Inventor · disambiguated record
Dae-Sik Oh
Also filed as: OH DAE SIK
46 granted patents·2 pending applications·1,802 citations·filing 2000–2020
98Inventor score
Top patents by PatentIndex Score
48 records- 0198US7286507B1Method and system for dynamically routing between a radio access network and distributed antenna system remote antenna unitsSPRINT SPECTRUM LP·Filed 2005·Granted Oct 23, 2007·135 cites·17 claims
- 0297US7715466B1Interference cancellation system and method for wireless antenna configurationSPRINT SPECTRUM LP·Filed 2005·Granted May 11, 2010·101 cites·13 claims
- 0397US7480486B1Wireless repeater and method for managing air interface communicationsSPRINT SPECTRUM LP·Filed 2005·Granted Jan 20, 2009·94 cites·20 claims
- 0496US7844034B1Method and system for bridging third parties into callsSPRINT SPECTRUM LP·Filed 2005·Granted Nov 30, 2010·193 cites·16 claims
- 0596US6915128B1Method and system for monitoring a wireless communications networkSPRINT SPECTRUM LP·Filed 2001·Granted Jul 5, 2005·148 cites·19 claims
- 0695US7010325B1Wireless repeater with wireless telephone adapterSPRINT SPECTRUM LP·Filed 2002·Granted Mar 7, 2006·96 cites·23 claims
- 0794US7190969B1Method and system for controlling service to multiple mobile stations having a common subscriber identifierSPRINT SPECTRUM LP·Filed 2003·Granted Mar 13, 2007·94 cites·25 claims
- 0893US7299005B1Radio frequency repeater with automated block/channel selectionSPRINT SPECTRUM LP·Filed 2004·Granted Nov 20, 2007·67 cites·26 claims
- 0993US7260399B1Method and system for asymmetric handoff of wireless communication sessionsSPRINT SPECTRUM LP·Filed 2004·Granted Aug 21, 2007·125 cites·36 claims
- 1093US6714789B1Method and system for inter-frequency handoff and capacity enhancement in a wireless telecommunications networkSPRINT SPECTRUM LP·Filed 2000·Granted Mar 30, 2004·117 cites·18 claims
- 1191US8355713B1Use of femtocell to control wireless communication device prioritiesSPRINT SPECTRUM LP·Filed 2010·Granted Jan 15, 2013·21 cites·22 claims
- 1291US7260415B1Method and system for location-based power control in wireless communicationsSPRINT SPECTRUM LP·Filed 2001·Granted Aug 21, 2007·72 cites·18 claims
- 1390US7092722B1Method and system for establishing mobile station active set based on mobile station locationSPRINT SPECTRUM LP·Filed 2001·Granted Aug 15, 2006·71 cites·14 claims
- 1489US7853264B1Method and system for wireless backhaul communication between a radio access network and a remote base stationSPRINT SPECTRUM LP·Filed 2005·Granted Dec 14, 2010·18 cites·17 claims
- 1589US7848758B1Dynamic allocation of carrier frequencies in wireless wide area networksSPRINT SPECTRUM LP·Filed 2005·Granted Dec 7, 2010·21 cites·18 claims
- 1689US7574230B1Remote base station with transmit power controlSPRINT SPECTRUM LP·Filed 2004·Granted Aug 11, 2009·58 cites·23 claims
- 1789US7519026B1Communication type and congestion based switching of air interface protocolsSPRINT SPECTRUM LP·Filed 2005·Granted Apr 14, 2009·17 cites·17 claims
- 1887US7565106B1Wireless signal repeater with temperature and time displaySPRINT SPECTRUM LP·Filed 2003·Granted Jul 21, 2009·45 cites·21 claims
- 1987US7471950B1Base station controlled vertical handoff in a hybrid wireless communication systemSPRINT SPECTRUM LP·Filed 2005·Granted Dec 30, 2008·18 cites·20 claims
- 2085US7480485B1Radio frequency repeater with automated block/channel selectionSPRINT SPECTRUM LP·Filed 2004·Granted Jan 20, 2009·31 cites·26 claims
- 2184US8135403B1Method and apparatus for providing a pilot beacon on behalf of one or more base stationsOH DAE-SIK·Filed 2008·Granted Mar 13, 2012·11 cites·14 claims
- 2283US8243632B1Use of dual asymmetric wireless links to provide bi-directional high data rate wireless communicationOH DAE-SIK·Filed 2005·Granted Aug 14, 2012·15 cites·20 claims
