Inventor · disambiguated record
Ambuj Shatdal
Also filed as: SHATDAL AMBUJ
29 granted patents·8 pending applications·494 citations·filing 1999–2024
97Inventor score
Files withJohnson Controls Tyco IP Holdings LLP9NCR CORP9TYCO FIRE & SECURITY GMBH7SHATDAL AMBUJ5TERADATA US INC4
Top patents by PatentIndex Score
37 records- 0197US11714930B2Building data platform with digital twin based inferences and predictions for a graphical building modelJohnson Controls Tyco IP Holdings LLP·Filed 2021·Granted Aug 1, 2023·10 cites·20 claims
- 0296US11704311B2Building data platform with a distributed digital twinJohnson Controls Tyco IP Holdings LLP·Filed 2021·Granted Jul 18, 2023·7 cites·20 claims
- 0395US8046394B1Dynamic partitioning for an ordered analytic functionTERADATA US INC·Filed 2008·Granted Oct 25, 2011·74 cites·19 claims
- 0492US7467127B1View selection for a multidimensional databaseHYPERION SOLUTIONS CORP·Filed 2004·Granted Dec 16, 2008·111 cites·51 claims
- 0585US12058212B2Building management system with auto-configuration using existing pointsTYCO FIRE & SECURITY GMBH·Filed 2021·Granted Aug 6, 2024·1 cites·19 claims
- 0685US8832157B1System, method, and computer-readable medium that facilitates efficient processing of distinct counts on several columns in a parallel processing systemSHATDAL AMBUJ·Filed 2010·Granted Sep 9, 2014·11 cites·17 claims
- 0785US2025039267A1Building management system with auto-configuration using existing pointsTYCO FIRE & SECURITY GMBH·Filed 2024·Application pending·0 cites
- 0881US7392242B1Query costing in a multidimensional databaseHYPERION SOLUTIONS CORP·Filed 2004·Granted Jun 24, 2008·46 cites·8 claims
- 0978US6889221B1Parallel random samplingNCR CORP·Filed 2001·Granted May 3, 2005·24 cites·31 claims
- 1075US6505187B1Computing multiple order-based functions in a parallel processing database systemNCR CORP·Filed 1999·Granted Jan 7, 2003·69 cites·51 claims
- 1174US12231496B2Building management system with dynamic building model enhanced by digital twinsTYCO FIRE & SECURITY GMBH·Filed 2021·Granted Feb 18, 2025·0 cites·17 claims
- 1274US12063274B2Self-configuring building management systemTYCO FIRE & SECURITY GMBH·Filed 2021·Granted Aug 13, 2024·0 cites·20 claims
- 1373US7917462B1Materializing subsets of a multi-dimensional tableTERADATA US INC·Filed 2007·Granted Mar 29, 2011·6 cites·23 claims
- 1473US7236971B1Method and system for deriving data through interpolation in a database systemNCR CORP·Filed 2002·Granted Jun 26, 2007·19 cites·19 claims
- 1572US8943040B1Using a table to track whether a dynamic partitioning condition evaluates to trueSHATDAL AMBUJ·Filed 2010·Granted Jan 27, 2015·4 cites·24 claims
- 1671US9141646B1Database redistribution in dynamically-configured database systemsSHATDAL AMBUJ·Filed 2011·Granted Sep 22, 2015·3 cites·20 claims
- 1771US8019751B2Query costing in a multidimensional databaseORACLE INT CORP·Filed 2008·Granted Sep 13, 2011·5 cites·24 claims
- 1869US12386827B2Building data platform with a distributed digital twinTYCO FIRE & SECURITY GMBH·Filed 2023·Granted Aug 12, 2025·0 cites·19 claims
- 1969US2023334189A1Building data platform with digital twin based inferences and predictions for a graphical building modelJohnson Controls Tyco IP Holdings LLP·Filed 2023·Application pending·0 cites
- 2064US9015187B1Mapping table rows to charactersSHATDAL AMBUJ·Filed 2007·Granted Apr 21, 2015·3 cites·23 claims
- 2164US8943058B1Calculating aggregates of multiple combinations of a given set of columnsSHATDAL AMBUJ·Filed 2009·Granted Jan 27, 2015·3 cites·19 claims
- 2264US7725455B1Computing aggregates on distinct attribute valuesTERADATA US INC·Filed 2003·Granted May 25, 2010·10 cites·20 claims
- 2363US7051021B1Parallel moving aggregate computationNCR CORP·Filed 2005·Granted May 23, 2006·2 cites·22 claims
- 2462US12412003B2Building data platform with digital twin based predictive recommendation visualizationTYCO FIRE & SECURITY GMBH·Filed 2022·Granted Sep 9, 2025·0 cites·24 claims
- 2559US6564221B1Random sampling of rows in a parallel processing database systemNCR CORP·Filed 1999·Granted May 13, 2003·34 cites·66 claims
- 2658US2023168638A1Building data platform with digital twin based situational experimentationJohnson Controls Tyco IP Holdings LLP·Filed 2022·Application pending·0 cites
- 2758US2023168640A1Building data platform with digital twin based historical scenario generationJohnson Controls Tyco IP Holdings LLP·Filed 2022·Application pending·0 cites
- 2857US7933867B1Maintaining views of cube-based operations in a database systemTERADATA US INC·Filed 2003·Granted Apr 26, 2011·6 cites·22 claims
- 2956US7069264B2Stratified sampling of data in a database systemNCR CORP·Filed 2002·Granted Jun 27, 2006·15 cites·26 claims
- 3054US2023161306A1Building system with involvement featuresJohnson Controls Tyco IP Holdings LLP·Filed 2023·Application pending·0 cites
- 3153US7003508B1Partitioning data in a parallel database systemNCR CORP·Filed 2003·Granted Feb 21, 2006·10 cites·34 claims
- 3252US12372955B2Building data platform with digital twin functionality indicatorsTYCO FIRE & SECURITY GMBH·Filed 2022·Granted Jul 29, 2025·0 cites·19 claims
- 3350US2023169224A1Building data platform with digital twin based virtual indicatorsJohnson Controls Tyco IP Holdings LLP·Filed 2022·Application pending·0 cites
- 3450US2023359176A1Building data platform with digital twin diagnosticsJohnson Controls Tyco IP Holdings LLP·Filed 2022·Application pending·0 cites
- 3549US2023169229A1Building data platform with a digital twin based building playerJohnson Controls Tyco IP Holdings LLP·Filed 2022·Application pending·0 cites
- 3645US7099892B1Parallel moving aggregate computationNCR CORP·Filed 2001·Granted Aug 29, 2006·5 cites·24 claims
- 3743US6694324B1Determination of records with a specified number of largest or smallest values in a parallel database systemNCR CORP·Filed 1999·Granted Feb 17, 2004·16 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →