Patents by Inventor Youngsuk Jung

Youngsuk Jung 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: 10693800
    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of a proxy device in a communication system of the present disclosure includes identifying a packet loss rate on a wireless connection between a terminal and a server, determining whether the packet loss rate is greater than a predetermined threshold value, and proxying, if the packet loss rate is greater than the threshold value, the connection between the terminal and the server.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: June 23, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hakyung Jung, Junghwan Lim, Youngsuk Sun, Jinhyoung Kim, Jaehyun Hwang, Hyunjoo Lee, Sooyoung Jang, Giwon Lee, Jinho Lee
  • Publication number: 20200132577
    Abstract: An apparatus for measuring a deformation stiffness of an article includes a force measuring means configured to measure a force generated in a thickness direction of the article; a thickness measuring means configured to measure a thickness of the article; and a data processor configured to differentiate force with respect to thickness to calculate the deformation stiffness of the article, wherein each of the force and the thickness are a result of a volume change of the article.
    Type: Application
    Filed: April 11, 2019
    Publication date: April 30, 2020
    Inventors: Boksoon KWON, Youngsuk JUNG, Heechul JUNG, Eunha LEE, Seongho JEON, Sungsoo HAN
  • Publication number: 20190378244
    Abstract: A method of a virtual reality (VR)-related device is provided, which includes setting a reference direction; receiving data; determining whether a direction of the data and the reference direction are different; modifying the direction of the data if the direction of the data and the reference direction are different; and transmitting data having the modified direction.
    Type: Application
    Filed: August 26, 2019
    Publication date: December 12, 2019
    Inventors: Yongwoo NAM, Sinseok SEO, Sooyoung JANG, Youngsuk SUN, Okseon LEE, Youngki HONG, Hakyung JUNG, Jinhyoung KIM, Jiangwei XU, Bongjhin SHIN, Gunuk LEE, Sanggon LEE, Hyunjoo LEE, Hyeonhun JUNG
  • Publication number: 20190280325
    Abstract: Battery housing structures and battery apparatuses including the same are provided. A battery housing structure may include a case including an accommodation region in which a battery unit is accommodated, and an elastic member assembly provided in the case and configured to apply a pressure to the battery unit accommodated in the accommodation region. The elastic member assembly may include at least one first elastic member having an elastic coefficient that increases when a displacement increases and at least one second elastic member having an elastic coefficient that decreases when a displacement increases. The at least one first elastic member and the at least one second elastic member may have different structures or may be arranged in different directions.
    Type: Application
    Filed: November 8, 2018
    Publication date: September 12, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Youngsuk Jung, Boksoon Kwon, Eunha Lee, Seongho Jeon, Heechul Jung, Sungnim Jo, Sungsoo Han
  • Patent number: 10395342
    Abstract: A method of a virtual reality (VR)-related device is provided, which includes setting a reference direction; receiving data; determining whether a direction of the data and the reference direction are different; modifying the direction of the data if the direction of the data and the reference direction are different; and transmitting data having the modified direction.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: August 27, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Yongwoo Nam, Sinseok Seo, Sooyoung Jang, Youngsuk Sun, Okseon Lee, Youngki Hong, Hakyung Jung, Jinhyoung Kim, Jiangwei Xu, Bongjhin Shin, Gunuk Lee, Sanggon Lee, Hyunjoo Lee, Hyeonhun Jung
  • Patent number: 10325564
    Abstract: A clock generation circuit includes: a clock generator to receive a gate pulse signal and to generate at least one gate clock signal corresponding to the gate pulse signal; an over-current protector to detect a current level of the at least one gate clock signal, and to output a shutdown enable signal and at least one switching signal corresponding to the detected current level; and a switching unit including at least one switching device to output the gate pulse signal as the at least one gate clock signal. The clock generator is to generate the at least one gate clock signal in response to the shutdown enable signal, and the at least one switching device is to transmit the gate pulse signal as the at least one gate clock signal in response to the at least one switching signal.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: June 18, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yoonsik Park, Kyunho Kim, Yu-chol Kim, Jongjae Lee, Jiye Lee, Youngsuk Jung, Hyehyun Jeong
  • Publication number: 20190148698
    Abstract: A composite separator, a method of preparing the composite separator, and a secondary battery including the composite separator are provided. The composite separator includes a heat-resistant nonwoven fabric, and a porous coating film on at least one surface of the heat-resistant nonwoven fabric and including a multi-phase polymer including a stationary phase segment and a reversible phase segment, wherein an amount of the stationary phase segment is larger than an amount of the reversible phase segment.
    Type: Application
    Filed: May 7, 2018
    Publication date: May 16, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Boksoon Kwon, Youngsuk Jung, Seungrim Yang, Dongsu Ko, Youngnam Kwon, Hyoungwoo Choi
  • Publication number: 20170206847
    Abstract: A clock generation circuit includes: a clock generator to receive a gate pulse signal and to generate at least one gate clock signal corresponding to the gate pulse signal; an over-current protector to detect a current level of the at least one gate clock signal, and to output a shutdown enable signal and at least one switching signal corresponding to the detected current level; and a switching unit including at least one switching device to output the gate pulse signal as the at least one gate clock signal. The clock generator is to generate the at least one gate clock signal in response to the shutdown enable signal, and the at least one switching device is to transmit the gate pulse signal as the at least one gate clock signal in response to the at least one switching signal.
    Type: Application
    Filed: November 30, 2016
    Publication date: July 20, 2017
    Inventors: Yoonsik Park, Kyunho Kim, Yu-chol Kim, Jongjae Lee, Jiye Lee, Youngsuk Jung, Hyehyun Jeong
  • Patent number: 8592528
    Abstract: Polyamic acid including structural units of the following Chemical Formulae 1 and 2 is provided: In Chemical Formulae 1 and 2, each substituent is as defined in the detailed description.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: November 26, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eunseog Cho, Youngsuk Jung, Sangmo Kim, Byung-Hee Sohn, Yooseong Yang
  • Patent number: 8178621
    Abstract: A polyimide precursor composition includes an oligomer or polymer having a substituted or unsubstituted carbonyl group only in a side chain and a diamine compound. A method of manufacturing a polyimide, and a polyimide film, are also disclosed.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: May 15, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sangmo Kim, Youngsuk Jung, Yooseong Yang, Byung-Hee Sohn, Eunseog Cho
  • Publication number: 20110196109
    Abstract: Polyamic acid including structural units of the following Chemical Formulae 1 and 2 is provided: In Chemical Formulae 1 and 2, each substituent is as defined in the detailed description.
    Type: Application
    Filed: September 3, 2010
    Publication date: August 11, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eunseog CHO, Youngsuk JUNG, Sangmo KIM, Byung-Hee SOHN, Yooseong YANG
  • Publication number: 20110105689
    Abstract: A polyimide precursor composition includes an oligomer or polymer having a substituted or unsubstituted carbonyl group only in a side chain and a diamine compound. A method of manufacturing a polyimide, and a polyimide film, are also disclosed.
    Type: Application
    Filed: May 12, 2010
    Publication date: May 5, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sangmo KIM, Youngsuk JUNG, Yooseong YANG, Byung-Hee SOHN, Eunseog CHO