Inventor · disambiguated record
Krishna Balachandran
Also filed as: BALACHANDRAN KRISHNA
68 granted patents·16 pending applications·1,948 citations·filing 1997–2016
99Inventor score
Files withLUCENT TECHNOLOGIES INC32BALACHANDRAN KRISHNA26ALCATEL LUCENT USA INC16ALCATEL LUCENT5REGE KIRAN M2
Top patents by PatentIndex Score
84 records- 0196US7970425B2Push-to-talk group call system using CDMA 1x-EVDO cellular networkALCATEL LUCENT USA INC·Filed 2005·Granted Jun 28, 2011·51 cites·12 claims
- 0296US7006477B1Method for interleaving of half rate channels suitable for half duplex operation and statistical multiplexingLUCENT TECHNOLOGIES INC·Filed 2000·Granted Feb 28, 2006·92 cites·4 claims
- 0395US6963544B1System for statistically multiplexing real-time and non-real-time voice and data traffic in a wireless systemLUCENT TECHNOLOGIES INC·Filed 2000·Granted Nov 8, 2005·102 cites·20 claims
- 0494US6052566ACombined RSSI/SNR-driven intermodulation-mitigation scheme for CDMA terminalsLUCENT TECHNOLOGIES INC·Filed 1998·Granted Apr 18, 2000·102 cites·15 claims
- 0593US7352714B2Methods and apparatuses for allocating time slots to half duplex wireless mobile stationsLUCENT TECHNOLOGIES INC·Filed 2002·Granted Apr 1, 2008·89 cites·8 claims
- 0693US6996083B1Burst based access and assignment method for providing real-time servicesLUCENT TECHNOLOGIES INC·Filed 2000·Granted Feb 7, 2006·71 cites·8 claims
- 0793US6975611B1Method and device for MAC layer feedback in a packet communication systemLUCENT TECHNOLOGIES INC·Filed 2000·Granted Dec 13, 2005·70 cites·40 claims
- 0893US6567375B2Method and apparatus for packet size dependent link adaptation for wireless packetLUCENT TECHNOLOGIES INC·Filed 2000·Granted May 20, 2003·95 cites·20 claims
- 0993US6108374ASystem and method for measuring channel quality informationLUCENT TECHNOLOGIES INC·Filed 1997·Granted Aug 22, 2000·285 cites·39 claims
- 1092US8812673B2Content rate control for streaming media serversBALACHANDRAN KRISHNA·Filed 2007·Granted Aug 19, 2014·23 cites·16 claims
- 1191US8190750B2Content rate selection for media servers with proxy-feedback-controlled frame transmissionBALACHANDRAN KRISHNA·Filed 2008·Granted May 29, 2012·19 cites·9 claims
- 1291US6215827B1System and method for measuring channel quality information in a communication systemLUCENT TECHNOLOGIES INC·Filed 1998·Granted Apr 10, 2001·165 cites·14 claims
- 1390US7480508B2Method for tracking users in a communication networkALCATEL LUCENT USA INC·Filed 2007·Granted Jan 20, 2009·18 cites·5 claims
- 1490US7082153B2Variable spacing pulse position modulation for ultra-wideband communication linksLUCENT TECHNOLOGIES INC·Filed 2002·Granted Jul 25, 2006·74 cites·14 claims
- 1590US6557135B1Cycling through entirety of error-indicating acknowledgment informationLUCENT TECHNOLOGIES INC·Filed 2000·Granted Apr 29, 2003·68 cites·51 claims
- 1686US7260396B2Methods for tracking users in a communication networkLUCENT TECHNOLOGIES INC·Filed 2003·Granted Aug 21, 2007·36 cites·19 claims
- 1785US8081609B2Proxy-based signaling architecture for streaming media services in a wireless communication systemBALACHANDRAN KRISHNA·Filed 2007·Granted Dec 20, 2011·13 cites·20 claims
- 1884US10341994B2Autonomous wireless transmissionsBALACHANDRAN KRISHNA·Filed 2016·Granted Jul 2, 2019·4 cites·29 claims
- 1984US9203886B2Content rate control for streaming media serversALCATEL LUCENT·Filed 2014·Granted Dec 1, 2015·6 cites·16 claims
- 2083US7068619B2Radio link control with limited retransmissions for streaming servicesLUCENT TECHNOLOGIES INC·Filed 2001·Granted Jun 27, 2006·36 cites·23 claims
- 2182US9755726B2Method and apparatus for improved multi-carrier communicationALCATEL LUCENT·Filed 2014·Granted Sep 5, 2017·5 cites·20 claims
- 2282US8320479B2Ranking and grouping of transmissions in communication systemBALACHANDRAN KRISHNA·Filed 2009·Granted Nov 27, 2012·9 cites·27 claims
- 2382US7304971B2Flexible transmission method for wireless communicationsLUCENT TECHNOLOGIES INC·Filed 2002·Granted Dec 4, 2007·24 cites·19 claims
- 2482US7187715B2Systems and methods for providing adaptive pulse position modulated code division multiple access for ultra-wideband communication linksLUCENT TECHNOLOGIES INC·Filed 2002·Granted Mar 6, 2007·24 cites·16 claims
- 2580US7349338B2Scheduler and method for scheduling transmissions in a communication networkLUCENT TECHNOLOGIES INC·Filed 2003·Granted Mar 25, 2008·31 cites·30 claims
- 2679US8626943B2Content ate selection for media servers with proxy-feedback-controlled frame transmissionBALACHANDRAN KRISHNA·Filed 2011·Granted Jan 7, 2014·4 cites·4 claims
- 2779US7356561B2Adaptive sleeping and awakening protocol for an energy-efficient adhoc networkLUCENT TECHNOLOGIES INC·Filed 2003·Granted Apr 8, 2008·28 cites·11 claims
- 2877US8812712B2Proxy-driven content rate selection for streaming media serversBALACHANDRAN KRISHNA·Filed 2008·Granted Aug 19, 2014·5 cites·19 claims
- 2974US8023552B2Methods of discovering neighbors in opportunistic open access ad hoc wireless networksALCATEL LUCENT·Filed 2006·Granted Sep 20, 2011·5 cites·11 claims
- 3073US8243637B2Method and apparatus for mobile broadcast and multicast using randomized transmit signal phases in a single frequency networkREGE KIRAN M·Filed 2009·Granted Aug 14, 2012·3 cites·18 claims
- 3173US7236789B2Channel rate and physical channel selection in wireless communications networksLUCENT TECHNOLOGIES INC·Filed 2003·Granted Jun 26, 2007·17 cites·12 claims
- 3273US6778558B2System and method for incremental redundancy transmission in a communication systemLUCENT TECHNOLOGIES INC·Filed 1999·Granted Aug 17, 2004·82 cites·18 claims
- 3372US7385951B2Methods of transmitting and signaling over a reverse link in wireless systemsLUCENT TECHNOLOGIES INC·Filed 2003·Granted Jun 10, 2008·15 cites·16 claims
- 3471US8027290B2Methods of jointly assigning resources in a multi-carrier, multi-hop wireless communication systemALCATEL LUCENT·Filed 2007·Granted Sep 27, 2011·4 cites·18 claims
- 3571US7054346B2Enhanced frequency hopping in a wireless systemLUCENT TECHNOLOGIES INC·Filed 2001·Granted May 30, 2006·12 cites·19 claims
- 3671US6532222B1Apparatus and methods for improving the assignment of parallel demodulators to multipaths of wireless signalsLUCENT TECHNOLOGIES INC·Filed 1998·Granted Mar 11, 2003·45 cites·23 claims
- 3770US9065606B2Architecture to support network-wide multiple-in-multiple-out wireless communication over a downlinkALCATEL LUCENT·Filed 2014·Granted Jun 23, 2015·2 cites·20 claims
- 3870US8180283B2Method of providing feedback to a media server in a wireless communication systemBALACHANDRAN KRISHNA·Filed 2007·Granted May 15, 2012·4 cites·19 claims
- 3970US7020185B1Method and apparatus for determining channel conditions in a communication systemLUCENT TECHNOLOGIES INC·Filed 2000·Granted Mar 28, 2006·14 cites·11 claims
- 4068US8787302B2Architecture to support network-wide multiple-in-multiple-out wireless communication over a downlinkBALACHANDRAN KRISHNA·Filed 2008·Granted Jul 22, 2014·3 cites·20 claims
- 4168US7403790B2Methods for signaling broadcast and multicast information in communication networksLUCENT TECHNOLOGIES INC·Filed 2003·Granted Jul 22, 2008·10 cites·7 claims
- 4268US7116982B2Methods and systems for assigning channels in a power controlled time slotted wireless communications systemLUCENT TECHNOLOGIES INC·Filed 2003·Granted Oct 3, 2006·12 cites·35 claims
- 4368US6625133B1System and method for link and media access control layer transaction initiation proceduresLUCENT TECHNOLOGIES INC·Filed 1999·Granted Sep 23, 2003·62 cites·64 claims
- 4465US8149831B2Technique for packet compression in an application level multicastBALACHANDRAN KRISHNA·Filed 2009·Granted Apr 3, 2012·2 cites·20 claims
- 4565US7734805B2Method for scheduling transmissions in communication systemsALCATEL LUCENT USA INC·Filed 2003·Granted Jun 8, 2010·10 cites·10 claims
- 4665US7701909B2Methods and devices for selecting sets of available sub-channelsALCATEL LUCENT USA INC·Filed 2004·Granted Apr 20, 2010·7 cites·20 claims
- 4764US8296617B2Method and apparatus of HARQ process selectionBALACHANDRAN KRISHNA·Filed 2009·Granted Oct 23, 2012·2 cites·9 claims
- 4863US8514693B2Broadcast and multicast in single frequency networks using othrogonal space-time codesBALACHANDRAN KRISHNA·Filed 2008·Granted Aug 20, 2013·2 cites·15 claims
- 4961US6895057B1System and method for wireless communication supporting link adaptation and incremental redundancyLUCENT TECHNOLOGIES INC·Filed 1999·Granted May 17, 2005·45 cites·37 claims
- 5057US7372823B2Method of transmitting broadcast-multicast services parameters messages in a wireless communications systemLUCENT TECHNOLOGIES INC·Filed 2004·Granted May 13, 2008·4 cites·23 claims
Showing the top 50 of 84 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →