Patents by Inventor Young Ho Park

Young Ho Park 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: 20200109769
    Abstract: Provided is a transmission for a motor including: an input shaft rotating by driving force transmitted from the motor and having a plurality of pawls disposed on the outer circumferential surface; controller for controlling protrusion and retraction of the pawls; a plurality of driving gears through the centers of which the input shaft passes, which have ratchets formed on the inner circumferential surfaces thereof so as to be engaged with the pawls, and which are different in the number of gear teeth; a plurality of driven gears which are externally meshed with the driving gears and are different in the number of gear teeth; and an output unit for outputting rotary speed changed in speed by the driving gears and the driven gears.
    Type: Application
    Filed: May 16, 2018
    Publication date: April 9, 2020
    Inventors: Bok Soung KIM, Do Hwan KIM, Hyung Bae PARK, Joon Seo KIM, Eung Sik SUK, Young Shik JEON, Yoo Gyun KIM, Jae Ho HWANG, Hyeong Keun PARK, Dong Uk SEO, Jung Hun KIM, Young Hee JU
  • Patent number: 10610926
    Abstract: Disclosed is a continuous rapid solidification apparatus, which includes a cooling roll configured to cool a molten metal supplied to an outer circumference surface thereof; a crucible configured to supply the cooling roll with the molten metal; and two or more molten metal supplies configured to melt raw material metal and alternately supply the crucible with the molten metal.
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: April 7, 2020
    Assignee: ILJIN ELECTRIC CO., LTD.
    Inventors: Young Pil Choi, Cheol Ho Park, Min Hyun Kim, Myeong Han Kim
  • Patent number: 10608324
    Abstract: An electronic device includes a metal housing, a conductive member disposed adjacent to the metal housing, a plurality of ground parts including a first ground part electrically connected with a first point of the conductive member and a second ground part electrically connected with a second point of the conductive member, a ground plate electrically connected with the metal housing and electrically connected with the conductive member via the plurality of ground parts, and a feeding part electrically connected with the conductive member.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: March 31, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Ha Lee, Kyung Jae Lee, Jae Ho Lim, Dong Hwan Kim, Young Jun Kim, Un Kim, Jong Hoon Kim, Min Seok Park
  • Patent number: 10604615
    Abstract: A rigid polyurethane foam which is a polymerization product of a composition including a concentrated acid hydrolytic lignin, a polyol, and an isocyanate, and a method of preparing the rigid polyurethane foam.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: March 31, 2020
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Sun Joo Moon, Da Eun Kim, Jeung Yil Park, Sang Mok Lee, Min Ho Jung, Young Ran Kim, Jung Min Kim, Jin Hwa Chang
  • Publication number: 20200094653
    Abstract: The present invention relates to a coolant heater comprising: a heating element for heating coolant; a first housing for accommodating the heating element; a cover plate for sealing the first housing in which the heating element is accommodated; a temperature fuse provided in an external space formed by coupling the first housing and the cover plate, and disposed to be adjacent to the cover plate; and a second housing for pressing the temperature fuse so as to pressurize the same toward the cover plate, wherein overheat sensing responsiveness of the heating element is improved such that the overheat of the heating element can be prevented, and failure factors in a part in which the temperature fuse is coupled are reduced such that a durability is improved.
    Type: Application
    Filed: August 22, 2018
    Publication date: March 26, 2020
    Applicants: Hanon Systems, DAEWOO ELECTRONIC COMPONENTS CO., LTD.
    Inventors: Kil Sang JANG, Ji Hoon PARK, Jeong Hyun SON, Man Ok LEE, Bok Sun KANG, Young Chul KIM, Hak Kyu KIM, Yong Jin MOON, Seung Ho LEE, Hyun Seok JUNG, Kyung Seok CHO, Yong Ha CHAE
  • Publication number: 20200099011
    Abstract: A transparent organic light emitting display device may include a transparent base substrate, a semiconductor device disposed on the transparent base substrate, a display structure electrically connected to the semiconductor device, and a protection layer including a blue dye disposed on the display structure. The protection layer may improve the transparency of the transparent base substrate by calibrating discoloration of the transparent base substrate. Thus, the transparent display device including the protection layer may ensure an enhanced transparency. Further, the transparent display device may have an enhanced mechanical strength and an increased heat resistance because of the transparent base substrate.
    Type: Application
    Filed: November 26, 2019
    Publication date: March 26, 2020
    Inventors: Seung-Ho JUNG, Chaun-Gi CHOI, Young-Sik YOON, Joo-Hee JEON, Hye-Young PARK
  • Patent number: 10601263
    Abstract: Methods and apparatus for wireless charging are provided. Transmission power transmitted from a wireless power transmitter is received at a power receiver of a wireless power receiver. A battery of the wireless power receiver is charged with the received transmission power. It is determined whether the battery is fully charged. A packet from a communication unit of the wireless power receiver is transmitted to the wireless power transmitter when the battery is fully charged. An auxiliary charge of the battery is performed by receiving strength-reduced transmission power from the wireless power transmitter.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: March 24, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Bum Park, Se-Ho Park, Young-Min Lee
  • Patent number: 10589350
    Abstract: Disclosed is a continuous rapid solidification apparatus, which has a cooling roll configured to cool a molten metal supplied to an outer circumference surface thereof; a crucible configured to supply the cooling roll with the molten metal; a molten metal supply configured to melt a raw material metal and supply the crucible with the molten metal; a first chamber configured to form a sealed space where the molten metal supplied from the crucible is cooled by the cooling roll; and a second chamber configured to be formed of a space separated from the first chamber and to form a sealed space where the molten metal is supplied to the crucible by the molten metal supply.
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: March 17, 2020
    Assignee: ILJIN ELECTRIC CO., LTD.
    Inventors: Young Pil Choi, Cheol Ho Park, Min Hyun Kim, Myeong Han Kim
  • Patent number: 10594161
    Abstract: A stereoscopic flexible resonator is provided. The stereoscopic flexible stereoscopic resonator includes at least one cell, at least one resonator including a capacitor, and a connection unit configured to connect the cell and the resonator in a stereoscopic structure.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: March 17, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Yun Kwon Park, Keum Su Song, Chi Hyung Ahn
  • Publication number: 20200084308
    Abstract: A camera module includes a lens module including lenses and a reflecting module disposed in front of the lens module. The reflecting module is configured to change a path of light to direct the light toward the lens module. The reflecting module includes a holder in which a reflecting member configured to change the path of the light is mounted and a first housing supporting the holder. The holder is configured to slide with respect to the first housing to enable rotation of the reflecting member with respect to a first axis and a second axis.
    Type: Application
    Filed: November 6, 2019
    Publication date: March 12, 2020
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Young Bok YOON, Nam Ki PARK, Bong Won JEONG, Sang Ho SEO, Jae Kyung KIM
  • Publication number: 20200083411
    Abstract: Disclosed herein is a method of manufacturing a color conversion structure for a micro light-emitting diode (LED) display, the method including dividing a lattice in a partition wall structure into a plurality of lattice groups, each having three adjacent lattices, injecting a first glass paste containing a first color conversion material and a glass powder into a first lattice of each of the plurality of lattice groups, and injecting a second glass paste containing a second color conversion material and a glass powder into a second lattice of each of the plurality of lattice groups.
    Type: Application
    Filed: November 13, 2019
    Publication date: March 12, 2020
    Applicant: BASS CO., LTD
    Inventors: Tae Ho PARK, Kwang Woo KWON, Young Soo PARK
  • Publication number: 20200081162
    Abstract: A flexible window providing apparatus is provided. A flexible window includes: a retardation layer; an impact mitigation layer disposed on the retardation layer; and a surface layer disposed on the impact mitigation layer. The retardation layer includes a ?/4 retardation plate.
    Type: Application
    Filed: July 1, 2019
    Publication date: March 12, 2020
    Inventors: Young Sang PARK, Sung Guk AN, Chul Ho JEONG
  • Patent number: 10577517
    Abstract: A high-solid coating composition may include about 70 wt % to about 80 wt % of an acrylic resin; and about 15 wt % to about 21 wt % of a solvent, wherein a content of non-volatile components (NVs) is about 55 wt % to about 60 wt %, a solid by volume ratio (SVR) is about 50% to about 55%, and a combination factor (CF) value being an appearance evaluation index is about 78% or more.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: March 3, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hyundai Mobis Co., Ltd.
    Inventors: Hee Joon Lee, Ki Wan Park, Young Ho Choi, Jong Yang Park, Ju Hyun Kim, Chang Myung Song, Jung Hwan Lee
  • Patent number: 10577461
    Abstract: Provided are a novel polyorganosiloxane capable of preparing copolycarbonate with improved weather resistance and flowability while maintaining the intrinsic physical properties of polycarbonate resin, and a copolycarbonate prepared by using the same.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: March 3, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Young Young Hwang, Young Wook Son, Moo Ho Hong, Hyong Min Bahn, Byoung Kue Chun, Jung Jun Park, Un Ko, Ki Jae Lee
  • Patent number: 10581278
    Abstract: Provided is a wireless power transceiver including a magnetic body formed in a rod shape with a groove in a middle portion thereof, a solenoid coil wound around the middle portion of the magnetic body in which the groove is formed, and a dual coil disposed substantially perpendicular to the solenoid coil and wound around portions of both sides of the groove of the magnetic body, the dual coil being wound in directions opposite to each other.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: March 3, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-ho Choi, Young-joon Kim, Rangarajan Jegadeesan, Sang-min Lim, Moon-young Kim, Yun-kwon Park
  • Publication number: 20200067745
    Abstract: A method of determining reserved tones to be used for reduction of a peak to average power ratio (PAPR) of a signal includes: randomly selecting carrier indices for the reserved tones and generating a kernel signal based on the randomly selected carrier indices; calculating a comparison reference average value of the kernel signal, comparing the calculated comparison reference average value with a prestored comparison reference average value, and preliminarily determining carrier indices of the reserved tones based on the comparison; randomly re-arranging an order of the preliminarily determined carrier indices of the reserved tones; and calculating the comparison reference average value while changing each of the re-arranged indices of the reserved tones, and finally determining carrier indices for which the calculated comparison reference average value becomes the smallest value as carrier indices of the reserved tones.
    Type: Application
    Filed: November 4, 2019
    Publication date: February 27, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Joo-sung Park, Young-ho Oh
  • Publication number: 20200067744
    Abstract: A method of determining reserved tones for reduction of a peak to average power ratio (PAPR) includes: selecting carrier indices for the reserved tones and generating a kernel signal based on the selected carrier indices; calculating a comparison reference average value of the kernel signal, selecting one of the calculated comparison reference average value and a prestored comparison reference average value, and preliminarily determining carrier indices of the reserved tones based on the selection; re-arranging an order of the preliminarily determined carrier indices; calculating a comparison reference average value of a kernel signal generated, whenever each of the re-arranged carrier indices is changed to another carrier index, to generate a plurality of comparison reference average values, and finally determining carrier indices of the reserved tones which generates a kernel signal having the smallest comparison reference average value among the comparison reference average values as the indices of the res
    Type: Application
    Filed: October 28, 2019
    Publication date: February 27, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joo-sung PARK, Young-ho Oh
  • Patent number: 10572605
    Abstract: An electronic device and method for providing a translations service are disclosed. The electronic device for providing a translation service includes an input unit comprising input circuitry configured to receive input text of a first language, a processor configured to divide the input text into a main segment and a sub-segment and to generate output text of a second language by selecting translation candidate text corresponding to the input text from translation candidate text of the second language, based on a meaning of text included in the sub-segment, and an output unit comprising output circuitry configured to output the output text.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: February 25, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-ho Han, Il-hwan Kim, Chi-youn Park, Nam-hoon Kim, Kyung-min Lee
  • Patent number: 10570371
    Abstract: Provided is a method for isolating and proliferating autologous cancer antigen-specific CD8+ T cells, and more particularly, a method for selecting an epitope recognized by CD8+ T cells from autologous cancer antigens present in blood of individual cancer patients; and isolating autologous cancer antigen-specific CD8+ T cells by using a peptide of the selected epitope, and a method of massively proliferating CD8+ T cells by using the method. According to the present invention, it is possible to isolate autologous cancer antigen-specific CD8+ T cells by using the peptide of the CD8 T cell epitope of the autologous cancer antigen present in blood of individual cancer patients instead of a heterologous antigen. Therefore, by using T cells recognizing the autologous cancer antigen, it is possible to effectively select and eliminate cancer cells derived from the cancer patient's own cells. Thus, T cells can be applied to treatment and alleviation of cancer diseases without side effects.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: February 25, 2020
    Assignee: Eutilex Co., Ltd.
    Inventors: Byoung S. Kwon, Hyun-Guy Kang, Kwang-Hui Kim, Young-Woo Kim, Young Ho Kim, Byung-Kiu Park, Sang-Yoon Park, Sang-Jae Park, Hyeon-Seok Eom, Ho-Sik Oh, Heon Yoo, Don-Gil Lee, Seung-Hoon Lee, Young-Joo Lee, Jin-Soo Lee, Beom-Kyu Choi
  • Patent number: 10570221
    Abstract: The present invention provides a metallocene supported catalyst that can prepare a polyolefin having excellent transparency even when processed into a film, as well as excellent processibility and mechanical properties, with high catalytic activity, and a method for preparing a polyolefin using the same.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: February 25, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Young Suk You, Sung Ho Park, Ki Soo Lee, Heon Yong Kwon, Dae Sik Hong, Eun Young Shin, Hyun Jee Kwon, Jin Young Lee