Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355491 | Ray tracing apparatus and method | Chan Min Park, Jin Woo Kim, Jeong Soo Park, Jae Ho Nah | 2016-05-31 |
| 9342919 | Image rendering apparatus and method for preventing pipeline stall using a buffer memory unit and a processor | Chan Min Park, Jae Ho Nah, Jeong Soo Park | 2016-05-17 |
| 9013495 | Method and apparatus for rendering | Sang-oak Woo, Seok Yoon Jung, Kwon Taek Kwon, Woo Chan Park, Woo-nam Chung +2 more | 2015-04-21 |
| 8963920 | Image processing apparatus and method | Chan Min Park, Jeong Soo Park, Jae Ho Nah, Yun Hye Jung | 2015-02-24 |
| RE44982 | Mixed code, and method and apparatus for generating the same | Cheol-Ho Cheong, Jong Young Kim, Eui Jae Kim, Seong Hun Jeong, Jae Yun Kim +1 more | 2014-07-01 |
| RE44139 | Method and apparatus for decoding mixed code | Cheol-Ho Cheong, Jong Young Kim, Eui Jae Kim, Seong Hun Jeong, Jae Yun Kim +1 more | 2013-04-09 |
| 8379050 | Rendering apparatus, method and medium | Seok Yoon Jung, Sang Duk Kim, Il-san Kim, Jae Ho Nah, Woo Chan Park | 2013-02-19 |
| 7978911 | Method of classifying colors of color based image code | Cheol-Ho Cheong, Sang Yong Lee | 2011-07-12 |
| 7886097 | Bus arbitration system, medium, and method | Seok Yoon Jung, Il-san Kim, Jin Hong Park | 2011-02-08 |
| 7800608 | Depth image-based rendering method, medium, and system using splats | Keun-Ho Kim, Gyeong-ja Jang, Shin-jun Lee, Seok Yoon Jung, Mo Young Suh +1 more | 2010-09-21 |
| 7792371 | Method and device for generating image code and method and device for decoding image code | Jae Won Ahn, Cheol-Ho Cheong, Sang Yong Lee | 2010-09-07 |
| 7751629 | Method and apparatus for decoding mixed code | Cheol-Ho Cheong, Jong Young Kim, Eui Jae Kim, Seong Hun Jeong, Jae Yun Kim +1 more | 2010-07-06 |
| 7702162 | Mixed code, and method and apparatus for generating the same | Cheol-Ho Cheong, Jong Young Kim, Eui Jae Kim, Seong Hun Jeong, Jae Yun Kim +1 more | 2010-04-20 |
| 7660860 | Method for discovery reply packet transmission in communication network | Hyung-min Yoon, Beom-Seok Kang, Kyung-Ho Park, Woo-shik Kang | 2010-02-09 |
| 7487914 | Hybrid tag interface system and method using the hybrid tag interface | Hyung-min Yoon, Hyun Gu SHIN, Chang Su Lee | 2009-02-10 |
| 7194499 | Pipelined divider and dividing method with small lookup table | Woong Ki Jeong, Jong Chul Jeong, Woo Chan Park, Moon Key Lee | 2007-03-20 |
| 7042462 | Pixel cache, 3D graphics accelerator using the same, and method therefor | Jae-Hyun Kim, Yong-je Kim, Woo Chan Park, Gil-hwan Lee, Il-san Kim | 2006-05-09 |
| 6981644 | Apparatus and method for recognizing code | Cheol-Ho Cheong, Nam Kyu Lee | 2006-01-03 |
| 6839060 | Method and device of consistency buffer for high performance 3D graphic accelerator | Woo Chan Park | 2005-01-04 |
| 6791558 | Method and apparatus for processing pixel rasterization in three-dimensional rendering processor | Woo Chan Park, Il-san Kim, Kil Whan Lee, Sung-Bong Yang | 2004-09-14 |
| 6785701 | Apparatus and method of performing addition and rounding operation in parallel for floating-point arithmetic logical unit | Woo Chan Park | 2004-08-31 |
| 6570565 | 3D graphic accelerator and method for processing graphic acceleration using the same | Woo Chan Park | 2003-05-27 |
| 6549983 | Cache memory system and method for managing the same | Gi Ho Park, Shin-dug Kim | 2003-04-15 |
| 6272622 | Method of and circuit for instruction/data prefetching using non-referenced prefetch cache | Gi Ho Park, Shin-dug Kim | 2001-08-07 |
| 6269385 | Apparatus and method for performing rounding and addition in parallel in floating point multiplier | Woo Chan Park | 2001-07-31 |