JA

Jeonghwan Ahn

Samsung: 15 patents #9,125 of 75,807Top 15%
Overall (All Time): #324,971 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8614704 Method and apparatus for rendering 3D graphics data Sangoak Woo, Dokyoon Kim, Keechang Lee 2013-12-24
8259113 Method, apparatus, and medium for transforming graphic data of an object Dokyoon Kim, Keechang Lee, Sangoak Woo, Nikolay Yurievich Gerasimov 2012-09-04
8134552 Method, apparatus, and medium for efficiently rendering 3D object Keechang Lee, Dokyoon Kim, Seyoon Tak 2012-03-13
8098243 Method and apparatus for efficiently handling query for 3D display Keechang Lee, Dokyoon Kim, Seyoon Tak 2012-01-17
8014621 Methods and apparatuses for generating and recovering 3D compression data Mahnjin Han, Dokyoon Kim 2011-09-06
7995065 Animation reproducing apparatus and method Seyoon Tak, Dokyoon Kim, Keechang Lee 2011-08-09
7982735 Method, apparatus, and medium for three-dimensionally transforming and visualizing two-dimensional flyover data in three-dimensional graphics environment Keechang Lee, Dokyoon Kim, Shinjun Lee, Heesae Lee 2011-07-19
7944970 Apparatus and method for displaying 3-dimensional graphics Dokyoon Kim, Keechang Lee, Sangoak Woo, Nikolay Yurievich Gerasimov 2011-05-17
7830380 Method, apparatus, and medium for transforming graphic data of an object Dokyoon Kim, Keechang Lee, Sangoak Woo, Nikolay Yurievich Gerasimov 2010-11-09
7626590 Method and apparatus for generating procedural texture for natural phenomena and recording medium storing the method Dokyoon Kim, Keechang Lee, Sangoak Woo 2009-12-01
7598951 Multiple effect expression method and apparatus in 3-dimension graphic image Keechang Lee, Dokyoon Kim, Seyoon Tak, Sangoak Woo 2009-10-06
7593009 Apparatus and method for reconstructing three-dimensional graphics data Sangoak Woo, Dokyoon Kim, Vladimir Sergeevich Belyaev, Vladislav Shubnikov 2009-09-22
7532133 Methods and apparatuses for generating and recovering 3D compression data Mahnjin Han, Dokyoon Kim 2009-05-12
7411587 Method and apparatus for three-dimensionally transforming two-dimensional linear data in accordance with three-dimensional topography data in real time and method and apparatus for three-dimensionally visualizing two-dimensional linear data together with three-dimensional topography data in real time Shinjun Lee, Dokyoon Kim, Keechang Lee, Heesae Lee 2008-08-12
7307553 MPEG-4 encoding/decoding method, medium, and system Sangoak Woo, Dokyoon Kim, Keechang Lee, Seyoon Tak 2007-12-11