Inventor · disambiguated record
Seung-Chan Bang
Also filed as: BANG SEUNG C · BANG SEUNG CHAN
158 granted patents·53 pending applications·809 citations·filing 1998–2025
99Inventor score
Files withKOREA ELECTRONICS TELECOMM70ELECTRONICS & TELECOMMUNICATIONS RES INST64KIM JAE-HEUNG11CHANG KAP-SEOK9KIM IL-GYU9
Top patents by PatentIndex Score
211 records- 0197US11395258B2Method for paging information in cellular systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Jul 19, 2022·4 cites·27 claims
- 0297US7969964B2Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structureELECT & TELECOMM RESEARCH INST·Filed 2007·Granted Jun 28, 2011·55 cites·25 claims
- 0396US11870468B2Wireless communication method and apparatus for wireless local area network systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Jan 9, 2024·2 cites·14 claims
- 0496US11743863B2Method for paging information in cellular systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Aug 29, 2023·2 cites·21 claims
- 0594US10237753B2Method for transmitting frame using selective beamforming and apparatus for performing the methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Mar 19, 2019·7 cites·9 claims
- 0694US9198128B2Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular systemKIM JAE-HEUNG·Filed 2012·Granted Nov 24, 2015·10 cites·15 claims
- 0794US8305945B2Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in celluar systemKIM JAE-HEUNG·Filed 2006·Granted Nov 6, 2012·19 cites·25 claims
- 0894US8125976B2Apparatus for generating down link signal, and method and apparatus for cell search in cellular systemCHANG KAP-SEOK·Filed 2007·Granted Feb 28, 2012·24 cites·22 claims
- 0994US7376424B2Method for seamless inter-frequency hard handover in radio communication systemKOREA ELECTRONICS TELECOMM·Filed 2001·Granted May 20, 2008·89 cites·26 claims
- 1093US10506453B2Method for transmitting frame using selective beamforming and apparatus for performing the methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Dec 10, 2019·5 cites·18 claims
- 1193US10231211B2Method for paging information in cellular systemELECTRONICS & TELECOMMUNICATIONS RES INSTITUTE·Filed 2015·Granted Mar 12, 2019·7 cites·33 claims
- 1293US9838965B2Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Dec 5, 2017·6 cites·57 claims
- 1393US8559342B2Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular systemKIM JAE-HEUNG·Filed 2010·Granted Oct 15, 2013·9 cites·18 claims
- 1493US8542571B2Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structureKIM IL-GYU·Filed 2006·Granted Sep 24, 2013·20 cites·28 claims
- 1592US11076383B2Method for paging information in cellular systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Jul 27, 2021·4 cites·24 claims
- 1692US9907093B2Method and apparatus for random access in communications systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Feb 27, 2018·9 cites·12 claims
- 1792US7620115B2Space code block coding and spreading apparatus and method for transmission diversity and CDMA diversity transmitter and CDMA mobile station receiver using the sameKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Nov 17, 2009·25 cites·14 claims
- 1892US7443906B1Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication systemKOREA ELECTRONICS TELECOMM·Filed 2000·Granted Oct 28, 2008·26 cites·98 claims
- 1991US8311031B2Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structureKIM IL-GYU·Filed 2011·Granted Nov 13, 2012·11 cites·13 claims
- 2090US10383041B2Generating downlink frame and searching for cellELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Aug 13, 2019·3 cites·18 claims
- 2189US10869205B2Method for transmitting frame using selective beamforming and apparatus for performing the methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Dec 15, 2020·3 cites·17 claims
- 2289US9144064B2Generating downlink frame and searching for cellKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Sep 22, 2015·5 cites·20 claims
- 2389US8982911B2Generating downlink frame and searching for cellKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Mar 17, 2015·5 cites·40 claims
- 2489USRE40253EApparatus for making a random access to the reverse common channel of a base station in CDMA and method thereforKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Apr 22, 2008·13 cites·54 claims
- 2588US12316438B2Generating downlink frame and searching for cellELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted May 27, 2025·0 cites·20 claims
- 2688US7676208B2Automatic gain control device having variable gain control interval and method thereofKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Mar 9, 2010·16 cites·18 claims
- 2788US7420957B2Mobile termile capable of efficiently measuring CNIR and CNIR measuring method thereofKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Sep 2, 2008·19 cites·12 claims
- 2888US6222873B1Orthogonal complex spreading method for multichannel and apparatus thereofKOREA ELECTRONICS TELECOMM·Filed 1998·Granted Apr 24, 2001·53 cites·40 claims
- 2987US11240754B2Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Feb 1, 2022·2 cites·18 claims
- 3087US2025286620A1Generating downlink frame and searching for cellELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2025·Application pending·0 cites
- 3186US11991675B2Method for transmitting frame using selective beamforming and apparatus for performing the methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted May 21, 2024·1 cites·13 claims
- 3286US10931336B2Wireless communication method and apparatus for wireless local area network systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Feb 23, 2021·2 cites·10 claims
- 3386US10341950B2Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Jul 2, 2019·2 cites·21 claims
- 3486US9155066B2Method for paging information in cellular systemELECT & TELECOMM RESEARCH INST·Filed 2014·Granted Oct 6, 2015·4 cites·18 claims
- 3586US8320571B2Method for generating downlink frame, and method for searching cellCHANG KAP SEOK·Filed 2009·Granted Nov 27, 2012·7 cites·7 claims
- 3686US7555034B2Apparatus and method for detecting timing error based on cyclic correlationKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Jun 30, 2009·12 cites·8 claims
- 3786US2025088225A1Wireless communication method and apparatus for wireless local area network systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 3885US2024276474A1Method for transmitting frame using selective beamforming and apparatus for performing the methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 3984US9602174B2Protocol for cooperation communication between access points in overlapped basic service set (OBSS) environmentELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Mar 21, 2017·4 cites·20 claims
- 4084USRE40385EOrthogonal complex spreading method for multichannel and apparatus thereofELECTRONICS AND TELECOM RES IN·Filed 2004·Granted Jun 17, 2008·16 cites·287 claims
- 4183US12191942B2Wireless communication method and apparatus for wireless local area network systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Jan 7, 2025·0 cites·18 claims
- 4283US9078176B2System and method for multi-hierarchical cell configurationKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Jul 7, 2015·6 cites·14 claims
- 4383US8489095B2Apparatus and method for providing group service in wireless communication systemOH DON-SUNG·Filed 2010·Granted Jul 16, 2013·8 cites·5 claims
- 4483US7586973B2Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication systemKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Sep 8, 2009·5 cites·67 claims
- 4583US2025097889A1Method and apparatus of positioning for accomodating wireless-environment changeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 4682US8761814B2Method for paging information in cellular systemKIM JAE-HEUNG·Filed 2007·Granted Jun 24, 2014·6 cites·18 claims
- 4781US8559382B2Preamble allocation method and random access method in mobile communication systemKIM JAE-HEUNG·Filed 2008·Granted Oct 15, 2013·7 cites·21 claims
- 4880US12284620B2Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structureELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Apr 22, 2025·0 cites·18 claims
- 4980US11870546B2Generating downlink frame and searching for cellELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Jan 9, 2024·0 cites·20 claims
- 5080US8406218B2Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structureKIM IL-GYU·Filed 2012·Granted Mar 26, 2013·3 cites·14 claims
Showing the top 50 of 211 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →