Inventor · disambiguated record
Gautam Das
Also filed as: DAS GAUTAM
8 granted patents·4 pending applications·362 citations·filing 2002–2017
89Inventor score
Top patents by PatentIndex Score
12 records- 0197US9244976B1Just-in-time analytics on large file systems and hidden databasesZHANG NAN·Filed 2012·Granted Jan 26, 2016·108 cites·23 claims
- 0290US9244975B2Just-in-time analytics on large file systemsDAS GAUTAM·Filed 2011·Granted Jan 26, 2016·46 cites·22 claims
- 0388US7251648B2Automatically ranking answers to database queriesMICROSOFT CORP·Filed 2002·Granted Jul 31, 2007·111 cites·32 claims
- 0487US7949654B2Supporting unified querying over autonomous unstructured and structured databasesIBM·Filed 2008·Granted May 24, 2011·19 cites·12 claims
- 0586US7200675B2Summary-based routing for content-based event distribution networksMICROSOFT CORP·Filed 2003·Granted Apr 3, 2007·45 cites·26 claims
- 0685US10288558B2Gas cell based on hollow-core photonic crystal fiber and its application for the detection of greenhouse gas: nitrous oxideUNIV LAKEHEAD·Filed 2017·Granted May 14, 2019·3 cites·20 claims
- 0784US9705277B2Technique for the detection of trace gases using intracavity fiber laser absorption spectroscopy (IFLAS)UNIV LAKEHEAD·Filed 2016·Granted Jul 11, 2017·4 cites·5 claims
- 0878US7383262B2Ranking database query results using probabilistic models from information retrievalMICROSOFT CORP·Filed 2004·Granted Jun 3, 2008·26 cites·27 claims
- 0947US2007168550A1Summary-based routing for content-based event distribution networksWANG YI-MIN·Filed 2007·Application pending·0 cites
- 1045US2005223019A1Block-level sampling in statistics estimationMICROSOFT CORP·Filed 2004·Application pending·0 cites
- 1143US2004249810A1Small group sampling of data for use in query processingMICROSOFT CORP·Filed 2003·Application pending·0 cites
- 1242US2004002956A1Approximate query processing using multiple samplesMICROSOFT CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →