Patents by Inventor Sung Ryul Kim

Sung Ryul 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).

  • Patent number: 10818960
    Abstract: The present disclosure relates to a lithium secondary battery which ensures reaction uniformity even though it uses a high-loading electrode, and thus has high capacity and improved cycle characteristics. The lithium secondary battery includes: an electrode assembly including a positive electrode, a negative electrode and a separator interposed between the positive electrode and the negative electrode; an electrolyte including a lithium salt and an organic solvent; and a battery casing receiving the electrode assembly and the electrolyte, wherein the positive electrode has a loading amount of 3.5 mAh/cm2 or more, the separator has an air permeability of 200-1200 sec/100 mL, and the electrolyte has a lithium ion conductivity of 11-20 mS/cm.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: October 27, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Hyuk-Su Kim, Ji-Yeon Kim, Sung-Ryul Park
  • Publication number: 20200213990
    Abstract: A method and an apparatus are provided for receiving signaling information in a digital broadcasting system. The method includes receiving a frame including a first coded block, a second coded block, and at least one physical layer pipe (PLP) data; decoding the first coded block to identify first signaling information for a physical layer; and decoding the second coded block to identify second signaling information. The first signaling information has a fixed number of bits. The second signaling information has a variable number of bits. The first signaling information includes information indicating a forward error correction (FEC) type of the second signaling information for receiving the second signaling information. The second signaling information includes information indicating a modulation scheme used for related PLP data.
    Type: Application
    Filed: March 13, 2020
    Publication date: July 2, 2020
    Inventors: Hwan-Joon Kwon, Hak-Ju Lee, Jae-Yael Kim, Yeon-Ju Lim, Sung-Ryul Yun, Hong-Sil Jeong, Seho Myung
  • Patent number: 10649116
    Abstract: An auto focusing lens includes an active lens including a lens body including electroactive polymer and a transparent electrode at least partially coated on a surface of the lens body, and a controller controlling the focus of the active lens by applying a voltage to the transparent electrode.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: May 12, 2020
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Ki-Uk Kyung, Bong Je Park, Sang-Youn Kim, Sae Kwang Nam, Sun Tak Park, Sung Ryul Yun
  • Patent number: 10595305
    Abstract: A method and an apparatus are provided for transmitting and receiving signaling information in a digital broadcasting system. The method includes encoding first signaling information for a physical layer to generate a first coded block; encoding second signaling information to generate a second coded block; and transmitting a frame including the first coded block, the second coded block, and at least one physical layer pipe (PLP) data. The first signaling information has a fixed number of bits, and the second signaling information has a variable number of bits. The first signaling information includes information indicating a forward error correction (FEC) type of the second signaling information for receiving the second information, and the second signaling information includes information indicating a modulation scheme used for a related PLP data.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: March 17, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Hwan-Joon Kwon, Hak-Ju Lee, Jae-Yoel Kim, Yeon-Ju Lim, Sung-Ryul Yun, Hong-Sil Jeong, Seho Myung
  • Patent number: 10557140
    Abstract: The present invention relates to a recombinant vector, characterized by including a cytotoxic T-lymphocyte-associated protein-4 (CTLA-4)-targeting trans-splicing ribozyme expression cassette for delivery of chimeric antigen receptor, wherein the expression cassette includes: (i) a CTLA-4-targeting trans-splicing ribozyme; and (ii) a polynucleotide encoding a chimeric antigen receptor ligated to the 3? exon of the ribozyme. The present invention also relates to a transformed cell into which the recombinant vector is introduced, a ribozyme expressed from the recombinant vector, a retrovirus expressing the ribozyme, and a T cell treated with the retrovirus.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: February 11, 2020
    Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, DANKOOK UNIVERSITY
    Inventors: Seong Wook Lee, Bit Na Yang, Sung Jin Kim, Seung Ryul Han
  • Patent number: 10513172
    Abstract: A front end module for an electric vehicle is provided. The front end module includes a carrier that is disposed inside a bumper cover having a lower grille. The carrier includes a receiving opening within which a heat exchanger is disposed. In addition, an active air flap is disposed below the carrier and adjacent to the lower grille, the active air flap having a plurality of pivotable flaps. Further, the front end module includes an air guard that is disposed above the active air flap and covers a front surface of the heat exchanger disposed within the receiving opening of the carrier.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: December 24, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanon Systems
    Inventors: Byoung Chul Kim, Ok Ryul Min, Sung Wook Park
  • Patent number: 10504467
    Abstract: A display device including a substrate, a gate driver disposed on the substrate and including a plurality of stages, a clock signal line disposed on the substrate, and transmitting a clock signal to at least one of the stages, a transistor disposed on the substrate, and a light blocking layer disposed between the substrate and the transistor and overlapping the transistor. The clock signal line includes a first conductive line and a second conductive line overlapping the first conductive line, and the first conductive line is disposed in the same layer as the light blocking layer.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: December 10, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yoon-Jang Kim, Kwi Hyun Kim, Sung Ryul Kim, Yun Seok Lee, Wan-Soon Im
  • Publication number: 20190315222
    Abstract: A front end module for an electric vehicle is provided. The front end module includes a carrier that is disposed inside a bumper cover having a lower grille. The carrier includes a receiving opening within which a heat exchanger is disposed. In addition, an active air flap is disposed below the carrier and adjacent to the lower grille, the active air flap having a plurality of pivotable flaps. Further, the front end module includes an air guard that is disposed above the active air flap and covers a front surface of the heat exchanger disposed within the receiving opening of the carrier.
    Type: Application
    Filed: September 12, 2018
    Publication date: October 17, 2019
    Inventors: Byoung Chul Kim, Ok Ryul Min, Sung Wook Park
  • Patent number: 10425258
    Abstract: Methods and apparatuses are provided for transmitting signaling information by a transmitting apparatus in a broadcasting system. A controller generates a codeword by encoding information bits of the signaling information. The codeword includes the information bits and parity bits. The controller punctures one or more of the parity bits to generate a punctured codeword. The controller generates a plurality of frames. The plurality of frames include a first frame including at least a part of the punctured codeword and a second frame including at least one additional parity bit for the signaling information. A transmitter transmits the plurality of frames. The at least a part of the punctured codeword is included in a preamble part of the first frame and the at least one additional parity bit is included in a preamble part of the second frame.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: September 24, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Hong-Sil Jeong, Sung-Ryul Yun, Jae-Yoel Kim, Hyun-Koo Yang, Hak-Ju Lee, Se-Ho Myung, Jin-Hee Jeong
  • Publication number: 20190274128
    Abstract: A method and an apparatus are provided for transmitting and receiving signaling information in a digital broadcasting system. The method includes encoding first signaling information for a physical layer to generate a first coded block; encoding second signaling information to generate a second coded block; and transmitting a frame including the first coded block, the second coded block, and at least one physical layer pipe (PLP) data. The first signaling information has a fixed number of bits, and the second signaling information has a variable number of bits. The first signaling information includes information indicating a forward error correction (FEC) type of the second signaling information for receiving the second information, and the second signaling information includes information indicating a modulation scheme used for a related PLP data.
    Type: Application
    Filed: May 20, 2019
    Publication date: September 5, 2019
    Inventors: Hwan-Joon KWON, Hak-Ju LEE, Jae-Yoel KIM, Yeon-Ju LIM, Sung-Ryul YUN, Hong-Sil JEONG, Seho MYUNG
  • Publication number: 20190253075
    Abstract: A method is provided for channel encoding in a communication system using an LDPC code. The method includes encoding input bits using a BCH code, shortening bits of the encoded input bits according to a number of bit groups to be shortened and an order among a plurality of orders according to which the bit groups are shortened, wherein the number of bit groups to be shortened is based on a number of bits to be shortened, which is based on a number of the encoded input bits, encoding information bits including the encoded input bits and the shortened one or more bits, using an LDPC code to generate parity bits, puncturing bits in the parity bits based on a puncturing parameter among puncturing parameters, and transmitting a signal generated from the encoded information bits based on the punctured bits. The plurality of orders being based on the puncturing parameters and including first and second orders.
    Type: Application
    Filed: April 29, 2019
    Publication date: August 15, 2019
    Inventors: Se-Ho MYUNG, Hong-Sil Jeong, Sung-Ryul Yun, Jae-Yoel Kim, Hyun-Koo Yang, Hak-Ju Lee, Jin-Hee Jeong
  • Patent number: 10374247
    Abstract: The present invention relates to a porous support, a preparation method therefor, and a reinforced membrane containing the same, wherein the porous support comprises a nanoweb in which nanofibers are integrated in the form of a nonwoven fabric comprising a plurality of pores, and the nanoweb has an elongation at break of 1-10%. The porous support has excellent air permeability and water permeability, remarkable durability, heat resistance and chemical resistance, and excellent mechanical strength and processability.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: August 6, 2019
    Assignee: KOLON FASHION MATERIAL. INC.
    Inventors: Heung Ryul Oh, Sung Jin Kim, Yong Hwan Lee, Hwan Kwon Rho, Chul Ki Kim, Jeong Young Choi, Jun Young Park, Ji Suk Baek
  • Publication number: 20190225969
    Abstract: The present invention relates to a recombinant vector, characterized by including a cytotoxic T-lymphocyte-associated protein-4 (CTLA-4)-targeting trans-splicing ribozyme expression cassette for delivery of chimeric antigen receptor, wherein the expression cassette includes: (i) a CTLA-4-targeting trans-splicing ribozyme; and (ii) a polynucleotide encoding a chimeric antigen receptor ligated to the 3? exon of the ribozyme. The present invention also relates to a transformed cell into which the recombinant vector is introduced, a ribozyme expressed from the recombinant vector, a retrovirus expressing the ribozyme, and a T cell treated with the retrovirus.
    Type: Application
    Filed: February 2, 2016
    Publication date: July 25, 2019
    Inventors: Seong Wook Lee, Bit Na Yang, Sung Jin Kim, Seung Ryul Han
  • Publication number: 20190211715
    Abstract: The high efficiency supercritical carbon dioxide power generation system and the method therefor according to the present invention comprises: a hydrogen separation unit for receiving a gaseous fuel and separating the same into carbon monoxide and hydrogen; a combustion processing unit for receiving carbon monoxide and non-condensing gas discharged from the hydrogen separation unit to generate combustion gas; a carbon dioxide high purity unit for separating carbon dioxide from the combustion gas discharged from the combustion processing unit; a compression unit for pressurizing the carbon dioxide discharged from the carbon dioxide high purity unit; and a turbine unit for receiving the pressurized carbon dioxide from the compression unit to generate electricity, wherein the carbon dioxide discharged from the turbine unit may be supplied to the combustion processing unit again.
    Type: Application
    Filed: July 17, 2017
    Publication date: July 11, 2019
    Inventors: Sung Ho PARK, Joon Young KIM, Dong Ryul RHIM, Choong Sub YEOM, Areum KO, Munkyu YOON
  • Patent number: 10299253
    Abstract: A method and an apparatus are provided for transmitting and receiving signaling information in a digital broadcasting system. First signaling information for a physical layer is encoded to generate a first coded block. Second signaling information is encoded to generate a second coded block. A frame including the first coded block, the second coded block and at least one physical layer pipe (PLP) data is transmitted. The first signaling information has a fixed number of bits. The second signaling information has a variable number of bits. The first signaling information includes information indicating a forward error correction (FEC) type of the second signaling information for receiving the second information. The second signaling information includes information indicating an FEC type used for a related PLP data.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: May 21, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Hwan-Joon Kwon, Hak-Ju Lee, Jae-Yoel Kim, Yeon-Ju Lim, Sung-Ryul Yun, Hong-Sil Jeong, Seho Myung
  • Patent number: 10233563
    Abstract: The present invention provides the device for detecting an island position of an ingot growing furnace, comprising a control means for detecting the position of an island by analyzing the image obtained by the photographing means, wherein the control means derives a plurality of singularities with respect to the temperature or brightness from the image, derives a plurality of connection lines respectively forming straight lines by the mutual connection of a series of the singularities, considers an area in which the most intersections are generated as an island among areas in which the plurality of connection lines intersect each other, and determines whether the island is positioned in a seed contact area in which the seed is set to be lowered.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: March 19, 2019
    Assignee: Korea Institute of Industrial Technology
    Inventors: Sung Ryul Kim, Churl Min Kim, Hyung Ho Jo, Youngchul Lee, Hyoung Jae Kim
  • Patent number: 10166075
    Abstract: The present invention relates to a minimally invasive surgical instrument implementing a motor. According to one embodiment of the present invention, a minimally invasive surgical instrument comprises a shaft, an end effector connected to one end of the shaft, and a handle unit connected to the other end of the shaft. The handle unit includes a pair of linearly moving members, at least one rotating member for moving the pair of linear moving members away from each other in opposite directions, and a driving element for driving said at least one rotating member. The pair of linearly moving members operates the end effector in the pitch direction or in the yaw direction.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: January 1, 2019
    Assignee: MOVASU, INC.
    Inventors: Chang Wook Jeong, Chun Chol Sin, Sung Ryul Kim, Hyung Tae Kim
  • Publication number: 20180160638
    Abstract: Methods for increasing hybrid seed production are provided. Increased hybrid seed production is achieved through higher outcrossing rates in cytoplasmic male sterile (CMS) lines of rice by introgressing the long stigma trait of Oryza longistaminata. CMS lines having higher outcrossing rates capable of high hybrid seed set are also provided.
    Type: Application
    Filed: June 5, 2016
    Publication date: June 14, 2018
    Applicant: International Rice Research Institute
    Inventors: Kshirod K. JENA, Balram MARATHI, Joie RAMOS, Reynaldo DIOCTON IV, Ricky VINARAO, G.D. PARHALADA, Sung-Ryul KIM
  • Patent number: 9934737
    Abstract: A display apparatus includes a display panel comprising a plurality of pixels, each of the pixels comprising a thin film transistor connected to a gate line and a data line and a display element connected to the thin film transistor, a driving voltage generator configured to generate a gate-on voltage and a plurality of gate-off voltages, a timing controller configured to divide an initial driving period into a plurality of setting periods and output a gate-off voltage corresponding to each of the setting periods, and a gate driver circuit configured to generate a gate signal using the gate-on voltage and the gate-off voltage corresponding to a setting period and output the gate signal to the gate line.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: April 3, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kyung-Suk Jung, Sung-Ryul Kim, Woo-Sung Sohn
  • Publication number: 20170309242
    Abstract: A display device including a substrate, a gate driver disposed on the substrate and including a plurality of stages, a clock signal line disposed on the substrate, and transmitting a clock signal to at least one of the stages, a transistor disposed on the substrate, and a light blocking layer disposed between the substrate and the transistor and overlapping the transistor. The clock signal line includes a first conductive line and a second conductive line overlapping the first conductive line, and the first conductive line is disposed in the same layer as the light blocking layer.
    Type: Application
    Filed: April 12, 2017
    Publication date: October 26, 2017
    Inventors: Yoon-Jang KIM, Kwi Hyun KIM, Sung Ryul KIM, Yun Seok LEE, Wan-Soon IM