Inventor · disambiguated record
Chan-Byoung Chae
Also filed as: CHAE CHAN-BYOUNG
49 granted patents·25 pending applications·624 citations·filing 2002–2024
98Inventor score
Top patents by PatentIndex Score
74 records- 0196US7593486B2Apparatus and method for controlling transmission mode in a MIMO mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 22, 2009·37 cites·31 claims
- 0295US7508880B2Apparatus and method for space-time-frequency block coding for increasing performanceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 24, 2009·45 cites·20 claims
- 0393US7620117B2Apparatus and method for encoding/decoding space time block code in a mobile communication system using multiple input multiple output schemeSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 17, 2009·34 cites·18 claims
- 0493US7450532B2Apparatus and method for transmitting data by selected eigenvector in closed loop MIMO mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 11, 2008·69 cites·44 claims
- 0592US7389464B2Apparatus and method for encoding and decoding a space-time low density parity check code with full diversity gainSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 17, 2008·29 cites·41 claims
- 0691US7673225B2Apparatus and method for transmitting/receiving data in a communication system using structured low density parity check codeSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 2, 2010·25 cites·34 claims
- 0790US8204142B2Precoder and precoding method in a multi-antenna systemHWANG IN-SOO·Filed 2008·Granted Jun 19, 2012·20 cites·20 claims
- 0889US7764744B2Apparatus and method for extending number of antennas in a wireless communication system using multiple antennasSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 27, 2010·26 cites·30 claims
- 0987US7660607B2Method for supporting various multi-antenna schemes in BWA system using multiple antennasSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 9, 2010·13 cites·14 claims
- 1086US8050618B2Apparatus and method for transmission and reception in multiple input multiple output system with relay stationSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Nov 1, 2011·13 cites·18 claims
- 1185US7292641B2Apparatus and method for transmitting/receiving preamble sequence in orthogonal frequency division multiplexing communication system using plurality of transmission antennasSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 6, 2007·44 cites·25 claims
- 1285US7289588B2Apparatus and method for generating a preamble sequence in an OFDM communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 30, 2007·43 cites·28 claims
- 1384US7664192B2Apparatus and method for minimizing a PAPR in an OFDM communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 16, 2010·12 cites·11 claims
- 1484US7590045B2Apparatus and method for transmitting fast feedback information in a wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 15, 2009·13 cites·12 claims
- 1582US9654192B2Apparatus and method for channel feedback in multiple input multiple output systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted May 16, 2017·5 cites·8 claims
- 1682US9425876B2Apparatus and method for channel feedback in multiple input multiple output systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Aug 23, 2016·6 cites·15 claims
- 1781US8050356B2Transmission apparatus and method for MIMO systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 1, 2011·8 cites·20 claims
- 1881US7535869B2Apparatus and method for dynamically assigning resources in an OFDM communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 19, 2009·29 cites·16 claims
- 1977US7606320B2Apparatus and method for space-frequency block coding/decoding in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 20, 2009·7 cites·23 claims
- 2076US7515644B2Apparatus and method for space-time-frequency block coding for increasing performanceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 7, 2009·6 cites·19 claims
- 2173US7970073B2Apparatus and method for transmitting/receiving data in multi-user multi-antenna communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 28, 2011·5 cites·35 claims
- 2273US7801237B2Apparatus and method of space time frequency block codeSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 21, 2010·5 cites·12 claims
- 2373US7643853B2Apparatus and method for selecting an antenna in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 5, 2010·5 cites·9 claims
- 2472US7336951B2System and method for performing handover in mobile communication system using paging procedureSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Feb 26, 2008·20 cites·14 claims
- 2570US7096020B2System and method for implementing a handoff using a multiparty service in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Aug 22, 2006·17 cites·9 claims
- 2669US9048907B2Methods for reducing interference in communication systemsCHAE CHAN-BYOUNG·Filed 2010·Granted Jun 2, 2015·4 cites·2 claims
- 2768US8190209B2Apparatus and method for beamforming in a multiantenna multiuser communication systemKO EUN-SEOK·Filed 2009·Granted May 29, 2012·3 cites·12 claims
- 2868US7567545B2Apparatus and method for transmitting/receiving an uplink pilot signal in a communication system using an Orthogonal Frequency Division Multiple Access schemeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jul 28, 2009·11 cites·4 claims
- 2968US7532660B2System and method for transmitting /receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array schemeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 12, 2009·10 cites·17 claims
- 3067US8217835B2Method and apparatus for beam-forming signal in multi user-MIMO wireless communication systemKO EUN SEOK·Filed 2010·Granted Jul 10, 2012·2 cites·20 claims
- 3166US8165533B2Apparatus and method for beamforming based on generalized eigen-analysis in multiple input multiple output wireless communication systemHEATH JR ROBERT WENDELL·Filed 2009·Granted Apr 24, 2012·3 cites·34 claims
- 3265US7499728B2System and method for transmitting and receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array schemeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 3, 2009·8 cites·28 claims
- 3364US8798120B2Methods and communication systems having adaptive mode selectionDE VECIANA GUSTAVO·Filed 2010·Granted Aug 5, 2014·2 cites·29 claims
- 3464US7894858B2User selection apparatus and method for SDMA in a MIMO systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Feb 22, 2011·2 cites·27 claims
- 3563US7729437B2Method and apparatus for space-time coding using lifting low density parity check codes in a wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jun 1, 2010·7 cites·30 claims
- 3663US7720173B2Apparatus and method for transmitting/receiving data in multi-user multi-antenna communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 18, 2010·3 cites·24 claims
- 3763US7366090B2Apparatus and method for generating a preamble sequence in an OFDM communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 29, 2008·7 cites·26 claims
- 3862US8284863B2Apparatus and method for beamforming with limited feedforward channel in multiple input multiple output wireless communication systemHWANG IN-SOO·Filed 2008·Granted Oct 9, 2012·2 cites·26 claims
- 3961US7787532B2Apparatus and method for multiuser detection in CDMA communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 31, 2010·2 cites·12 claims
- 4061US7463693B2Apparatus and method for full-diversity, full-rate space-time block coding for two transmit antennasSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 9, 2008·2 cites·17 claims
- 4158US7218946B2Apparatus and method for performing an outer loop power control in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 15, 2007·7 cites·19 claims
- 4257US7586981B2Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array schemeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 8, 2009·4 cites·12 claims
- 4355US7436803B2Apparatus and method for determining a soft handover in a CDMA mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 14, 2008·6 cites·8 claims
- 4454US2025158797A1Methods and apparatus for performing self-interference cancellation in a wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4552US7366225B2Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array techniqueSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 29, 2008·2 cites·30 claims
- 4652US2007291638A1Apparatus and method for transmitting and receiving data using space-time block codingSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 4749US7483502B2Apparatus and method for receiving signal in mobile communication system using adaptive antenna array schemeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 27, 2009·1 cites·24 claims
- 4849US2006093061A1Apparatus and method for transmitting and receiving data using space-time block codingSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 4949US2006093062A1Apparatus and method for transmitting and receiving data using space-time block codingSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 5046US2004136464A1Apparatus and method for generating a preamble sequence in an OFDM communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2003·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Chan-Byoung Chae files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →