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).

  • Mobile apparatus displaying end effect and control method thereof
    Patent number: 10831312
    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: April 23, 2020
    Date of Patent: November 10, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho-Young Lee, Jee-Yeun Wang, Jae-Myoung Lee, Chul-Ho Jang, In-Won Jong
  • Method for producing hollow carbon capsules
    Patent number: 10821687
    Abstract: The present invention relates to a method of producing hollow carbon capsules which can simply and effectively produce hollow carbon capsule by using polymer particles as soft templates and using a spray-drying method.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: November 3, 2020
    Assignee: LG CHEM, LTD.
    Inventors: In Young Kim, Jin Yeong Lee, Kwon Nam Sohn, Eui Yong Hwang, Won Jong Kwon
  • Graphene-coated porous silicon-carbon composite and method of manufacturing the same
    Patent number: 10818915
    Abstract: Provided are a porous silicon-carbon composite, which includes a core including a plurality of active particles, a conductive material formed on at least a portion of surfaces of the active particles, first pores, and second pores, and a first shell layer which is coated on the core and includes graphene, wherein the active particles include a plurality of silicon particles, silicon oxide particles, or a combination thereof, the first pores are present in the core and are formed by agglomeration of the plurality of active particles, and the second pores are irregularly dispersed and present in the core, has an average particle diameter smaller than an average particle diameter of the active particles, and are spherical, a method of manufacturing the same, and a negative electrode and a lithium secondary battery including the porous silicon-carbon composite.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: October 27, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Eui Yong Hwang, In Young Kim, Jin Yeong Lee, Won Jong Kwon, Kwon Nam Sohn, Seung Bo Yang
  • CASE FOR SECONDARY BATTERY, SECONDARY BATTERY, AND BATTERY MODULE
    Publication number: 20200335734
    Abstract: A case for a secondary battery, a secondary battery, and a battery module are provided. Because an uneven part is provided in each of an upper case and a lower case of the secondary battery the upper case and the lower case may be coupled to each other without being misaligned in a process of manufacturing the prismatic type secondary battery.
    Type: Application
    Filed: August 8, 2019
    Publication date: October 22, 2020
    Applicant: LG CHEM, LTD.
    Inventors: Won Jong LEE, Ki Woong KIM
  • High pressure homogenizer and method for manufacturing graphene using the same
    Patent number: 10807056
    Abstract: The present invention relates to a high pressure homogenizer and a method for manufacturing graphene using the same, and according to one aspect of the present invention, there is provided a high pressure homogenizer comprising a channel module which comprises a microchannel through which an object for homogenization passes, wherein the channel module comprises at least one baffle disposed so as to partition the microchannel into a plurality of spaces and the baffle is provided so as to partition the microchannel into two spaces along the width direction or the height direction.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: October 20, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Eun Jeong Kim, Kwang Hyun Yoo, Ye Hoon Im, Jin Yeong Lee, Won Jong Kwon
  • Composition for Detecting Acidic Compound
    Publication number: 20200317607
    Abstract: A composition for detecting an acidic compound and a method using the same are discloses herein. In some embodiments, the method includes contacting a composition comprising a metal-organic hybrid structure formed by coordinate bond between a compound represented by the following Chemical Formula 1 or a salt thereof and a metal ion, with an acidic compound to be detected, wherein the composition is in the form of a metallogel prior to contact with the acidic compound, and detecting the acidic compound based on the transition of the composition from the form of a metallogel to a liquid phase. In some embodiments, detection of the acidic compound can be visually confirmed by phase transformation of the composition from a metallogel to a liquid phase.
    Type: Application
    Filed: January 17, 2019
    Publication date: October 8, 2020
    Applicants: LG Chem, Ltd., Seoul National University R&DB Foundation
    Inventors: Won Jong Kwon, Dongwhan Lee, Junghwan Kim
  • ORGANIC LIGHT EMITTING DIODE
    Publication number: 20200313110
    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: June 16, 2020
    Publication date: October 1, 2020
    Inventors: Dong Chan Kim, Won Jong Kim, Dong Kyu Seo, Ji Hye Lee, Sang Hoon Yim, Won Suk Han
  • Polarizing plate and flexible display device including the same
    Patent number: 10783808
    Abstract: A flexible display device includes a display panel configured to display an image, and a polarizing plate on the display panel. The flexible display device includes a folding area and a non-folding area. A first thickness of the polarizing plate in the folding area is greater than a second thickness of the polarizing plate in the non-folding area.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: September 22, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Won-Jong Cho, Won-Ki Park
  • Polymer Grafted Graphene and Method for Preparation Thereof
    Publication number: 20200290878
    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: Application
    Filed: November 23, 2018
    Publication date: September 17, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Won Jong Kwon, Yong-O Im, Mi Jin Lee, Gwang Hoon Jun
  • ORGANIC LIGHT EMITTING DIODE
    Publication number: 20200287152
    Abstract: An organic light emitting diode, including a first electrode; a second electrode facing the first electrode, the second electrode including magnesium; an emission layer between the first electrode and the second electrode; and an electron injection layer between the second electrode and the emission layer, the electron injection layer including a dipole material including a first component and a second component having different polarities, the dipole material including halide, and a content of the magnesium included in the second electrode being in a range of from 10 to 40 volume %.
