Patents by Inventor Seung-Hyeon Lee

Seung-Hyeon Lee 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: 20220055501
    Abstract: An apparatus for managing a shared personal mobility (PM) vehicle comprises a battery unit configured to supply power, a communication unit configured to communicate with a server and road side units, and a control unit configured to determine whether to manage a PM vehicle based on at least one of a position, a position change, and a battery charge amount of the PM vehicle and transmit a management notification message to the server.
    Type: Application
    Filed: August 17, 2021
    Publication date: February 24, 2022
    Inventors: Jae Jun Ha, Gu Min Jeong, Hyun Jung Oh, Seung Hyeon Lee
  • Publication number: 20220027900
    Abstract: The present invention relates to a method and system for analyzing cryptocurrency transactions, and more particularly, a method and system for analyzing and processing cryptocurrency data using attributes of cryptocurrency to analyze a transaction flow of cryptocurrency, which has been difficult to grasp in the past.
    Type: Application
    Filed: January 20, 2020
    Publication date: January 27, 2022
    Inventors: Sang Duk SUH, Chang Hoon YOON, Seung Hyeon LEE
  • Patent number: 11196764
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure provides an apparatus and a method for handling a network attack in a software defined network (SDN). The method for handling a network attack in an SDN according to various embodiments of the present disclosure includes detecting a first candidate of the network attack in a flow during a first time interval, in response to detecting the first candidate, changing quality of service (QoS) of the flow from first QoS to second QoS, detecting a second candidate of the network attack in the flow of the second QoS during a second time interval following the first time interval, and in response to detecting the second candidate, blocking the flow.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: December 7, 2021
    Assignees: Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology
    Inventors: Hyunho Shin, Seung Won Shin, Seung Hyeon Lee, Kibeom Park
  • Publication number: 20210029158
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure provides an apparatus and a method for handling a network attack in a software defined network (SDN). The method for handling a network attack in an SDN according to various embodiments of the present disclosure includes detecting a first candidate of the network attack in a flow during a first time interval, in response to detecting the first candidate, changing quality of service (QoS) of the flow from first QoS to second QoS, detecting a second candidate of the network attack in the flow of the second QoS during a second time interval following the first time interval, and in response to detecting the second candidate, blocking the flow.
    Type: Application
    Filed: August 14, 2018
    Publication date: January 28, 2021
    Inventors: Hyunho SHIN, Seung Won SHIN, Seung Hyeon LEE, Kibeom PARK
  • Patent number: 10905000
    Abstract: A display device includes a display module, a protective film, and a cover member. The display module includes a non-bending area, and a bending area bent from the non-bending area. The protective film is peelably attached to a bottom surface of the display module, the protection film being configured to be peeled off the bottom surface. The cover member includes a first contact portion coupled to one area of the protective film, a bending protection portion supporting one end of the display module, and a connecting portion having one end connected to the first contact portion and another end connected to the bending protection portion. A planar shape of the first contact portion includes a curved edge.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: January 26, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung Hyeon Lee, Yun Ho Kim
  • Publication number: 20190380197
    Abstract: A display device includes a display module, a protective film, and a cover member. The display module includes a non-bending area, and a bending area bent from the non-bending area. The protective film is peelably attached to a bottom surface of the display module, the protection film being configured to be peeled off the bottom surface. The cover member includes a first contact portion coupled to one area of the protective film, a bending protection portion supporting one end of the display module, and a connecting portion having one end connected to the first contact portion and another end connected to the bending protection portion. A planar shape of the first contact portion includes a curved edge.
    Type: Application
    Filed: June 4, 2019
    Publication date: December 12, 2019
    Inventors: Seung Hyeon LEE, Yun Ho KIM
  • Patent number: D585813
    Type: Grant
    Filed: April 23, 2008
    Date of Patent: February 3, 2009
    Assignee: Kumho Tire Co., Inc.
    Inventor: Seung-Hyeon Lee
  • Patent number: D624006
    Type: Grant
    Filed: January 20, 2010
    Date of Patent: September 21, 2010
    Assignee: Kumho Tire Co., Inc.
    Inventor: Seung Hyeon Lee