETs connected in series to the pixel line, wherein the first MOSFET is turned on by the driving circuit and the second MOSFET is connected to the first MOSFET source; and a capacitor connected between the two MOSFET gates. The driving circuit includes: a driving line connecting driving power sources; a current source in series to the driving line; two driving MOSFETs connected in series to the driving line, wherein the first driving MOSFET is connected to the first pixel MOSFET gate and the second driving MOSFET is connected to the second pixel MOSFET gate and the first driving MOSFET source; and a switch connected between the gates of the first pixel and the first driving MOSFETs.
    Type: Application
    Filed: July 30, 2021
    Publication date: February 3, 2022
    Applicant: SAPIEN SEMICONDUCTORS INC.
    Inventors: Jae Hoon Lee, Jin Woong Jang
  • Publication number: 20220037292
    Abstract: An apparatus includes a base including a receiving portion that receives a substrate on which semiconductor elements are disposed; and at least one ultrasonic generator that generates and applies ultrasonic waves to the substrate placed in the base.
    Type: Application
    Filed: July 22, 2021
    Publication date: February 3, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: In Hyuk KIM, Dong Gyun KIM, Jae Hoon JUNG, Jin Oh KWAG, Hee Yeon YOO, Sung Chan JO, Jeong In CHOI, Hye Jung HONG, Jong Hyuk KANG, Dong Eon LEE, Hyun Min CHO
  • Publication number: 20220032284
    Abstract: According to one aspect of the present invention, provided is an integrated cartridge including a pre-processing part configured to pre-process a sample, an elution part configured to elute an effective component from the sample that is pre-processed in the pre-processing part, and an accommodation part configured to accommodate the effective component. The accommodation part includes a supply unit configured to supply the effective component discharged from the elution part, a storage unit which stores and amplifies the effective component supplied from the supply unit and in which a pipe is provided, and an air discharge unit configured to discharge air existing in the pipe of the storage unit to the outside.
    Type: Application
    Filed: August 7, 2019
    Publication date: February 3, 2022
    Applicant: LG CHEM, LTD.
    Inventors: Chang Ju PARK, Sang Hun LEE, Dong Hyun KIM, Se Ryun KIM, Jae Hoon OH, Ji Hyun PARK
  • Publication number: 20220035409
    Abstract: A display device includes a display module, and a window which is disposed on the display module and in which a first non-folding region, a folding region, and a second non-folding region are sequentially defined in a first direction, wherein the window includes a base layer, a first hard coating layer disposed on an upper surface of the base layer, and a second hard coating layer disposed on a lower surface of the base layer, and the second hard coating layer includes a first portion overlapping the first non-folding region and the second non-folding region of the window, and a second portion overlapping the folding region of the window and having a hardness lower than a hardness of the first portion. Therefore, it is possible to provide a display device having desired surface hardness, impact resistance, and bending properties.
    Type: Application
    Filed: April 27, 2021
    Publication date: February 3, 2022
    Applicant: Samsung Display Co., Ltd.
    Inventors: Jinnyoung HEO, Kyu Young KIM, Hansun RYOU, Seungyo YANG, Jiin YOON, Kyungeun LEE, Seoyoung JANG, Jae Hoon JEONG, Suyeon CHA
  • Patent number: 11234471
    Abstract: A hair accessory includes bundled synthetic braiding hair. The bundled synthetic braiding hair can include a first bundle of synthetic hair and a second bundle of synthetic hair strands. Other bundles with different lengths can be included as well. The first bundle and the second bundle can have different lengths and can be bundled at a common center, or alternatively can have a common length and can be bundled with their centers offset by a predefined distance. A binder can be coupled about a waist of the bundled synthetic braiding hair. When the bundled synthetic braiding hair is folded about the binder, the different strand lengths work to define a substantially cardioid shaped perimeter of the bundled synthetic braiding hair.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: February 1, 2022
    Assignee: JBS Hair, Inc.
