Patents by Inventor Seunghwan Roh

Seunghwan Roh 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).

  • Mobile terminal that executes application locally when disconnected from cloud server
    Patent number: 11962648
    Abstract: Discussed is a a mobile terminal including a communication device to communicate with a cloud server, a display to output an execution screen of an application, a local memory to store data, and a processor to control the communication device, the display, and the local memory. The processor can synchronize data of the application executed on the cloud server and store the synchronized data in the local memory when connected to the cloud server. Further, the processor can continuously execute the application locally at the mobile terminal using the synchronized data of the application when disconnected from the cloud server.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: April 16, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Bokyum Kim, Seunghwan Roh, Sungkyoung Kim, Hyungrok Seo
  • MOBILE TERMINAL
    Publication number: 20220239738
    Abstract: Discussed is a a mobile terminal including a communication device to communicate with a cloud server, a display to output an execution screen of an application, a local memory to store data, and a processor to control the communication device, the display, and the local memory. The processor can synchronize data of the application executed on the cloud server and store the synchronized data in the local memory when connected to the cloud server.
    Type: Application
    Filed: February 12, 2020
    Publication date: July 28, 2022
    Applicant: LG ELECTRONICS INC.
    Inventors: Bokyum KIM, Seunghwan ROH, Sungkyoung KIM, Hyungrok SEO
  • Engagement guarantee system using a gamification method
    Patent number: 10789565
    Abstract: An engagement guarantee system uses a gamification method and includes a sensor configured to sense vehicle data from a vehicle tag attached to a vehicle, to sense tool data from a tool tag attached to a tool, and to transmit the sensed data to a server A controller is configured to receive the vehicle data and the tool data from the server, to transmit an engagement torque corresponding to the vehicle to the tool, and to receive an engagement result from the tool An analyzer is configured to receive the engagement result from the controller, to analyze the engagement result, and to transmit an analyzed result to a display unit. The display unit is configured to display the analyzed result transmitted from the analyzer.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: September 29, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
    Inventors: Jongho Shin, Chang Ho Jung, Hyunwoo Lee, Yoon Jang, Seunghwan Roh, Jiyoung Lee, Kyoungwon Seo, Jihyo Kim, Hokyoung Ryu
  • ENGAGEMENT GUARANTEE SYSTEM USING A GAMIFICATION METHOD
    Publication number: 20180285803
    Abstract: An engagement guarantee system uses a gamification method and includes a sensor configured to sense vehicle data from a vehicle tag attached to a vehicle, to sense tool data from a tool tag attached to a tool, and to transmit the sensed data to a server A controller is configured to receive the vehicle data and the tool data from the server, to transmit an engagement torque corresponding to the vehicle to the tool, and to receive an engagement result from the tool An analyzer is configured to receive the engagement result from the controller, to analyze the engagement result, and to transmit an analyzed result to a display unit. The display unit is configured to display the analyzed result transmitted from the analyzer.
    Type: Application
    Filed: September 11, 2017
    Publication date: October 4, 2018
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
    Inventors: Jongho Shin, Chang Ho Jung, Hyunwoo Lee, Yoon Jang, Seunghwan Roh, Jiyoung Lee, Kyoungwon Seo, Jihyo Kim, Hokyoung Ryu