Inventor · disambiguated record
Byung-Chang Kang
Also filed as: KANG BYUNG-CHANG
36 granted patents·18 pending applications·219 citations·filing 1994–2017
97Inventor score
Top patents by PatentIndex Score
54 records- 0191US8411130B2Apparatus and method of video conference to distinguish speaker from participantsLEE JUN HAENG·Filed 2010·Granted Apr 2, 2013·13 cites·10 claims
- 0287US7542449B2Transferring context during hand-over of mobile node in a wireless networkSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 2, 2009·15 cites·17 claims
- 0380US9287943B2Method and apparatus for reducing peak-to-average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) signal and transmitterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 15, 2016·5 cites·18 claims
- 0479US9525211B2Antenna and communication system including the antennaSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 20, 2016·5 cites·18 claims
- 0578US8964681B2Method and apparatus for user scheduling in multi-user multiple input multiple output (MIMO) communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Feb 24, 2015·4 cites·20 claims
- 0678US8045497B2Method of allocating wireless resource for space division multiple access communication and wireless resource allocation system of enabling the methodSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Oct 25, 2011·7 cites·18 claims
- 0778US7289732B2Broadcast/communication unified passive optical network systemSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 30, 2007·14 cites·11 claims
- 0877US8006078B2Central processing unit having branch instruction verification unit for secure program executionSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Aug 23, 2011·9 cites·21 claims
- 0973US7236458B2Method for monitoring traffic in packet switched networkSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jun 26, 2007·21 cites·28 claims
- 1071US7397813B2Allocating bandwidth using resilient packet ring (RPR) fairness mechanismSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jul 8, 2008·15 cites·12 claims
- 1170US7280758B2Optical multi-ring network for burst data communicationSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 9, 2007·10 cites·15 claims
- 1269US9344175B2Method and apparatus for determining number of antennas in multiple input multiple output (MIMO) communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted May 17, 2016·2 cites·19 claims
- 1367US9301263B2Method for determining transmission power in MIMO system based on cooperative transmissionSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 29, 2016·1 cites·16 claims
- 1464US7079542B2Internet protocol address look-up methodUNIV YONSEI SEOUL·Filed 2003·Granted Jul 18, 2006·9 cites·21 claims
- 1563US7253571B2Wireless power supply and method of supplying powerSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Aug 7, 2007·5 cites·12 claims
- 1661US7206519B2Duobinary optical transmission apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 17, 2007·6 cites·4 claims
- 1760US7215892B2Duobinary optical transmitterSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 8, 2007·6 cites·5 claims
- 1859US9634696B2Transmitter for supporting multimode and multiband using multiple radio frequency (RF) digital-to-analog converters (DAC) and control method of the transmitterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Apr 25, 2017·1 cites·23 claims
- 1959US7643507B2Multicast packet processing apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 5, 2010·3 cites·35 claims
- 2059US7060970B2Temperature compensating device for APD optical receiverSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jun 13, 2006·8 cites·8 claims
- 2157US7639695B2System and method for gigabit media independence interface (GMII)-to-system packet interface level 3 (SPI-3) interface translationSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 29, 2009·1 cites·15 claims
- 2255US5483525AAssignment method and apparatus of virtual path and virtual channel identifiers in an asynchronous transfer modeSAMSUNG ELECTRONICS CO LTD·Filed 1994·Granted Jan 9, 1996·35 cites·22 claims
- 2354US7272316B2Wavelength-division-multiplexed optical source and passive optical network system employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Sep 18, 2007·3 cites·22 claims
- 2454US7266312B2Burst mode optical receiverSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Sep 4, 2007·3 cites·12 claims
- 2554US7012741B2Wideband amplifier with erbium-doped fiberSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Mar 14, 2006·3 cites·20 claims
- 2653US9078226B2Method for determining transmission power in MIMO system based on cooperative transmissionSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jul 7, 2015·0 cites·19 claims
- 2753US7424468B2Internet protocol address look-up deviceSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Sep 9, 2008·7 cites·4 claims
- 2852US7418204B2Passive optical network system providing simultaneously both broadcasting service and data serviceSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Aug 26, 2008·2 cites·5 claims
- 2951US7095552B2Raman optical fiber amplifier using erbium doped fiberSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Aug 22, 2006·2 cites·6 claims
- 3051US2006153193A1Network routing control method and apparatusKIM IN-HO·Filed 2005·Application pending·0 cites
- 3150US6972895B2Long-wavelength optical fiber amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Dec 6, 2005·2 cites·8 claims
- 3249US9462551B2Central control apparatus and method for energy efficiency of a base station in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Oct 4, 2016·0 cites·19 claims
- 3349US2006161673A1Routing apparatus and method for 6to4 networkMOON SE-WOONG·Filed 2006·Application pending·0 cites
- 3446US9021285B2Computing device negotiating with a proxy device to control sleep mode and achieving energy savingCHOI JIN HYEOCK·Filed 2012·Granted Apr 28, 2015·0 cites·19 claims
- 3546US2018086044A1Apparatus and method for separating polysilicon-carbon chuckOCI CO LTD·Filed 2017·Application pending·0 cites
- 3645US7104700B2Gain flattening filter and gain flattened optical fiber amplifier employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Sep 12, 2006·2 cites·6 claims
- 3745US2004162909A1Apparatus for converting IPv4 to IPv6 using dual stack and method thereofFiled 2004·Application pending·0 cites
- 3843US2006133373A1Network system and method for assigning dynamic address and performing routing based upon dynamic addressPAIK SUNG-CHAN·Filed 2005·Application pending·0 cites
- 3942US2006159009A1Fast rerouting apparatus and method for MPLS multicastKIM JIN-HYOUNG·Filed 2006·Application pending·0 cites
- 4042US2004105686A1Optical transmission system using optical phase modulatorFiled 2003·Application pending·0 cites
- 4142US2006182105A1Apparatus and method for transmitting multi protocol label switching (MPLS) multicast packets over EthernetKIM JIN-HYOUNG·Filed 2006·Application pending·0 cites
- 4241US11054449B2Method and device for determining transmission power in multi-antenna communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jul 6, 2021·0 cites·7 claims
- 4341US2006215657A1ISATAP tunneling system and method between IPv4 network and IPv6 networkLEE MIN-KYU·Filed 2005·Application pending·0 cites
- 4440US7061670B2Optical fiber amplifier having automatic power control function and automatic power control methodSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jun 13, 2006·0 cites·13 claims
- 4540US2006140213A1Tunneling method and apparatus for multicasting between IPv4 network and IPv6 networkHWANG SUN-YOUNG·Filed 2005·Application pending·0 cites
- 4640US2006133300A1Centralized control of multi protocol label switching (MPLS) networkLEE KI-CHEOL·Filed 2005·Application pending·0 cites
- 4740US2017167016A1Polysilicon preparation apparatus for preventing ground fault current and having excellent effect of removing silicon dustOCI CO LTD·Filed 2016·Application pending·0 cites
- 4839US2006182025A1Transmission control protocol (TCP) congestion control using multiple TCP acknowledgments (ACKs)KIM KIL-LYEON·Filed 2006·Application pending·0 cites
- 4939US2006253701A1Method for providing end-to-end security service in communication network using network address translation-protocol translationKIM SUN-GI·Filed 2005·Application pending·0 cites
- 5038US9294382B2Communication device and method for enhancing energy efficiencyLEE BYUNG MOO·Filed 2012·Granted Mar 22, 2016·0 cites·22 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →