Patents by Inventor Chae-Hong Lee

Chae-Hong 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).

  • Apparatus and method for diagnosing actuators in vehicle
    Patent number: 9613471
    Abstract: An apparatus and a method for diagnosing actuators in a vehicle can improve accuracy and reliability of a failure diagnosis by allowing a diagnostic control apparatus in a vehicle to measure power data and implementing a fast diagnosis by reducing a separation time and a diagnosis time of a measurement apparatus.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: April 4, 2017
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Duck Hyen Lim, Chae Hong Lee, Young Seo Lee, Jae Wook Jeon, Jin Ho Kim
  • APPARATUS AND METHOD FOR DIAGNOSING ACTUATORS IN VEHICLE
    Publication number: 20160133063
    Abstract: An apparatus and a method for diagnosing actuators in a vehicle can improve accuracy and reliability of a failure diagnosis by allowing a diagnostic control apparatus in a vehicle to measure power data and implementing a fast diagnosis by reducing a separation time and a diagnosis time of a measurement apparatus.
    Type: Application
    Filed: September 16, 2015
    Publication date: May 12, 2016
    Inventors: Duck Hyen LIM, Chae Hong LEE, Young Seo LEE, Jae Wook JEON, Jin Ho KIM
  • System and method for online data recovery service
    Publication number: 20020052939
    Abstract: Disclosed is a method and system for an online data recovery service, in which a program server stores a program for performing either data diagnosis or data recovery of a client system, and a web server checks whether the client system having access to the online data recovery service requests data diagnosis or data recovery, the web server downloading to the client system a specific-purpose program for data diagnosis including a data diagnosis program stored in the program server when the client system requests data diagnosis, the web server downloading to the client system a specific-purpose program for data recovery including a data recovery program stored in the program server when the client system requests data recovery.
    Type: Application
    Filed: February 8, 2001
    Publication date: May 2, 2002
    Inventor: Chae-Hong Lee