    Inventors: Eddie K Jhin, Jae Hoon Lee
  • Patent number: 11236116
    Abstract: The present disclosure relates to a silicon compound represented by Formula 1 below: wherein R1 to R6 are each independently selected from a hydrogen, a hydrocarbyl group and a non-hydrocarbyl group, L is a direct bond or hydrocarbylene, X is oxygen (O) or sulfur (S), Y and Z are each independently selected from NR7, O, and S, where R7 is a hydrogen, a hydrocarbyl group, or a non-hydrocarbyl group, and Y and Z are not simultaneously NR7, and A is an n-valent radical, where n is an integer of 1 to 6.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: February 1, 2022
    Assignees: SK Innovation Co., Ltd., SK-Materials Co., Ltd.
    Inventors: Cheol Woo Kim, Min Kyung Seon, Yu Na Shim, Jae Hoon Kwak, Young Bom Kim, Jong Ho Lee, Jin Kyung Jo
  • Patent number: 11238783
    Abstract: The present embodiments disclose a pixel and a display device including the same. A pixel according to an embodiment of the present disclosure includes a luminous element and a pixel circuit connected to the luminous element, wherein the pixel circuit includes a first pixel circuit configured to control light-emission and non-emission of the luminous element in response to a control signal applied to each of a plurality of subframes constituting a frame during a light-emitting period and a second pixel circuit storing a bit value of image data in a data writing period and generating the control signal based on the bit value and a clock signal in the light-emitting period.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: February 1, 2022
    Assignee: SAPIEN SEMICONDUCTORS INC.
    Inventor: Jae Hoon Lee
  • Publication number: 20220028806
    Abstract: A semiconductor package includes a substrate and a semiconductor chip disposed over the substrate. The substrate includes: a base layer including an upper surface facing the semiconductor chip; an upper ground electrode plate disposed over the upper surface of the base layer and configured to transmit a ground voltage to the semiconductor chip; and a dummy power pattern disposed in the upper ground electrode plate and having a side surface which is surrounded by the upper ground electrode plate and is spaced apart from the upper ground electrode plate with an insulating material between the dummy power pattern and the upper ground electrode plate. A ground voltage transmission path from the upper ground electrode plate to the semiconductor chip is spaced apart from the dummy power pattern.
    Type: Application
    Filed: October 11, 2021
    Publication date: January 27, 2022
    Applicant: SK hynix Inc.
    Inventors: Jae Hoon LEE, Hyung Ho CHO
  • Publication number: 20220025113
    Abstract: A method for preparing granular polycarbonate particles is disclosed herein. In some embodiments, a method for preparing granulated polycarbonate particles includes mixing a polymerization reaction solution comprising polycarbonate and an organic solvent, and an anti-solvent solution comprising water and an anti-solvent to prepare a mixed solution, heating the mixed solution to remove the organic solvent, and drying or filtering the mixed solution to obtain granular polycarbonate particles. The granular polycarbonate particles having excellent physical properties without using a stabilizer or a surfactant can be obtain.
    Type: Application
    Filed: January 16, 2020
    Publication date: January 27, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Hyunju Kim, Hyeon Hui Kim, Jae Hoon Choe, Mooho Hong, Ki Jae Lee, Soyeon Jee
  • Publication number: 20220025434
    Abstract: The present invention is a method for determining whether a test target group sample is contaminated by a positive control sample during a polymerase chain reaction (PCR) process. A target nucleotide sequence and a unique artificial nucleotide sequence are inserted into a positive control, and a probe for determining a false positive is designed that binds to a partial sequence of the target nucleotide and a partial sequence of the unique artificial nucleotide. According to the present invention, it is possible to simply and accurately determine whether it is a false positive by confirming the presence or absence of a unique artificial nucleotide sequence in the test target group.
    Type: Application
    Filed: June 25, 2021
    Publication date: January 27, 2022
    Applicant: HeimBiotek, Inc.
    Inventor: Jae Hoon LEE
  • Patent number: 11233067
    Abstract: A vertical memory device includes a substrate including a cell array region and a connection region adjacent to the cell array region, a plurality of gate electrode layers stacked on the cell array region and the connection region of the substrate, a channel structure on the cell array region and extending in a direction perpendicular to an upper surface of the substrate while penetrating through the plurality of gate electrode layers, a dummy channel structure on the connection region and extending in the direction perpendicular to the upper surface of the substrate while penetrating through at least a portion of the plurality of gate electrode layers, and a support insulating layer between a portion of the plurality of gate electrode layers and the dummy channel structure. The plurality of gate electrode form a stepped structure on the connection region.
