Patents by Inventor In-Won Jong

In-Won Jong 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).

  • Organic light emitting diode display
    Patent number: 11177461
    Abstract: An organic light emitting diode display including: a substrate; an organic light emitting diode on the substrate; a capping layer on the organic light emitting diode and including a high refractive layer including an inorganic material having a refractive index that is equal to or greater than about 1.7 and equal to or less than about 6.0; and a thin film encapsulation layer covering the capping layer and the organic light emitting diode, the inorganic material including at least one selected from the group consisting of CuI, thallium iodide (TlI), BaS, Cu2O, CuO, BiI, WO3, TiO2, AgI, CdI2, HgI2, SnI2, PbI2, BiI3, ZnI2, MoO3, Ag2O, CdO, CoO, Pr2O3, SnS, PbS, CdS, CaS, ZnS, ZnTe, PbTe, CdTe, SnSe, PbSe, CdSe, AlAs, GaAs, InAs, GaP, InP, AlP, AlSb, GaSb, and InSb.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 16, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Won Jong Kim, Dong Chan Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im, Sang Hoon Yim, Yoon Hyeung Cho, Won Suk Han
  • BLOCK COPOLYMER COMPRISING HYDROPHILIC FIRST BLOCK, HYDROPHOBIC SECOND BLOCK, AND FUNCTIONAL GROUP CAPABLE OF SPECIFICALLY BINDING TO THIOL
    Publication number: 20210346308
    Abstract: The present invention relates to a block copolymer, comprising a hydrophilic first block, a hydrophobic second block, and a functional group capable of specifically binding to thiol.
    Type: Application
    Filed: December 17, 2019
    Publication date: November 11, 2021
    Inventors: Won Jong KIM, Dong Hyun JANG
  • Mobile apparatus displaying end effect and control method thereof
    Patent number: 11163437
    Abstract: A method of controlling a mobile apparatus to display an end effect is provided. The method includes displaying at least one object on a first layer on a touch screen, converting the at least one object in response to a first gesture that converts the at least one object, detecting that the conversion for the at least one object is ended, and displaying an end effect, which represents a message saying that the at least one object to be converted does not exist anymore or represents additional information, on the touch screen.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: November 2, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho-Young Lee, Jee-Yeun Wang, Jae-Myoung Lee, Chul-Ho Jang, In-Won Jong
  • ORGANIC LIGHT EMITTING DIODE
    Publication number: 20210336178
    Abstract: According to an embodiment of the present disclosure, an organic light emitting diode includes: a first electrode; a second electrode overlapping the first electrode; an emission layer positioned between the first electrode and the second electrode; an electron injection layer positioned between the emission layer and the second electrode; and an electron injection delay layer positioned between the emission layer and the electron injection layer, wherein the electron injection layer includes a first material made of a metal and a second material made of a metal halide, and the electron injection delay layer has a thickness of about 20 ? to about 140 ?.
    Type: Application
    Filed: July 2, 2021
    Publication date: October 28, 2021
    Inventors: Dong Chan Kim, Won Jong Kim, Dong Kyu Seo, Ji Hye Lee, Sang Hoon Yim, Won Suk Han
  • Method for preparing carbon nanotube fiber and carbon nanotube fiber prepared thereby
    Patent number: 11136711
    Abstract: The present invention relates to a carbon nanotube fiber and methods for preparing the same. In one embodiment, a method for preparing a carbon nanotube fiber comprises reacting a carbon source in the presence of a catalyst and a catalytic activator to form carbon nanotube aggregates, contacting the carbon nanotube aggregates with graphene oxide, and forming the carbon nanotube aggregates in contact with the graphene oxide into a carbon nanotube fiber.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: October 5, 2021
    Inventors: Eu Gene Oh, Ji Eun Kim, Mi Jin Lee, Jae Hong Lee, Ju Han Kim, Won Jong Kwon, Won Jae Lee, Jin Kyu Lee
  • Composition for improving skin and preventing hair-loss comprising extracellular vesicles from vegetable extraction
    Patent number: 11130005
    Abstract: The present invention relates to a composition containing extracellular vesicles derived from plant juice, wherein the extracellular vesicles have excellent skin condition-improving effects such as skin whitening, moisturizing and wrinkle reducing effects and exhibits an excellent effect of preventing hair loss by promotion of hair growth and regrowth, and the like.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: September 28, 2021
    Inventors: Won Jong Lee, Eun Wook Choi, Su Kim, Eun Young Woo, Eun Joo Park, Ji Hyun Kim, Su Yeong Jeong
  • METHOD FOR INCREASING PERMEABILITY OF BLOOD-BRAIN BARRIER
    Publication number: 20210290762
    Abstract: The present invention relates to a method for increasing the blood-brain barrier permeability, and more particularly, to a method for increasing the blood-brain barrier permeability, the method including: (S1) a step of delivering a nanogenerator carrying a nitric oxide (NO) donor to a site adjacent to the blood-brain barrier; (S2) a step of delivering a first triggering stimulus to an area where the nanogenerator has been delivered so as to release nitric oxide from the nanogenerator; and (S3) a step of allowing the released nitric oxide to activate matrix metallopeptidase-9 (MMP-9) and inducing the activated MMP-9 to weaken the tight junction between a cerebrovascular endothelial cell and another cerebrovascular endothelial cell.
    Type: Application
    Filed: March 11, 2021
    Publication date: September 23, 2021
    Inventors: Won Jong KIM, Taejeong Kim
  • METHOD FOR PRODUCING DEXTRAN POLYMER-BASED, AMPLIFIED NUCLEIC ACID APTAMER NANOCONSTRUCT SELECTIVELY CAPTURING TARGET MOLECULE
    Publication number: 20210292759
    Abstract: The present invention relates to a method for producing dextran polymer-based amplified nucleic acid aptamer nanoconstructs which efficiently and selectively capture a specific target molecule, the method comprising linking a short nucleic acid sequence or a complementary sequence for formation of nanoconstructs and a nucleic acid aptamer sequence for capture of the specific target molecule to a dextran polymer by a chemical reaction, mixing the resulting polymer/nucleic acid substances with each other to form nanostructures, subjecting the nanostructures to rolling circle amplification, thereby forming a nucleic acid aptamer having a repeated structure. The dextran polymer-based amplified nucleic acid aptamer nanoconstructs have the effect of efficiently and selectively capturing a specific target molecule.
    Type: Application
    Filed: November 1, 2017
    Publication date: September 23, 2021
    Inventors: Won Jong KIM, Jeong Hun KIM, Jihyun LEE, Byung Joo LEE
  • PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING INFLAMMATORY DISEASES, CONTAINING NITROGEN MONOXIDE-SENSITIVE ACRYLAMIDE-BASED POLYMER
    Publication number: 20210275574
    Abstract: The invention relates to a nitric oxide-responsive acrylamide-based polymer, and more particularly, to an acrylamide-based polymer that is produced using an acrylamide-based monomer and a nitric oxide-sensitive crosslinking agent and allows prevention or treatment of a disease or illness caused by overexpression of nitric oxide.
    Type: Application
    Filed: February 23, 2021
    Publication date: September 9, 2021
    Inventors: Won Jong KIM, Ji Won Yeo
  • Optical film and display device including the same
    Patent number: 11112548
    Abstract: An optical film for a display device includes: a first mesh pattern layer in which a plurality of first mesh patterns each including a first inner hole are arranged; and a second mesh pattern layer which faces the first mesh pattern layer, and in which a plurality of second mesh patterns each including a second inner hole are arranged, wherein a center of the first mesh pattern and a center of the second mesh pattern are arranged to be misaligned.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: September 7, 2021
    Assignee: LG Display Co., Ltd.
    Inventor: Won-Jong Cho
  • Snubber for pressure sensor and pressure sensor comprising the same
    Patent number: 11105700
    Abstract: A pressure sensor comprises a sensor housing, a diaphragm provided in the sensor housing, and a snubber insertable into the sensor housing. The sensor housing includes a coupler coupling with a pressure measurement target and a housing passage passing through the coupler and guiding a fluid that flows into the sensor housing from the pressure measurement target. The diaphragm is deformable by a pressure of the fluid that flows into the sensor housing from the pressure measurement target. The snubber is inserted into the sensor housing through the housing passage and fastens to the sensor housing in a state in which at least a portion of the sensor housing forming the housing passage is deformed. The snubber guides flow of the fluid and transmits the pressure of the fluid to the diaphragm.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: August 31, 2021
    Assignee: Tyco Electronics AMP Korea Co., Ltd.
    Inventors: Won Jong Choi, Sun Yong Lee
  • Page operating method and electronic device thereof
    Patent number: 11093124
    Abstract: An electronic device and method for operating an electronic device are provided. A user input is received to edit at least one object. A first page and a plurality of thumbnail images are displayed. A drag input is detected on an object. When the drag input is directed toward a first area, the object is displayed in the first area and a representation of a first thumbnail image is changed to correspond to the object displayed in the first area. When the drag input is directed toward a second area, the object is moved to the second page, the representation of the first thumbnail image is changed to correspond to moving the object to the second page, and a representation of a second thumbnail image is changed to correspond to moving the object to the second page.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: August 17, 2021
    Inventors: In-Won Jong, Chang-Mo Yang, Yun Jegal
  • COMPOSITION FOR INCREASING PERMEABILITY OF BLOOD-BRAIN BARRIER COMPRISING NITRIC OXIDE DONOR AND USE THEREOF
    Publication number: 20210244750
    Abstract: The present invention relates to a composition to be used for increasing the blood-brain barrier permeability, the composition including a nitric oxide donor, and a use of the composition. More particularly, the invention relates to a composition to be used for increasing the blood-brain barrier permeability, the composition including a nitric oxide donor capable of carrying nitric oxide (NO), wherein the nitric oxide delivered to a site adjacent to the blood-brain barrier by the nitric oxide donor activates matrix metallopeptidase-9 (MMP-9), and the activated MMP-9 weakens a tight junction between a cerebrovascular endothelial cell and a cerebrovascular endothelial cell to increase the blood-brain barrier permeability, and to a use of the composition.
    Type: Application
    Filed: February 2, 2021
    Publication date: August 12, 2021
    Inventors: Won Jong Kim, Taejeong Kim
  • APPARATUS AND METHOD FOR ANALYZING EXHALED BREATH
    Publication number: 20210247381
    Abstract: An apparatus for analyzing an exhaled breath according to an example embodiment includes: a sensor configured to obtain at least one signal related to the exhaled breath, the at least one signal including a first signal indicating a target gas contained in the exhaled breath; and a processor configured to obtain a concentration of the target gas based on at least one signal feature value of the at least one signal and shape information over time of the at least one signal.
    Type: Application
    Filed: June 19, 2020
    Publication date: August 12, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Won Jong Jung, Kak Namkoong, Yeol Ho Lee, Joon Hyung Lee, Ki Young Chang
  • Organic light emitting diode
    Patent number: 11088341
    Abstract: According to an embodiment of the present disclosure, an organic light emitting diode includes: a first electrode; a second electrode overlapping the first electrode; an emission layer positioned between the first electrode and the second electrode; an electron injection layer positioned between the emission layer and the second electrode; and an electron injection delay layer positioned between the emission layer and the electron injection layer, wherein the electron injection layer includes a first material made of a metal and a second material made of a metal halide, and the electron injection delay layer has a thickness of about 20 ? to about 140 ?.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: August 10, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong Chan Kim, Won Jong Kim, Dong Kyu Seo, Ji Hye Lee, Sang Hoon Yim, Won Suk Han
  • Polymer grafted graphene and method for preparation thereof
    Patent number: 11066304
    Abstract: The present invention provides graphene in which a polymer having a functional group capable of improving the dispersibility of graphene is bonded to the surface of the graphene. The present invention also provides a method for preparing the graphene described above.
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: July 20, 2021
    Inventors: Won Jong Kwon, Yong-O Im, Mi Jin Lee, Gwang Hoon Jun
  • Semiconductor device with electrostatic discharge protection
    Patent number: 11056482
    Abstract: A semiconductor device includes a P-type substrate, a P-type well region, an N-type well region, an N-type guard ring region, an insulating layer, a poly gate disposed, and a bulk region. The P-type well region is disposed on the P-type substrate and includes source regions and drain regions each spaced apart from the other. The N-type well region disposed and spaced apart from the P-type well region on the P-type substrate. The N-type guard ring region is disposed around perimeters of the P-type well region and the N-type well region. The insulating layer is disposed around the P-type well region and the N-type well region on the N-type guard ring region. The poly gate is disposed around the perimeter of the P-type well region and the N-type well region, respectively, on the insulating layer. The bulk region is disposed on the N-type guard ring region adjacent the poly gate.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: July 6, 2021
    Assignee: Key Foundry Co., Ltd
    Inventor: Won Jong Baek
  • BLOOD VESSEL DETECTION DEVICE AND METHOD THEREFOR
    Publication number: 20210196135
    Abstract: The present invention is directed to an apparatus and a method that make it possible to identify a blood vessel location. The apparatus includes a radiation unit, an optical intensity detection unit, and a control unit.
    Type: Application
    Filed: May 21, 2019
    Publication date: July 1, 2021
    Applicants: MEDICAL PHOTONICS CO., LTD., SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Atsushi TAKAMIZAWA, Kazuya IINAGA, KI YOUNG CHANG, JOON HYUNG LEE, KAK NAMKOONG, YEOL HO LEE, WON JONG JUNG, JUNG YONG NAM
  • Light emitting diode and display device including the same
    Patent number: 11050035
    Abstract: A light emitting diode includes a first electrode overlapping a second electrode, an emission layer between the first and second electrodes. a first hole injection layer and a second hole injection layer between the first electrode and the emission layer, and a first hole transporting layer between the first hole injection layer and the second hole injection layer. Each of the first and second hole injection layers includes an inorganic dipole material. At least one of the first hole injection layer or the second hole injection layer including an organic material.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: June 29, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong Chan Kim, Won Jong Kim, Ji Young Moon, Dong Kyu Seo, Myung Chui Yeo, Ji Hye Lee, Yoon Hyeung Cho
  • Mobile device and method for executing particular function through touch event on communication related list
    Patent number: 11029816
    Abstract: A mobile device and a touch-based operation method allow a user to easily and conveniently use a desired communication-related function through a touch-sensitive interface. The mobile device displays a scrollable communication-related list that includes but is not limited to a call log list, a message list, a phonebook list, and an email list. When a specific item is selected in response to a first touch event, the mobile device determines whether or not a second touch event occurs on the selected item in a non-scrollable direction. Then the mobile device executes a particular function predefined in the selected item in response to the second touch event occurring in the non-scrollable direction.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: June 8, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Kyung Shin, In Won Jong