- 2383US7830817B1Vocoder selection based on location of client deviceSPRINT SPECTRUM LP·Filed 2007·Granted Nov 9, 2010·11 cites·18 claims
- 2483US7302266B1Method and system for frequency usageSPRINT SPECTRUM LP·Filed 2002·Granted Nov 27, 2007·32 cites·6 claims
- 2583US7155226B1Method and system for serving multiple subscriber stations under a common subscriber IDSPRINT SPECTRUM LP·Filed 2001·Granted Dec 26, 2006·34 cites·17 claims
- 2682US11670824B2Secondary batterySAMSUNG SDI CO LTD·Filed 2020·Granted Jun 6, 2023·1 cites·7 claims
- 2781US7738874B1Method and system for frequency usageSPRINT SPECTRUM LP·Filed 2007·Granted Jun 15, 2010·8 cites·19 claims
- 2878US7251480B1Method and system of sending a voice message in a wireless communication networkSPRINT SPECTRUM LP·Filed 2003·Granted Jul 31, 2007·26 cites·21 claims
- 2975US7986669B1Communication type and congestion based switching of air interface protocolsSPRINT SPECTRUM LP·Filed 2009·Granted Jul 26, 2011·5 cites·18 claims
- 3074US8893942B2Apparatus for correcting belt-meandering for secondary batteryOH DAE-SIK·Filed 2011·Granted Nov 25, 2014·5 cites·18 claims
- 3174US7366516B1Localized SMS messaging based on location of a mobile stationSPRINT SPECTRUM LP·Filed 2004·Granted Apr 29, 2008·19 cites·9 claims
- 3274US7277735B1Method and system for invoking simultaneous ringingSPRINT SPECTRUM LP·Filed 2004·Granted Oct 2, 2007·21 cites·17 claims
- 3374US7197288B1Method and system of spread spectrum modulationSPRINT SPECTRUM LP·Filed 2002·Granted Mar 27, 2007·20 cites·20 claims
- 3472US6879833B2Method and system for vocoder bypass using differentiated telephone numbersSPRINT SPECTRUM LP·Filed 2002·Granted Apr 12, 2005·15 cites·22 claims
- 3570US8543110B2Method and apparatus for providing a pilot beacon on behalf of one or more base stationsOH DAE-SIK·Filed 2012·Granted Sep 24, 2013·2 cites·18 claims
- 3668US7529544B1Method and system for initiating a communication with a network entity to communicate information regarding a fixed wireless deviceSPRINT SPECTRUM LP·Filed 2004·Granted May 5, 2009·16 cites·19 claims
- 3764US7792532B1Method and system of reusing walsh code to increase forward channel capacitySPRINT SPECTRUM LP·Filed 2003·Granted Sep 7, 2010·9 cites·20 claims
- 3863US6865391B1Method and system for vocoder bypass using electronic serial numbersSPRINT SPECTRUM LP·Filed 2002·Granted Mar 8, 2005·9 cites·19 claims
- 3960US11489223B2Secondary batterySAMSUNG SDI CO LTD·Filed 2020·Granted Nov 1, 2022·0 cites·20 claims
- 4058US11469462B2Secondary batterySAMSUNG SDI CO LTD·Filed 2019·Granted Oct 11, 2022·0 cites·15 claims
- 4158US11387508B2Secondary batterySAMSUNG SDI CO LTD·Filed 2019·Granted Jul 12, 2022·0 cites·11 claims
- 4258US2020335739A1Secondary batterySAMSUNG SDI CO LTD·Filed 2020·Application pending·0 cites
- 4350US10231112B1Method and system for emitting pilot beaconsOH DAE SIK·Filed 2009·Granted Mar 12, 2019·0 cites·23 claims
- 4448US8929195B1Method and system of reusing walsh codes to increase forward channel capacityYARKOSKY MARK·Filed 2005·Granted Jan 6, 2015·1 cites·11 claims
- 4547US7769387B2Method and system for vocoder bypass using differentiated telephone numbersSPRINT SPECTRUM LP·Filed 2005·Granted Aug 3, 2010·0 cites·20 claims
- 4645US8422537B2Interference cancellation system and method for wireless antenna configurationOH DAE-SIK·Filed 2010·Granted Apr 16, 2013·0 cites·15 claims
- 4742US7555028B2Method and system for defining additional spread spectrum channels within a coverage area of an existing wireless networkSPRINT SPECTRUM LP·Filed 2002·Granted Jun 30, 2009·0 cites·25 claims
- 4826US2011048210A1Cutting apparatus of winder for secondary batteryCHO GI-BONG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →