KWANGWOON UNIVERSITY RESEARCH INSTITUTE FOR INDUSTRY COOPERATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 8234
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 196
 
  
 
H04B TRANSMISSION 1209

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9819942 Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforAug 11, 15Nov 14, 17[H04L, H04N, G06F]
9736484 Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforAug 11, 15Aug 15, 17[H04L, H04N, G06F]
9154784 Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforAug 23, 13Oct 06, 15[H04N]
8548060 Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforMar 23, 07Oct 01, 13[H04N, H04B]
8384769 3D image display method and system thereofMay 23, 08Feb 26, 13[H04N]
8289380 Polarized stereoscopic display device and methodAug 31, 06Oct 16, 12[H04N]
8115803 Apparatus and method for projecting spatial imageJun 19, 07Feb 14, 12[H04N]
7562983 Three-dimensional display deviceAug 31, 06Jul 21, 09[G03B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0310,447 METHOD FOR GENERATING 3D VIDEO COMPUTER GENERATED HOLOGRAM USING LOOK-UP TABLE AND SPATIAL REDUNDANCY, AND APPARATUS THEREOFAbandonedJun 17, 10Dec 22, 11[G03H]
2011/0310,448 METHOD FOR CALCULATING COMPUTER GENERATED HOLOGRAM USING LOOK-UP TABLE AND APPARATUS THEREOFAbandonedJun 17, 10Dec 22, 11[G03H]
2011/0310,449 METHOD FOR GENERATING 3D VIDEO COMPUTER-GENERATED HOLOGRAM USING LOOK-UP TABLE AND TEMPORAL REDUNDANCY AND APPARATUS THEREOFAbandonedJun 17, 10Dec 22, 11[G03H]
7936899 Apparatus and method for watermarking using elemental images of integrated image having three-dimensional informationExpiredJul 19, 07May 03, 11[G06K]
2009/0238,271 APPARATUS AND METHOD FOR ENCODING AND DECODING USING ALTERNATIVE CONVERTER ACCODING TO THE CORRELATION OF RESIDUAL SIGNALAbandonedApr 13, 07Sep 24, 09[H04N]
2009/0201,992 METHOD AND APPARATUS FOR ENCODING AND DECODING HOPPING DEFAULT VIEW FOR MULTIPLE CAMERAS SYSTEMAbandonedOct 04, 06Aug 13, 09[H04N]
2009/0067,503 METHOD AND APPARATUS FOR VIDEO DATA ENCODING AND DECODINGAbandonedJan 05, 07Mar 12, 09[H04N]
2009/0033,741 2D-3D CONVERTIBLE DISPLAY DEVICE AND METHOD HAVING A BACKGROUND OF FULL-PARALLAX INTEGRAL IMAGESAbandonedJul 30, 08Feb 05, 09[H04N]
2008/0211,737 Three-dimensional display apparatus using intermediate elemental imagesAbandonedDec 19, 07Sep 04, 08[G09G]
2007/0002,441 Three-dimensional display device for terminalAbandonedAug 31, 06Jan 04, 07[G02B]

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