Inventor · disambiguated record
Aanand Esterberg
Also filed as: ESTERBERG AANAND · ESTERBERG AANAND L
20 granted patents·7 pending applications·633 citations·filing 1999–2022
96Inventor score
Top patents by PatentIndex Score
27 records- 0197US7245213B1RFID readers and RFID tags exchanging encrypted passwordIMPINJ INC·Filed 2005·Granted Jul 17, 2007·96 cites·60 claims
- 0295US10527516B2Passive leak detection for building water supplyPHYN LLC·Filed 2017·Granted Jan 7, 2020·14 cites·20 claims
- 0394US8350665B1RFID reader systems detecting pilot toneIMPINJ INC·Filed 2012·Granted Jan 8, 2013·24 cites·21 claims
- 0494US7405660B2Error recovery in RFID reader systemsIMPINJ INC·Filed 2006·Granted Jul 29, 2008·41 cites·79 claims
- 0594US7107022B1Single RF oscillator single-side band modulation for RFID readers using tone insertion during reader receptionIMPINJ INC·Filed 2005·Granted Sep 12, 2006·34 cites·30 claims
- 0693US10935455B2Passive leak detection for building water supplyPHYN LLC·Filed 2019·Granted Mar 2, 2021·7 cites·12 claims
- 0793US7830262B1Adjusting communication parameters while inventorying RFID tagsIMPINJ INC·Filed 2008·Granted Nov 9, 2010·36 cites·31 claims
- 0893US7592897B2RFID readers system and methods for early hopping out of a frequency channel in the presence of RF interferenceIMPINJ INC·Filed 2007·Granted Sep 22, 2009·30 cites·51 claims
- 0993US7448547B2Decoding with memory in RFID systemIMPINJ INC·Filed 2007·Granted Nov 11, 2008·30 cites·22 claims
- 1093US7419096B2RFID joint acquisition of time sync and timebaseIMPINJ INC·Filed 2005·Granted Sep 2, 2008·35 cites·20 claims
- 1191US7382257B2Single RF oscillator single-side band modulation for RFID readers with frequency translation and filteringIMPINJ INC·Filed 2005·Granted Jun 3, 2008·28 cites·36 claims
- 1291US6873281B1Interleaved digital correction for MASH delta-sigma ADCIMPINJ INC·Filed 2003·Granted Mar 29, 2005·52 cites·19 claims
- 1389US8279045B2RFID tag chips and tags refraining from participating in a subsequent inventorying attempt and methodsDIORIO CHRISTOPHER J·Filed 2008·Granted Oct 2, 2012·22 cites·18 claims
- 1489US6954159B1Low distortion band-pass analog to digital converter with feed forwardIMPINJ INC·Filed 2003·Granted Oct 11, 2005·40 cites·25 claims
- 1584US7589618B2RFID readers systems and methods for hopping away from a frequency channel with RF interferenceDIORIO CHRISTOPHER J·Filed 2007·Granted Sep 15, 2009·15 cites·45 claims
- 1677US11402462B2Intelligent sensor and intelligent feedback-based dynamic control of a parameter of a field of regard to which the sensor is directedEchodyne Corp·Filed 2018·Granted Aug 2, 2022·3 cites·26 claims
- 1777US6366572B1Wireless communication system with symmetric communication protocolSENORA TRADING COMPANY·Filed 1999·Granted Apr 2, 2002·111 cites·33 claims
- 1874US7510117B2Decoding with memory in RFID systemIMPINJ INC·Filed 2004·Granted Mar 31, 2009·15 cites·33 claims
- 1972US12455344B2Intelligent sensor and intelligent feedback-based dynamic control of a parameter of a field of regard to which the sensor is directedEchodyne Corp·Filed 2022·Granted Oct 28, 2025·0 cites·20 claims
- 2070US11561150B2Passive leak detection for building water supplyPHYN LLC·Filed 2020·Granted Jan 24, 2023·0 cites·12 claims
- 2150US2007109129A1Rfid reader systems detecting pilot toneSUNDSTROM KURT E·Filed 2007·Application pending·0 cites
- 2250US2008266098A1Rfid readers co-existing with other ism-band devicesIMPINJ INC·Filed 2008·Application pending·0 cites
- 2350US2013163640A1Rfid readers co-existing with other ism-band devicesIMPINJ INC·Filed 2013·Application pending·0 cites
- 2450US2007177738A1Secure two-way RFID communicationsIMPINJ INC A DELAWARE CORP·Filed 2006·Application pending·0 cites
- 2545US2005058292A1Secure two-way RFID communicationsIMPINJ INC A DELAWARE CORP·Filed 2003·Application pending·0 cites
- 2643US2005237157A1RFID tag systems, RFID tags and RFID processes with branch node indexingIMPINJ INC·Filed 2005·Application pending·0 cites
- 2743US2005237158A1RFID tag systems, RFID tags and RFID processes using N-ary FSKIMPINJ INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →