Patents by Inventor Chan Jong Lee

Chan Jong 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).

  • Simulation method and system for real-time broadcasting
    Patent number: 11361128
    Abstract: Provided is a simulation method and system for real-time broadcasting. A simulation method may include verifying an action set for a mechanical object, and displaying a movement of the mechanical object in response to the action using a line that connects a start location of the movement and an end location of the movement.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: June 14, 2022
    Assignee: NHN Entertainment Corporation
    Inventors: Hyeok Jun Kwon, Chan Jong Lee, Kieran Kyunghoon Park, Chul Byung Chae, Jong Woon Park
  • SIMULATION METHOD AND SYSTEM FOR REAL-TIME BROADCASTING
    Publication number: 20190392097
    Abstract: Provided is a simulation method and system for real-time broadcasting. A simulation method may include verifying an action set for a mechanical object, and displaying a movement of the mechanical object in response to the action using a line that connects a start location of the movement and an end location of the movement.
    Type: Application
    Filed: September 4, 2019
    Publication date: December 26, 2019
    Inventors: Hyeok Jun Kwon, Chan Jong Lee, Kieran Kyunghoon Park, Chul Byung Chae, Jong Woon Park
  • Simulation method and system for real-time broadcasting
    Patent number: 10445440
    Abstract: Provided is a simulation method and system for real-time broadcasting. A simulation method may include verifying an action set for a mechanical object, and displaying a movement of the mechanical object in response to the action using a line that connects a start location of the movement and an end location of the movement.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: October 15, 2019
    Assignees: NHN Corporation, NHN BlackPick Corporation
    Inventors: Hyeok Jun Kwon, Chan Jong Lee, Kieran Kyunghoon Park, Chul Byung Chae, Jong Woon Park
  • SIMULATION METHOD AND SYSTEM FOR REAL-TIME BROADCASTING
    Publication number: 20150019186
    Abstract: Provided is a simulation method and system for real-time broadcasting. A simulation method may include verifying an action set for a mechanical object, and displaying a movement of the mechanical object in response to the action using a line that connects a start location of the movement and an end location of the movement.
    Type: Application
    Filed: May 22, 2014
    Publication date: January 15, 2015
    Applicants: NHN Entertainment Corporation, NHN BlackPick Corporation
    Inventors: Hyeok Jun KWON, Chan Jong LEE, Kieran Kyunghoon PARK, Chul Byung CHAE, Jong Woon PARK
  • High X-ray absorbing panel glass for cathode ray tubes
    Patent number: 6103649
    Abstract: A glass composition comprised of controlled amounts of BaO, SrO, ZnO and ZrO.sub.2, and alkali metal oxides has a high linear X-ray absorption coefficient of at least 34 cm.sup.-1 at a wavelength of 0.6 .ANG., satisfactory chromaticity and excellent resistance to devitrification, suitable for use as a panel glass of a cathode ray tube.
    Type: Grant
    Filed: June 29, 1999
    Date of Patent: August 15, 2000
    Assignee: Samsun Corning Co., Ltd.
    Inventors: Dong-Sang Kim, Chan-Jong Lee, Seok-Soo Sheen
  • Glass composition for plasma display panel
    Patent number: 5932503
    Abstract: This invention relates to a glass composition for plasma display panel and more particularly, to a glass composition for plasma display panel having the following physical properties of glass without containing SrO in principle, i.e., strain point: 580.about.610.degree. C.; transition point: 610.degree. C. or more; thermal expansion coefficient: 80.about.87.times.10.sup.-7 /.degree.C.; working temperature equivalent to 10,000 poise: 1,200.degree. C. or less; liquidus temperature: 1,100.degree. C. or more; viscosity at liquidus temperature: 20,000 poise or more.
    Type: Grant
    Filed: December 5, 1997
    Date of Patent: August 3, 1999
    Assignee: Samsung Corning Co., Ltd.
    Inventors: Ki Dong Kim, Chan Jong Lee, Hyun Min Jung, Ki Chul Seo