Daejon
South Korea
22
2011-09-29
The entities that hold a legal rights for patent applications filed by inventor Chang Dae-Ig:
Dae-Ig Chang from Daejon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
SCALABLE VIDEO BROADCASTING APPARATUS AND METHOD OVER MULTIBAND SATELLITE CHANNEL
#2 | 2011-08-18PREPROCESSING APPARATUS AND METHOD FOR GROUP-BASED DECODING
#3 | 2010-12-16METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DATA USING SATELLITE CHANNEL
#4 | 2010-11-04CHANNEL DATA MULTIPLEXING APPARATUS AND METHOD FOR SUPPORTING VARIABLE TRANSMISSION RATE
#5 | 2010-10-28SCALABLE TRANSMITTING/RECEIVING APPARATUS AND METHOD FOR IMPROVING AVAILABILITY OF BROADCASTING SERVICE
#6 | 2010-10-28METHOD AND APPARATUS FOR MEASURING DEMODULATING PERFORMANCE OF COMMUNICATION SYSTEM
#7 | 2010-10-14Decoding apparatus and method based on variable error correction value
#8 | 2010-04-15Apparatus and method for estimating phase error based on variable step size
#9 | 2010-01-14Frame synchronization and structure detection method in DVB-S2 system
#10 | 2009-06-18Apparatus and method for selecting correlation scheme based on carrier frequency error
#11 | 2009-06-18Repetition apparatus and method for repeatedly transmitting and receiving data packet using different puncturing patterns
#12 | 2009-06-18Method for handover between heterogeneous networks using link trigger signal in multi-interface mobile router
#13 | 2008-11-20Apparatus and method for generating soft bit metric and M-ary QAM receiving system using the same
#14 | 2008-11-20Apparatus and method for deciding transmission format using variable frame length and decoding method using the same
#15 | 2007-06-28Decoding method for detecting PLSC from frames of satellite broadcasting system
#16 | 2007-06-28LDPC decoding apparatus and method using type-classified index
#17 | 2007-06-14Frame synchronization method based on differential correlation information in satellite communication system
#18 | 2007-06-14Apparatus and method for correcting frequency offset in satellite digital video broadcasting system
#19 | 2007-06-14Soft decision demapping method suitable for higher-order modulation for iterative decoder and error correction apparatus using the same
#20 | 2007-06-07Digital satellite broadcasting set-top box, and home network control system employing the same
#21 | 2007-05-10Apparatus for independently extracting streams from hierarchically-modulated signal and performing soft-decision, and method thereof
#22 | 2005-06-23Apparatus and method for demodulation using detection of channel adaptive modulation scheme
3446739 ⎘