    Type: Application
    Filed: May 21, 2020
    Publication date: September 10, 2020
    Inventors: Dong Chan KIM, Won Jong KIM, Eung Do KIM, Dong Kyu SEO, Da Hea IM, Sang Hoon YIM, Chang Woong CHU
  • Organic light emitting diode
    Patent number: 10749129
    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: November 15, 2016
    Date of Patent: August 18, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong Chan Kim, Won Jong Kim, Dong Kyu Seo, Ji Hye Lee, Sang Hoon Yim, Won Suk Han
  • APPARATUS AND METHOD FOR ESTIMATING BIO-INFORMATION
    Publication number: 20200253558
    Abstract: An apparatus for estimating bio-information may include a sensor configured to emit light to an object and detect light scattered or reflected from the object and a processor configured to acquire, based on an intensity of the detected light, a first absorbance coefficient change and a first scattering coefficient change, relative to a reference time point, acquire a second scattering coefficient change based on the first absorbance coefficient change, and correct the first scattering coefficient change based on the acquired second scattering coefficient change.
    Type: Application
    Filed: September 18, 2019
    Publication date: August 13, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Yong Nam, Kak Namkoong, Yeol Ho Lee, Joon Hyung Lee, Ki Young Chang, Won Jong Jung
  • COMPOSITION COMPRISING PLANT-DERIVED EXTRACELLULAR VESICLES
    Publication number: 20200254044
    Abstract: The present invention relates to various uses of a composition comprising plant-derived extracellular vesicles.
    Type: Application
    Filed: September 28, 2018
    Publication date: August 13, 2020
    Inventors: Soo Young Jung, Eun Joo Park, Eun Wook Choi, Won Jong Lee
  • MOBILE APPARATUS DISPLAYING END EFFECT AND CONTROL METHOD THEREOF
    Publication number: 20200249790
    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: Application
    Filed: April 23, 2020
    Publication date: August 6, 2020
    Inventors: Ho-Young LEE, Jee-Yeun WANG, Jae-Myoung LEE, Chul-Ho JANG, In-Won JONG
  • APPARATUS AND METHOD FOR MEASURING BIO-SIGNAL
    Publication number: 20200237270
    Abstract: An apparatus for measuring a bio-signal may include an interstitial fluid extraction assembly configured to extract interstitial fluid from skin of a user, a sensor configured to measure at least one of an impedance and an optical characteristic of the extracted interstitial fluid, and a processor configured to estimate a concentration of an analyte based on at least one of the impedance and the optical characteristic.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 30, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yeol Ho Lee, Won Jong Jung, Kak Namkoong, Jung Yong Nam, Joon Hyung Lee, Ki Young Chang
  • PAGE OPERATING METHOD AND ELECTRONIC DEVICE THEREOF
    Publication number: 20200218431
    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: Application
    Filed: March 16, 2020
    Publication date: July 9, 2020
    Inventors: In-Won JONG, Chang-MO Yang, Yun Jegal
  • CELL PRIMITIVE FOR UNSTRUCTURED VOLUME RENDERING
    Publication number: 20200211267
    Abstract: Apparatus and method including cell primitive for unstructured volume rendering. For example, one embodiment of an apparatus comprises: a ray generator to generate a plurality of rays in a first graphics scene; a hierarchical acceleration data structure generator to construct a hierarchical acceleration data structure comprising a plurality of hierarchically arranged nodes including leaf nodes and inner nodes; traversal circuitry to traverse one or more of the rays through the hierarchical acceleration data structure; unstructured volume intersection circuitry to intersect a ray with an unstructured volume primitive within a leaf node of the hierarchical acceleration data structure, the unstructured volume intersection circuitry to determine multiple intersection hits between a ray and an unstructured volume primitive.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Inventors: TIMOTHY ROWLEY, WON-JONG LEE, KAROL SZERSZEN, HIROSHI AKIBA, ALEXEY SUPIKOV
  • RELEASE FILM FOR WINDOW AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20200196457
    Abstract: In a method of manufacturing a release film for a window, the method includes: providing the window comprising a light transmitting area and a light shielding area; forming a window print layer on the window to entirely overlap the light transmitting area and the light shielding area; and curing the window print layer, wherein the window print layer comprises a polyvinyl chloride.
    Type: Application
    Filed: October 21, 2019
    Publication date: June 18, 2020
    Inventor: Won-jong BAEK
  • NANOSTRUCTURES FOR PENETRATING DEEP INTO CANCER TISSUES
    Publication number: 20200179522
    Abstract: The present invention relates to nanostructures for penetrating deep into cancer tissues, and more particularly, to nanostructures capable of selectively delivering nanoparticles and drugs to cancer tissues because it is possible to intelligently control the release of the nanoparticles and the drugs depending on the pH condition of the cancer tissues and also having high nanoparticle and drug delivery efficiency because it is possible for the nanoparticles to penetrate deep into the cancer.
    Type: Application
    Filed: March 7, 2019
    Publication date: June 11, 2020
    Inventors: Won Jong Kim, Jinhwan Kim
  • PHOTOCURABLE RESIN COMPOSITION, METHOD FOR PREPARING THE SAME, AND OPTICAL FILM COMPRISING THE SAME
    Publication number: 20200165467
    Abstract: The present invention relates to a photocurable resin composition, a method for preparing the same, and an optical film comprising the same, more specifically, the photocurable resin composition comprises organophosphate-based (meth)acrylate; and a phenolic compound or a phosphate compound containing phenolic —OH. Thus, since the photocurable resin composition can ensure storage stability, it is suitable as a material for a transparent display.
    Type: Application
    Filed: November 26, 2019
    Publication date: May 28, 2020
    Applicants: SHIN-A T&C, UNIAM
    Inventors: Seung Mo HONG, Jin Han SONG, Sung Hun CHOI, Won Jong SONG, In Won LEE