    Type: Grant
    Filed: June 11, 2020
    Date of Patent: January 25, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moon Kyu Song, Ki Yoon Kang, Jae Hoon Jang
  • Publication number: 20220020967
    Abstract: A display device includes: a first pixel region, a second pixel region, and a third pixel region that are adjacent to each other in a plan view; a display panel including a first light emitting element overlapping with the first pixel region, a second light emitting element overlapping with the second pixel region, and a third light emitting element overlapping with the third pixel region; and a refractive index control layer including a first refractive index control part corresponding to the first light emitting element, and a second refractive index control part corresponding to the second light emitting element. The first refractive index control part and the second refractive index control part have different refractive indices from each other.
    Type: Application
    Filed: April 28, 2021
    Publication date: January 20, 2022
    Inventor: JAE-HOON KIM
  • Patent number: 11225472
    Abstract: The present invention relates to the compounds according to Formula (I), the racemates, enantiomers, diastereomers thereof or pharmaceutical acceptable salts thereof, or pharmaceutical compositions comprising these, for the treatment or prevention of metabolic disorders. The compounds according to Formula (I) are, as GPR40 agonists, available for oral administration with glucose-dependent insulin secretion mechanism, which exhibit excellent glucose lowering efficacy without the risk of hypoglycemia. Thus, the compounds and/or pharmaceutical compositions comprising the compounds as effective components are useful in treating and/or preventing symptoms of type 2 diabetes through adequate control of blood glucose.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: January 18, 2022
    Inventors: Jae-Hoon Kang, Hong-Sub Lee, Kyung-Mi An, Chang-Hee Hong, Hyun-Jung Kwak, Shuo-Lin Cui, Hyo-Jung Song
  • Patent number: 11228105
    Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing the first plate and spaced from the first plate, and a side member surrounding a space between the first plate and the second plate, wherein the second plate includes a nonconductive material, at least one antenna element positioned within the space and positioned on a substrate parallel to the second plate, wherein the at least one antenna element is spaced from the second plate by a gap h, and a wireless communication circuit electrically connected to the antenna element and configured to transmit and/or receive a signal with a frequency between 20 GHz and 100 GHz and a wavelength corresponding to the frequency, wherein the gap h corresponds to n ? ? 2 , wherein n is an integer and ? is the wavelength.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: January 18, 2022
    Inventors: Su Min Yun, Myung Hun Jeong, Je Hun Jong, Jae Hoon Jo, Se Hyun Park, Jae Bong Chun
  • Publication number: 20220011368
    Abstract: A system for managing a battery of a vehicle includes a battery, a main relay connected to the battery to transfer or block power of the battery to components in the vehicle, and a controller. The controller is configured to control the components in the vehicle to be in a power-off (IG OFF) state and turning off the main relay when receiving a vehicle power-off input, and to determine whether or not the battery is abnormal by calculating a parameter for determining a state of the battery and comparing the calculated parameter with a plurality of reference values that are preset.
    Type: Application
    Filed: December 2, 2020
    Publication date: January 13, 2022
    Inventors: Ki Seung Baek, Jong Seo Yoon, Do Sung Hwang, Jae Hoon Choi
  • Publication number: 20220013693
    Abstract: Provided are a light-emitting diode structure and a light-emitting diode manufacturing method. The light-emitting diode manufacturing method comprises the operations of: preparing a lower substrate, which includes a substrate and a separation layer formed on the substrate, and preparing at least one semiconductor rod, which is formed on the separation layer, forming a rod structure, which includes a rod protecting layer formed on the separation layer to surround the at least one semiconductor rod and an auxiliary layer formed on at least part of the rod protecting layer and separating the rod structure from the lower substrate by removing the separation layer, and separating the at least one semiconductor rod from the rod structure.
    Type: Application
    Filed: May 27, 2019
    Publication date: January 13, 2022
    Inventors: Hyun Min CHO, Jung Hong MIN, Dae Hyun KIM, Dong Uk KIM, Jae Hoon JUNG