Patents by Inventor Young Hwang

Young Hwang 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: 20220156008
    Abstract: Provided is a storage device including a non-volatile memory including a first memory block and a second memory block different from the first memory block, and a memory controller configured to receive, from a host, a first write mode command corresponding to the first memory block and a second write mode command corresponding to the second memory block, control the first memory block to perform a first write operation according to the first write mode command, and control the second memory block to perform a second write operation according to the second write mode command, both the first write operation and the second write operation being sequential write operations.
    Type: Application
    Filed: August 5, 2021
    Publication date: May 19, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Byung Ki Lee, Joo Young Hwang, Jun Hee Kim, Keun San Park, Je Kyeom Jeon
  • Patent number: 11335260
    Abstract: An organic light emitting diode display includes a driving transistor and a compensation transistor. The driving transistor includes a first gate electrode disposed on a substrate, a polycrystalline semiconductor layer disposed on the first gate electrode of the driving transistor and including a first electrode, a second electrode, and a channel, and a second gate electrode disposed on the polycrystalline semiconductor layer of the driving transistor. The compensation transistor includes a polycrystalline semiconductor layer including a first electrode, a second electrode, and a channel, and a gate electrode disposed on the polycrystalline semiconductor layer of the compensation transistor.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: May 17, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young-In Hwang, Sung Ho Kim, Yong Ho Yang, Seong Min Wang
  • Publication number: 20220151068
    Abstract: A circuit board according to one embodiment comprises a first insulation layer, a circuit pattern on the first insulation layer, and a second insulation layer on the circuit pattern, wherein a heat transfer member is arranged inside the first insulation layer and/or the second insulation layer, and the heat transfer member is arranged while coming in contact with a side surface of the insulation layer.
    Type: Application
    Filed: February 10, 2020
    Publication date: May 12, 2022
    Inventors: Min Young HWANG, Moo Seong KIM, Byeong Kyun CHOI
  • Patent number: 11328666
    Abstract: A pixel includes an organic light emitting diode, a first transistor configured to control an amount of a current flowing from a first power to a second power via a second node and the organic light emitting diode in response to a voltage of a first node, a first capacitor between the first node and a third node, a second capacitor between the second node and the third node, a second transistor between the third node and a data line and including a gate electrode coupled to a scan line, and a third transistor between the first power and the second node and including a gate electrode coupled to a first emission control line.
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: May 10, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young Jin Cho, Chul Kyu Kang, Young In Hwang
  • Publication number: 20220134862
    Abstract: A shift control method for an automated manual transmission (AMT) of a vehicle includes: when a shift operation is started, a torque of the second motor is increased so that a change in an output torque of the output shaft due to a change in a torque of the first motor is minimized while the torque of the first motor is being decreased. According to the shift control method, the increased torque of the second motor is maintained to be constant while controlling transmission release, speed synchronization, and transmission coupling. After the control over the transmission coupling is completed, the torque of the second motor is controlled so that the output torque of the output shaft follows a predetermined target torque while the torque of the first motor is controlled to be increased.
    Type: Application
    Filed: June 4, 2021
    Publication date: May 5, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Ah Ram LEE, Kwon Su SHIN, Jae Joon LEE, Jong Sool PARK, Jin Young HWANG
  • Publication number: 20220135582
    Abstract: A novel heterotricyclic compounds of Formula 1 or pharmaceutically acceptable salts thereof, and uses thereof are disclosed. The novel heterotricyclic compounds exhibit an inhibitory activity against EZH1 (enhancer of zeste homolog 1) and/or EZH2 (enhancer of zeste homolog 2) activity. Pharmaceutical compositions containing these compounds as active ingredient is also disclosed. The heterotricyclic compound, pharmaceutically acceptable salts thereof, or compositions containing the compound or salt are useful in treating tumor or cancer in a subject.
    Type: Application
    Filed: February 19, 2020
    Publication date: May 5, 2022
    Applicant: HANMI PHARMACEUTICAL CO., LTD.
    Inventors: Dong Jin HONG, Seung Hyun JUNG, Chang Hee PARK, Seo Hee KIM, Ji Young HWANG, Young Gil AHN
  • Publication number: 20220140340
    Abstract: The present invention relates to a carbon nanotube having an La(100) of less than 7.0 nm when measured by XRD and a specific surface area of 100 m2/g to 196 m2/g, and an electrode and a secondary battery including the carbon nanotube.
    Type: Application
    Filed: March 6, 2020
    Publication date: May 5, 2022
    Applicant: LG Energy Solution, Ltd.
    Inventors: Tae Gon Kim, Wang Mo Jung, Kwang Woo Yoon, Seung Yong Son, Byung Joon Chae, Sin Young Park, Se Hui Sohn, Dae Jin Lee, Bo Ram Lee, Hak Yoon Kim, Seul Ki Kim, Jin Young Hwang
  • Publication number: 20220140262
    Abstract: A display device and a method of manufacturing the same are provided. The display device, comprises a first base substrate, a first barrier layer disposed on the first base substrate, a second base substrate disposed on the first barrier layer, at least one transistor disposed on the second base substrate, and an organic light emitting diode disposed on the at least one transistor, wherein the first barrier layer includes a silicon oxide, and has an adhesion force of 200 gf/inch or more to the second base substrate.
    Type: Application
    Filed: August 17, 2021
    Publication date: May 5, 2022
    Inventors: Chul Min BAE, Eun Jin KWAK, Jin Suk LEE, Jung Yun JO, Ji Hye HAN, Young In HWANG
  • Publication number: 20220140033
    Abstract: A display device is provided. The display device includes a first substrate, a first charge trap layer disposed on the first substrate and including silicon nitride, a semiconductor layer disposed on the first charge trap layer and including a first active layer of a first transistor and a second active layer of a second transistor, and an organic light emitting element electrically connected to the first transistor, wherein a ratio of a content of a Si element to a content of an N element in the first charge trap layer is in a range of 1.6 to 2.5.
    Type: Application
    Filed: August 10, 2021
    Publication date: May 5, 2022
    Inventors: Eung Taek KIM, Kohei EBISUNO, Suk Hoon KU, Jin Suk LEE, Jung Mi CHOI, Young In HWANG, Tae Sik KIM, Jin Suk SEO, Hwang Sup SHIN, Taek Geun LEE, Joo Hyeon JO, Hong Jun CHOI, Hee Yeon KIM, Na Lae LEE
  • Patent number: 11318215
    Abstract: Disclosed herein is a composition for gene delivery which forms into liquid crystals in an aqueous fluid including chitosan and a liquid crystal formation material. The composition of the present invention including chitosan and a liquid crystal formation material improves the relatively low binding strength between chitosan and a gene, and also considerably increases the stability of a chitosan nanocomposite in blood serum, thereby performing highly efficient gene delivery and providing excellent stability, thus being useful as a gene therapeutic agent.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: May 3, 2022
    Assignee: Chong Kun Dang Pharmaceutical Corp.
    Inventors: Ho Young Hwang, Ji Hye Hwang, Young Nam Lee, Sang Myoung Noh, Min Hyo Ki
  • Patent number: 11318074
    Abstract: A liquid type oil-in-water form cosmetic composition with high transparency. The oil-in-water form cosmetic composition has a transparent or semi-transparent external appearance and shows low viscosity and light texture while exhibiting excellent moisturizing power and flexibility by comprising oil. Therefore, the oil-in-water form cosmetic composition can be realized as a product in the form of a lotion or essence having an excellent feeling of use and high moisturizing power.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: May 3, 2022
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Joon Young Hwang, Byung Ryol Paik, Jin Young Yoon, Soon Ae An
  • Patent number: 11322054
    Abstract: A cover window is proposed. Particularly, a flexible cover window having improved visibility for a flexible display is proposed, the flexible cover window including: a first window made of glass and provided on an upper part of a first surface of the flexible display; a second window made of glass and provided on an upper part of a second surface of the flexible display; and a folding part provided between the first window and the second window by corresponding to a folding area of the display and filled with a transparent resin material, wherein a transparent resin layer is provided on a total surface of each of the first window and the second window by continuing to the folding part filled with the transparent resin material.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: May 3, 2022
    Inventors: Deok Young Park, Jae Young Hwang, Hak Chul Kim, Kukhyun Sunwoo, Tea Joo Ha
  • Publication number: 20220132653
    Abstract: A circuit board, according to an embodiment, comprises: a first insulating layer; a second insulating layer disposed on one surface of the first insulating layer; and a third insulating layer disposed on the other surface of the first insulating layer. A circuit pattern is disposed on at least one insulating layer from among the first to third insulating layers, at least one insulating layer from among the first to third insulating layers comprises glass fiber, at least one insulating layer from among the first to third insulating layers does not comprise glass fiber, and the thicknesses of the first to third insulating layers are different from each other.
    Type: Application
    Filed: February 13, 2020
    Publication date: April 28, 2022
    Inventors: Byeong Kyun CHOI, Min Young HWANG, Hyun Gu IM
  • Publication number: 20220119602
    Abstract: The present disclosure relates to a polyester film and a preparation method of the same. Since the polyester film includes a resin layer formed from a mixture comprising a polyester resin, which includes a first diol moiety derived from isosorbide and a second diol moiety derived from cyclohexanedimethanol in a controlled ratio, and polyethylene terephthalate in a specific ratio, it is possible to exhibit improved heat resistance and adhesion with excellent light transmittance.
