Patents by Inventor Young Soo Ahn

Young Soo Ahn 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: 10494543
    Abstract: Disclosed are a coating composition applied on a tempered glass, the tempered glass preventing shattering when impacts are applied, and a manufacturing method thereof. The coating composition comprises a caprolactone-modified acryl resin, an acryl polyol, a polyurethane resin and the like, such that the tempered glass has improved strength and the ceramic part can be removed from a conventional tempered glass. Further provided is a vehicle product such as a vehicle glass component, such that passengers in the vehicle can be protected from the shattering of the broken tempered glass.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: December 3, 2019
    Assignees: Hyundai Motor Company, Noroo Bee Chemical Co., Ltd.
    Inventors: Nak Kyoung Kong, Ki Hong Lee, Jong Min Park, Tae Soo Jung, Bock Ceol Lee, Keon Soo Jin, Jae Beom Ahn, Young Seok Kim, Yong Chul Lee
  • Publication number: 20190333689
    Abstract: An inductor includes a body in which a plurality of insulating layers on which a plurality of coil patterns are respectively disposed are stacked, and first and second external electrodes disposed on an external surface of the body. The plurality of coil patterns are connected to each other by coil connecting portions and opposing ends thereof are connected to the first and second external electrodes through coil lead portions, respectively, to form a coil. The plurality of coil patterns include coil patterns disposed on outermost sides of the body and coil patterns disposed on an inner side thereof. The coil patterns arranged on the inner side are connected in parallel. At least one of gaps between the coil patterns arranged on the inner side is greater than a gap between other remaining coil patterns.
    Type: Application
    Filed: November 13, 2018
    Publication date: October 31, 2019
    Inventors: Sang Soo PARK, Hwi Dae KIM, Young Ghyu AHN
  • Publication number: 20190291769
    Abstract: An apparatus for operating a touch control based steering wheel includes a touch sensor for generating sensor-related information by measuring a surface location and intensity of a steering wheel to sense a gesture, a control unit for performing a corresponding function by analyzing the sensor-related information to generate touch input pattern information, and selecting a predetermined control command depending upon the touch input pattern information, and a feedback circuit for providing a feedback depending upon the control command.
    Type: Application
    Filed: November 28, 2018
    Publication date: September 26, 2019
    Inventors: Hyun-Sang Kim, Jeong-Il Choi, Yong-Soo Lee, Jung-Hyeon Gim, Young-Seok Ahn
  • Publication number: 20190285516
    Abstract: A diagnosis control method of an air conditioner is provided to clearly inform a user of an air conditioner installation error. The diagnosis control method includes receiving a test run command or a self-diagnosis command for diagnosis of the air conditioner, performing a first test run to diagnose an assembly state of the air conditioner, performing a second test run to diagnose pipe connection of the air conditioner and an amount of refrigerant in the air conditioner, performing a determination including diagnosing a state of the air conditioner based on operation results of the first test run and the second test run, and displaying the diagnosis result through a display device provided at an indoor unit of the air conditioner.
    Type: Application
    Filed: May 31, 2019
    Publication date: September 19, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kil Soo SON, Jong Kweon HA, Kwang Sik HAN, Young Jin KIM, Beom Seok SEO, Byoung Ok AHN, Hong Seok JUN
  • Publication number: 20190244760
    Abstract: A multilayer ceramic electronic component includes a body with a plurality of first and second internal electrodes alternately arranged with dielectric layers interposed therebetween. There may be M each of third and fourth external electrodes on opposing sides of the body, where M is greater than or equal to 3 and all external electrodes have different polarities than the adjacent external electrodes. There may be N via electrodes penetrating through the body, where N is greater than or equal to 3 and the via electrodes are connected to either of the first or second internal electrodes. The multilayer ceramic electronic component may achieve low equivalent series inductance (ESL) characteristics and may reduce the mounting area on the circuit board.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 8, 2019
    Inventors: Sang Soo PARK, Young Ghyu AHN, Hwi Dae KIM
  • Publication number: 20190230672
    Abstract: Disclosed is a wireless communication system using multiple transmission and reception points. In a wireless communication system having a first transmission and reception point and at least one second transmission and reception point belonging to the same cell, the first transmission and reception point has a wider transmission area than the at least one second transmission and reception point, and the first transmission and reception point and the at least one second transmission and reception point generate downlink transmission signals by using the same physical layer cell ID or virtual cell IDs allocated to each terminal, and then the terminals generate uplink transmission signals by using the allocated virtual cell IDs.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 25, 2019
    Inventors: Young-Jo KO, Tae-Gyun NOH, Hee-Soo LEE, Bang-Won SEO, Jae-Young AHN
  • Patent number: 10355868
    Abstract: The present disclosure relates to a method of managing a controller with reliability and, more particularly, to authentication and data exchange during installation/use/removal of a vehicle controller, a gateway and a tester using an encryption algorithm. A method of authenticating a controller by a gateway in a vehicle includes: transmitting a first message including a first random number to the controller when a first condition is satisfied; receiving, from the controller, a second message including the first random number to which an electronic signature has been attached through a private key of the controller; decrypting the first random number having the electronic signature attached thereto using a public key of the controller; and transmitting, to the controller, a symmetric key encrypted using the public key of the controller when the decryption has been successfully performed.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: July 16, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, YURA CORPORATION CO., LTD.
    Inventors: A Ram Cho, Ho Jin Jung, Hyun Soo Ahn, Young Hoon Kwon, Soo Mi Kim
  • Patent number: 10347430
    Abstract: A multilayer ceramic electronic component includes a body with a plurality of first and second internal electrodes alternately arranged with dielectric layers interposed therebetween. There may be M each of third and fourth external electrodes on opposing sides of the body, where M is greater than or equal to 3 and all external electrodes have different polarities than the adjacent external electrodes. There may be N via electrodes penetrating through the body, where N is greater than or equal to 3 and the via electrodes are connected to either of the first or second internal electrodes. The multilayer ceramic electronic component may achieve low equivalent series inductance (ESL) characteristics and may reduce the mounting area on the circuit board.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: July 9, 2019
    Assignee: Samsung EIectro-Mechanics Co., Ltd.
    Inventors: Sang Soo Park, Young Ghyu Ahn, Hwi Dae Kim
  • Patent number: 10340086
    Abstract: A multilayer ceramic capacitor may include: three external electrodes disposed on a mounting surface of a ceramic body to be spaced apart from one another. When a thickness of an active layer including a plurality of first and second internal electrodes disposed therein is defined as AT, and a gap between a first or second lead part of the first internal electrode and a third lead part of the second internal electrode is defined as LG, the following Equation may be satisfied: 0.00044?LG*log [1/AT]?0.00150.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: July 2, 2019
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Byoung Hwa Lee, Kyo Kwang Lee, Min Cheol Park, Young Ghyu Ahn, Sang Soo Park
  • Patent number: 10319525
    Abstract: A multi-layer ceramic capacitor assembly includes a multi-layer ceramic capacitor comprising a laminate, the laminate having dielectric layers and internal electrodes laminated alternately therein, and external electrodes being electrically connected with the internal electrodes and disposed at end portions of the laminate; and an electrode-forming substrate coupled to the multi-layer ceramic capacitor and having through-holes disposed to correspond to the external electrodes.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: June 11, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Soon-Ju Lee, Young-Ghyu Ahn, Kyoung-Jin Jun, Sang-Soo Park, So-Yeon Song, Heung-Kil Park
  • Publication number: 20190172646
    Abstract: A multilayer capacitor includes a body including an active region including a plurality of first and second internal electrodes alternately disposed with respective dielectric layers interposed therebetween and upper and lower cover regions, and having first and second surfaces opposing each other and third and fourth surfaces opposing each other, the first and second internal electrodes being exposed to the third and fourth surfaces, respectively, first and second external electrodes disposed on the third and fourth surfaces, respectively, and connected to the first and second internal electrodes, respectively, and a plurality of dummy electrodes disposed in the lower cover region. A total thickness of the dummy electrodes disposed in the lower cover region is less than 20% of a sum of a thickness of the lower cover region and a thickness of one of the first and second external electrodes disposed on a mounting surface of the body.
    Type: Application
    Filed: May 10, 2018
    Publication date: June 6, 2019
    Inventors: Hwi Dae KIM, Sang Soo PARK, Young Ghyu AHN
  • Publication number: 20190157008
    Abstract: There is provided a multilayered ceramic capacitor, including: a ceramic body; an active layer including a plurality of first and second internal electrodes; an upper cover layer; a lower cover layer formed below the active layer, the lower cover layer being thicker than the upper cover layer; first and second external electrodes; at least one pair of first and second internal electrodes repeatedly formed inside the lower cover layer, wherein, when A is defined as ½ of an overall thickness of the ceramic body, B is defined as a thickness of the lower cover layer, C is defined as ½ of an overall thickness of the active layer, and D is defined as a thickness of the upper cover layer, a ratio of deviation between a center of the active layer and a center of the ceramic body, (B+C)/A, satisfies 1.063?(B+C)/A?1.745.
    Type: Application
    Filed: January 28, 2019
    Publication date: May 23, 2019
    Inventors: Young Ghyu AHN, Sang Soo PARK, Min Cheol PARK, Byoung Hwa LEE
  • Patent number: 10292169
    Abstract: Disclosed is a wireless communication system using multiple transmission and reception points. In a wireless communication system having a first transmission and reception point and at least one second transmission and reception point belonging to the same cell, the first transmission and reception point has a wider transmission area than the at least one second transmission and reception point, and the first transmission and reception point and the at least one second transmission and reception point generate downlink transmission signals by using the same physical layer cell ID or virtual cell IDs allocated to each terminal, and then the terminals generate uplink transmission signals by using the allocated virtual cell IDs.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: May 14, 2019
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Young-Jo Ko, Tae-Gyun Noh, Hee-Soo Lee, Bang-Won Seo, Jae-Young Ahn
  • Patent number: 10144676
    Abstract: The present invention relates to an aerogel composite and a preparation method thereof. The preparation method of the aerogel composite of the present invention comprises the following steps; preparing a hydrophobic gel (step 1); dispersing fiber in a solvent to prepare a solution (step 2); adding the hydrophobic gel above in the solution of step 2 and stirring the mixture to prepare a fiber and hydrophobic gel mixed solution (step 3); separating floc from the mixed solution of step 3 (step 4); and drying the floc (step 5). According to the preparation method of the aerogel composite of the present invention, a high performance aerogel composite having various shapes can be prepared.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: December 4, 2018
    Assignee: Daehyup Tech Co., Ltd.
    Inventors: Young-soo Ahn, Jin-seok Lee, Chang Guk Hong, Sang Eun Lee, Bong Kwan Song
  • Publication number: 20180133720
    Abstract: Disclosed is a partial dismantling device of a photovoltaic module capable of classifying and collecting the photovoltaic module for recycling the photovoltaic module which includes: a transfer unit for transferring a photovoltaic module; a sensor unit for distinguishing grinding heights of the photovoltaic module arranged on the transfer unit; a grind unit provided with a plurality of grinders in multiple levels, to grind the element layers of a grinding region into particles of collectible forms; and a suction unit provided with a plurality of inhalers respectively corresponding to the plurality of grinders, to classify the particles pulverized by the grind unit and to inhale the same. Thereby, the present invention may improve the efficiency in the subsequent classifying process of the photovoltaic module particles in a classifying unit, with an advantage of applying the partial dismantling device of the photovoltaic module irrespective of damages on a glass substrate.
    Type: Application
    Filed: November 9, 2017
    Publication date: May 17, 2018
    Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Jin-seok LEE, Young-soo AHN, Gi-hwan KANG
  • Publication number: 20180105472
    Abstract: The present invention relates to an aerogel composite and a preparation method thereof. The preparation method of the aerogel composite of the present invention comprises the following steps; preparing a hydrophobic gel (step 1); dispersing fiber in a solvent to prepare a solution (step 2); adding the hydrophobic gel above in the solution of step 2 and stirring the mixture to prepare a fiber and hydrophobic gel mixed solution (step 3); separating floc from the mixed solution of step 3 (step 4); and drying the floc (step 5). According to the preparation method of the aerogel composite of the present invention, a high performance aerogel composite having various shapes can be prepared.
    Type: Application
    Filed: May 22, 2017
    Publication date: April 19, 2018
    Inventors: Young-soo AHN, Jin-seok LEE, Chang Guk HONG, Sang Eun LEE, Bong Kwan SONG
  • Patent number: 9646985
    Abstract: A three-dimensional (3-D) non-volatile memory device includes channel structures each including channel layers stacked over a substrate and extending in a first direction, wherein the channel layers include well regions, respectively, vertical gates located and spaced from each other between the channel structures, and a well pick-up line contacting on the well regions of the channel layers and extending in a second direction crossing the channel structures.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: May 9, 2017
    Assignee: SK Hynix Inc.
    Inventors: Yoo Hyun Noh, Jong Moo Choi, Young Soo Ahn
  • Patent number: 9543313
    Abstract: A nonvolatile memory device includes: a channel layer protruding perpendicular to a surface of a substrate; a tunnel insulation layer formed on a surface of the channel layer; a stack structure, in which a plurality of floating gate electrodes and a plurality of control gate electrodes are alternately formed along the channel layer; and a charge blocking layer interposed between each floating gate electrode, of the plurality of floating gate electrodes, and each control gate electrode of the plurality of control gate electrodes, wherein the floating gate electrode includes a first floating gate electrode between two control gate electrodes and a second floating gate electrode positioned in the lowermost and uppermost parts of the stack structure and having a smaller width in a direction parallel to the substrate than the first floating gate electrode.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: January 10, 2017
    Assignee: SK Hynix Inc.
    Inventors: Young-Soo Ahn, Jeong-Seob Oh
  • Patent number: 9455367
    Abstract: Provided is a method of disassembling a photovoltaic module. The method includes: applying heat to the photovoltaic module in an oxidizing atmosphere; removing an insulating protective layer wrapping a photovoltaic cell of the photovoltaic module; and obtaining the photovoltaic cell of the photovoltaic module.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: September 27, 2016
    Assignee: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Jin Seok Lee, Young Soo Ahn, Bo Yun Jang, Joon Soo Kim, Gi Hwan Kang
  • Publication number: 20150221738
    Abstract: A semiconductor device including a channel layer, a gate insulating layer formed on a surface of the channel layer, a cell gate pattern formed along the gate insulating layer, and an Electro Migration (EM) pattern formed in the cell gate pattern, and movable by an electric field formed between the cell gate pattern and the channel layer.
    Type: Application
    Filed: June 25, 2014
    Publication date: August 6, 2015
    Inventor: Young Soo AHN