Suwon-si
South Korea
79
2019-10-03
The entities that hold a legal rights for patent applications filed by inventor CHO Young-Kwon:
Young-Kwon CHO from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for preventing screen off during automatic response system service in electronic device
#2 | 2017-08-03Method and apparatus for preventing screen off during automatic response system service in electronic device
#3 | 2015-11-05Method and apparatus for preventing screen off during automatic response system service in electronic device
#4 | 2014-01-23Method and apparatus for preventing screen off during automatic response system service in electronic device
#5 | 2012-09-06Method and device for determining output of visible frame in visible light communication system
#6 | 2012-05-10METHOD AND APPARATUS FOR ADAPTIVE OPTICAL WIRELESS COMMUNICATION
#7 | 2012-01-12Apparatus and method for supporting mobility of a mobile terminal that performs visible light communication
#8 | 2011-05-05Visible light communication method and apparatus
#9 | 2011-03-24Apparatus and method for supporting mobility of a mobile terminal that performs visible light communication
#10 | 2008-10-02APPARATUS AND METHOD FOR AUTOMATIC REPEAT REQUEST IN MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM
#11 | 2008-09-25APPARATUS AND METHOD FOR CANCELLING FREQUENCY OFFSET INTERFERENCE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM
#12 | 2008-09-25Apparatus and method for estimating uplink frequency offset in wireless communication system
#13 | 2008-09-18Method and apparatus for transmitting and receiving data using multi-user superposition coding in a wireless relay system
#14 | 2008-09-04System and method for transmitting and receiving signals in a communication system using relay scheme
#15 | 2008-08-26Transmission apparatus and method for use in mobile communication system based on orthogonal frequency division multiplexing scheme
#16 | 2008-05-13Apparatus and method for generating preamble sequences in an OFDM communication system
#17 | 2008-04-29Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array technique
#18 | 2007-11-22Apparatus and method for cooperative maximum ratio transmission in a broadband wireless access communication system
#19 | 2007-11-08Method and system of orthogonalizing signal transmitted from BS applied to OFDM access
#20 | 2007-10-18Retransmitting apparatus and method using relay station in a multi-hop network
#21 | 2007-10-11Method for transmitting/receiving data in communication system
#22 | 2007-10-11Apparatus and method for transmitting packets in wireless access communication system using relay stations
#23 | 2007-10-04Method and system for controlling power in a communication system
#24 | 2007-10-02Apparatus and method for tracking a phase of a pseudo-random noise (PN) sequence of a pilot signal in a mobile terminal
#25 | 2007-06-21Apparatus and method for reducing map channel overhead in a broadband wireless communication system
#26 | 2007-06-14Apparatus and method for acquiring channel state information in a wireless relay network
#27 | 2007-06-07Power control apparatus and method of time division duplex (TDD) telecommunication system
#28 | 2007-05-24Data service apparatus and method in heterogeneous wireless networks
#29 | 2007-05-17Apparatus and method for stabilizing terminal power in a communication system
#30 | 2007-05-10Apparatus and method for controlling call admission in an orthogonal frequency division multiplexing mobile communication system
#31 | 2007-05-03Apparatus and method for controlling transmission/reception power by measuring propagation delay and processing time in a wireless communication system
#32 | 2007-04-26Apparatus and method for operating frequency resources in a mobile communication system
#33 | 2007-04-12Apparatus and method for transmitting data using relay station in a broadband wireless communication system
#34 | 2007-04-12Apparatus and method for communicating frames in multi-hop relay broadband wireless access communication system
#35 | 2007-04-05System and method for transmitting/receiving signal in a frequency overlay communication system
#36 | 2007-03-22Apparatus and method for selecting an antenna in a communication system
#37 | 2007-03-15Frame communication apparatus and method in broadband wireless communication system
#38 | 2007-03-08Electronic program guide apparatus and method in digital broadcasting system
#39 | 2007-03-08System and method for acquiring cell in a frequency overlay communication system
#40 | 2007-03-08Apparatus and method for performing ranging in a communication system
#41 | 2007-03-01Apparatus and method for reducing transmission overhead in a broadband wireless communication system
#42 | 2007-02-08Apparatus and method for performing handoff in a communication system
#43 | 2007-01-11Apparatus and method for providing subscriber information during wait time in a mobile communication system
#44 | 2007-01-04Transmitting/receiving apparatus and method in a mobile communication system
#45 | 2007-01-04Apparatus and method for configuring frame in a broadband wireless communication system
#46 | 2006-12-28Method and system for performing initial operation in a frequency overlay communication system
#47 | 2006-12-28Apparatus and method for reducing pilot overhead in a wireless communication system
#48 | 2006-12-07Apparatus and method for transmitting/receiving preamble signal in a wireless communication system
#49 | 2006-11-30Frequency overlay communication system and transmission/reception method thereof
#50 | 2006-11-09Apparatus and method for performance improvement of channel estimation in broadband wireless access communication system
#51 | 2006-11-09Apparatus and method for transmitting bit-interleaved coded modulation signals in an orthogonal frequency division multiplexing system
#52 | 2006-10-26Frequency overlay communication system and control method thereof
#53 | 2006-08-17Apparatus and method for retransmitting data in a communication system
#54 | 2006-07-06Scheduling apparatus and method in a multicarrier communication system
#55 | 2006-06-15Cell search apparatus and method in a mobile communication system using multiple access scheme
#56 | 2006-06-08Apparatus and method for data transmission by constellation combination in a communication system
#57 | 2006-06-08Mapping method for signal combining in a wireless communication system
#58 | 2006-06-01Transmitting and receiving apparatus and method for optimizing performance of adaptive modulation and coding in a multiple input and multiple output antenna communication system
#59 | 2006-05-25Apparatus and method for signal transmission/reception according to pilot modulation in a multi-carrier communication system
#60 | 2006-04-20Apparatus and method for transmitting/receiving header information in a wireless communication system with a multi-channel structure
#61 | 2006-04-20Apparatus and method for estimating uplink frequency offset in an orthogonal frequency division multiplexing communication system
#62 | 2006-04-13Apparatus and method for assigning subcarrier in OFDMA communication system
#63 | 2006-02-23Method for designing optimum space-time code in a hybrid automatic repeat request system
#64 | 2006-02-16Apparatus and method for changing signal mapping rule in a hybrid automatic repeat request system
#65 | 2005-12-29Apparatus and method for transmitting/receiving uplink random access channel in mobile communication system
#66 | 2005-12-22Apparatus and method for space-frequency block coding/decoding in a communication system
#67 | 2005-12-01Method and apparatus for channel state feedback using arithmetic coding
#68 | 2005-12-01Apparatus and method for transmitting and receiving a cell identification code in a mobile communication system
#69 | 2005-11-10Apparatus and method for channel estimation in an orthogonal frequency division multiplexing cellular communication system using multiple transmit antennas
#70 | 2005-11-10Apparatus and method for encoding/decoding space time block code in a mobile communication system using multiple input multiple output scheme
#71 | 2005-10-27Apparatus and method for switching between an AMC mode and a diversity mode in a broadband wireless communication system
#72 | 2005-10-13Apparatus and method for transmitting/receiving pilot code pattern for identification of base station in communication system using orthogonal frequency division multiplexing scheme
#73 | 2005-09-15Apparatus and method for transmitting data by selected eigenvector in closed loop MIMO mobile communication system
#74 | 2005-04-28Apparatus and method for transmitting/receiving pilot pattern set to distinguish base station in orthogonal frequency division multiplexing (OFDM) communication system
#75 | 2005-03-31Apparatus and method for transmitting/receiving an uplink pilot signal in a communication system using an Orthogonal Frequency Division Multiple Access scheme
#76 | 2005-03-31Apparatus and method for controlling a transmission scheme according to channel state in a communication system
#77 | 2005-03-31Apparatus and method for dynamically assigning resources in an OFDM communication system
#78 | 2005-01-27System and method for transmitting /receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
#79 | 2005-01-06Apparatus and method for cell search in mobile communication system using a multiple access scheme
623191 ⎘