    Type: Application
    Filed: July 5, 2019
    Publication date: April 21, 2022
    Inventors: Da-Young HWANG, Yoo Jin LEE
  • Publication number: 20220119637
    Abstract: The present disclosure relates to a polyester film and a preparation method of the same. Since the polyester film includes a resin layer formed from a polyester resin including a first diol moiety derived from isosorbide and a second diol moiety derived from cyclohexanedimethanol in a controlled ratio on at least one surface of a base layer, it is possible to exhibit excellent heat resistance and adhesion.
    Type: Application
    Filed: July 10, 2019
    Publication date: April 21, 2022
    Inventors: Yoo Jin LEE, Da-Young HWANG
  • Patent number: 11305630
    Abstract: A transmission for an electric vehicle may include a first planetary gear set; a first motor configured to input power to a first rotation element of the first planetary gear set; a differential configured to receive power output from a second rotation element of the first planetary gear set; a second motor configured to selectively provide power to a third rotation element of the first planetary gear set; a second planetary gear set including a first rotation element which is directly connected to the differential, and a second rotation element which is configured to selectively receive power from the second motor; and a third planetary gear set including a third rotation element which is directly connected to a third rotation element of the second planetary gear set, a second rotation element which is fixed, and a first rotation element which is directly connected to a selected output shaft of the differential.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: April 19, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jae Joon Lee, Jin Young Hwang, Jin Ho Kim, Jong Sung Kim, Sung Whan Min, Jong Sool Park, Wook Jin Jang, Jin Hyung Kong
  • Patent number: 11298307
    Abstract: The present invention relates to a transparent or semitransparent cosmetic composition in which the stability of amentoflavone is enhanced, and more particularly, to a transparent or semitransparent cosmetic composition, wherein a water-soluble amentoflavone-oligomer complex, in which amentoflavone is encapsulated in a hollow structure of an oligomer structure, is stabilized in a second agent containing a polyhydric alcohol, a two-liquid-type container is used to mix first and second agents before use, and hydrotrope is contained in the first agent to increase the mixing stability of the first and second agents and thereby enhance the stability of amentoflavone.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: April 12, 2022
    Assignee: Amorepacific Corporation
    Inventors: Byung Ryol Paik, Soon Ae An, Joon Young Hwang, Yong Jin Kim, Byung Fhy Suh
  • Publication number: 20220106603
    Abstract: The present invention relates to methods of metabolic engineering bacteria cells to produce bile salt hydrolase to inhibit the germination of C. difficile endospores and colonisation within the human gastrointestinal tract. The bile salt hydrolase is operably linked to a sialic acid-inducible promoter, pNanA, of which pNanA is in turn controlled by the repressor nanR. The recombinant bacteria expressing the bile salt hydrolase can be a probiotic strain to be used for prophylaxis or treatment of C. difficile infection.
    Type: Application
    Filed: April 2, 2020
    Publication date: April 7, 2022
    Inventors: Elvin KOH, In Young HWANG, Matthew Wook CHANG
  • Publication number: 20220074473
    Abstract: A powertrain for an electric vehicle includes: a planetary gear including a first rotating element, a second rotating element, and a third rotating element, where the first rotating element is connected to a first shaft, the second rotating element is connected to a second shaft, and the third rotating element is connected to a third shaft; a first motor supplying power to the first shaft at all times; and a second motor selectively supplying power to the first shaft and the second shaft. The third shaft is fixedly connected to a transmission housing, and any two shafts among the first, second and third shafts restrain each other.
    Type: Application
    Filed: November 19, 2021
    Publication date: March 10, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jin Ho Kim, Jae Joon Lee, Jong Sool Park, Jin Young Hwang, Jong Sung Kim
  • Publication number: 20220074472
    Abstract: A powertrain for an electric vehicle includes: a planetary gear including a first rotating element, a second rotating element, and a third rotating element, where the first rotating element is connected to a first shaft, the second rotating element is connected to a second shaft, and the third rotating element is selectively connected to a transmission housing; a first motor supplying power to the first shaft at all times; and a second motor selectively supplying power to the first shaft and the second shaft. Two rotating elements among the first, second, third rotating elements of the planetary gear are selectively connected to integrally rotate the entire planetary gear.
    Type: Application
    Filed: November 19, 2021
    Publication date: March 10, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jin Ho Kim, Jae Joon Lee, Jong Sool Park, Jin Young Hwang, Jong Sung Kim