Inventor · disambiguated record
Sayan Chakraborty
Also filed as: CHAKRABORTY SAYAN
30 granted patents·21 pending applications·174 citations·filing 2005–2024
96Inventor score
Top patents by PatentIndex Score
51 records- 0196US9798889B1Spreadsheet shared region and cell permissionsWORKDAY INC·Filed 2015·Granted Oct 24, 2017·28 cites·21 claims
- 0292US9185124B2Cyber defense systems and methodsCHAKRABORTY SAYAN·Filed 2013·Granted Nov 10, 2015·28 cites·20 claims
- 0388US8669845B1RFID skier monitoring systems and methodsCHAKRABORTY SAYAN·Filed 2008·Granted Mar 11, 2014·27 cites·7 claims
- 0488US7570164B2System and method for implementing virtual RFID tagsSKYETEK INC·Filed 2005·Granted Aug 4, 2009·28 cites·42 claims
- 0586US10789378B1User interface for region and cell sharingWORKDAY INC·Filed 2015·Granted Sep 29, 2020·6 cites·28 claims
- 0685US8933808B2RFID skier monitoring systems and methodsVAIL RESORTS INC·Filed 2014·Granted Jan 13, 2015·11 cites·21 claims
- 0782US10644897B2Building management system user interfacesJOHNSON CONTROLS TECH CO·Filed 2018·Granted May 5, 2020·4 cites·20 claims
- 0880US11093848B2Predictive engine for generating multivariate predictive responsesTIBCO SOFTWARE INC·Filed 2018·Granted Aug 17, 2021·3 cites·19 claims
- 0979US7859411B2RFID tagged item trajectory and location estimation system and methodSKYETEK INC·Filed 2008·Granted Dec 28, 2010·16 cites·20 claims
- 1077US10552530B1Spreadsheet shared region and cell formula templatingWORKDAY INC·Filed 2015·Granted Feb 4, 2020·3 cites·18 claims
- 1177US10392443B2Diagnostic and therapeutic tool for cancerAGENCY SCIENCE TECH & RES·Filed 2015·Granted Aug 27, 2019·3 cites·8 claims
- 1277US9195867B2System and method for automated identification of a photographed subject at a resort areaVAIL RESORTS INC·Filed 2014·Granted Nov 24, 2015·2 cites·13 claims
- 1377US9141837B2RFID skier monitoring systems and methodsVAIL RESORTS INC·Filed 2014·Granted Sep 22, 2015·2 cites·21 claims
- 1476US9330419B2Social network system with social objectsORACLE INT CORP·Filed 2012·Granted May 3, 2016·2 cites·19 claims
- 1573US10891433B2Data transformation for time period associated dataWORKDAY INC·Filed 2017·Granted Jan 12, 2021·1 cites·21 claims
- 1673US10572584B1Spreadsheet region and cell sharingWORKDAY INC·Filed 2015·Granted Feb 25, 2020·2 cites·22 claims
- 1771US12422155B2Thermostat with epidemic control ventilationTYCO FIRE & SECURITY GMBH·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 1868US11268729B2Building management system with apparent indoor temperature and comfort mappingJOHNSON CONTROLS TECH CO·Filed 2019·Granted Mar 8, 2022·1 cites·21 claims
- 1968US7456746B2Quarter wave phase shifted diode detector circuitSKYETEK INC·Filed 2006·Granted Nov 25, 2008·5 cites·20 claims
- 2067US11727293B2Predictive engine for generating multivariate predictive responsesCLOUD SOFTWARE GROUP INC·Filed 2021·Granted Aug 15, 2023·0 cites·20 claims
- 2167US11036769B1Linked element tracking in documentsWORKDAY INC·Filed 2018·Granted Jun 15, 2021·1 cites·20 claims
- 2265US10948214B2HVAC system with economizer switchover controlJOHNSON CONTROLS TECH CO·Filed 2019·Granted Mar 16, 2021·1 cites·20 claims
- 2362US2022269673A1Updating of database data associated with spreadsheet structuresWORKDAY INC·Filed 2022·Application pending·0 cites
- 2456US11609938B2Linked element tracking in documentsWORKDAY INC·Filed 2021·Granted Mar 21, 2023·0 cites·18 claims
- 2556US9626728B2Social network system with social objectsORACLE INT CORP·Filed 2016·Granted Apr 18, 2017·0 cites·20 claims
- 2654US10482172B2Spreadsheet shared region and cell permissionsWORKDAY INC·Filed 2017·Granted Nov 19, 2019·0 cites·21 claims
- 2754US2023257435A1Wound Healing Composition and Uses ThereofAGENCY SCIENCE TECH & RES·Filed 2021·Application pending·0 cites
- 2854US2024392916A1Mounting bracket for thermostatTYCO FIRE & SECURITY GMBH·Filed 2024·Application pending·0 cites
- 2954US2008001752A1System and method for securing rfid tagsSKYETEK INC·Filed 2007·Application pending·0 cites
- 3054US2020356544A1False positive detection for anomaly detectionWORKDAY INC·Filed 2019·Application pending·0 cites
- 3153US2023243542A1Thermostat with demand controlled indoor air qualityJohnson Controls Tyco IP Holdings LLP·Filed 2023·Application pending·0 cites
- 3250US12135706B2Computation system with consistency based probabilitiesWORKDAY INC·Filed 2019·Granted Nov 5, 2024·0 cites·24 claims
- 3350US9619845B2Social network system with correlation of business results and relationshipsORACLE INT CORP·Filed 2012·Granted Apr 11, 2017·0 cites·23 claims
- 3449US11977535B2Computation system with time based probabilitiesWORKDAY INC·Filed 2019·Granted May 7, 2024·0 cites·22 claims
- 3549US2018336239A1Updating of database data associated with spreadsheet structuresWORKDAY INC·Filed 2017·Application pending·0 cites
- 3648US2019338976A1Building management system with energy cost prediction and simulationJOHNSON CONTROLS TECH CO·Filed 2019·Application pending·0 cites
- 3748US2021341162A1Split thermostatJOHNSON CONTROLS TECH CO·Filed 2020·Application pending·0 cites
- 3847US2008290995A1System and method for optimizing communication between an rfid reader and an rfid tagSKYETEK INC·Filed 2008·Application pending·0 cites
- 3945US2008290994A1Method For Cryptographically Combining HF and UHF RFID Tags/Smart Cards To Create A Single Multi-Use CredentialSKYETEK INC·Filed 2008·Application pending·0 cites
- 4045US2020003448A1Facility management portalJOHNSON CONTROLS TECH CO·Filed 2019·Application pending·0 cites
- 4144US2008022160A1Malware scanner for rfid tagsSKYETEK INC·Filed 2007·Application pending·0 cites
- 4243US2007046467A1System and method for RFID reader to reader communicationCHAKRABORTY SAYAN·Filed 2006·Application pending·0 cites
- 4343US2008042830A1Virtual rfid-based tag sensorSKYETEK INC·Filed 2007·Application pending·0 cites
- 4442US2008297326A1Low Cost RFID Tag Security And Privacy System And MethodSKYETEK INC·Filed 2008·Application pending·0 cites
- 4541US2007046431A1System and method for combining RFID tag memorySKYETEK INC·Filed 2006·Application pending·0 cites
- 4641US2019266216A1Distributed processing of a large matrix data setTIBCO SOFTWARE INC·Filed 2018·Application pending·0 cites
- 4741US2007206786A1Rfid security systemSKYETEK INC·Filed 2006·Application pending·0 cites
- 4839US2006253415A1Data-defined communication deviceCHAKRABORTY SAYAN·Filed 2006·Application pending·0 cites
- 4938US2007206797A1Seamless rfid tag security systemSKYETEK INC·Filed 2006·Application pending·0 cites
- 5036US10282058B1Touch screen context menuWORKDAY INC·Filed 2015·Granted May 7, 2019·0 cites·18 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →