Inventor · disambiguated record
Derek Ernest Denny-Brown, Ii
Also filed as: DENNY-BROWN DEREK · DENNY-BROWN DEREK E · DENNY-BROWN II DEREK E · DENNY-BROWN II DEREK ERNEST
53 granted patents·8 pending applications·1,430 citations·filing 2003–2025
99Inventor score
Top patents by PatentIndex Score
61 records- 0199US9235476B2System and method for logical deletion of stored data objectsAMAZON TECH INC·Filed 2015·Granted Jan 12, 2016·306 cites·20 claims
- 0298US11604781B2System and method for clustering distributed hash table entriesAMAZON TECH INC·Filed 2021·Granted Mar 14, 2023·5 cites·20 claims
- 0398US9052942B1Storage object deletion job managementAMAZON TECH INC·Filed 2012·Granted Jun 9, 2015·181 cites·21 claims
- 0498US9002805B1Conditional storage object deletionAMAZON TECH INC·Filed 2012·Granted Apr 7, 2015·174 cites·25 claims
- 0598US8849825B1System and method for clustering distributed hash table entriesMCHUGH JASON G·Filed 2010·Granted Sep 30, 2014·77 cites·35 claims
- 0698US8650156B1System and method for fetching the latest versions of stored data objectsMCHUGH JASON G·Filed 2010·Granted Feb 11, 2014·56 cites·33 claims
- 0798US8504758B1System and method for logical deletion of stored data objectsMCHUGH JASON G·Filed 2010·Granted Aug 6, 2013·67 cites·35 claims
- 0897US11409864B1Tracing supervisor for UDFs in a database systemSNOWFLAKE INC·Filed 2021·Granted Aug 9, 2022·8 cites·30 claims
- 0997US9875262B2System and method for fetching the latest versions of stored data objectsAMAZON TECH INC·Filed 2015·Granted Jan 23, 2018·21 cites·20 claims
- 1097US9658983B1Lifecycle support for storage objects having multiple durability levels specifying different numbers of versionsAMAZON TECH INC·Filed 2012·Granted May 23, 2017·52 cites·25 claims
- 1197US9417917B1Equitable resource allocation for storage object deletionAMAZON TECH INC·Filed 2012·Granted Aug 16, 2016·77 cites·19 claims
- 1297US9355060B1Storage service lifecycle policy transition managementAMAZON TECH INC·Filed 2012·Granted May 31, 2016·86 cites·24 claims
- 1396US11930045B1Secure network access from sandboxed applicationsSNOWFLAKE INC·Filed 2023·Granted Mar 12, 2024·16 cites·30 claims
- 1496US10997286B1Secure code execution in a database systemSNOWFLAKE INC·Filed 2020·Granted May 4, 2021·29 cites·30 claims
- 1596US10534726B2System and method for logical deletion of stored data objectsAMAZON TECH INC·Filed 2018·Granted Jan 14, 2020·10 cites·20 claims
- 1696US9727522B1Multi-tenant storage service object lifecycle management using transition job objectsAMAZON TECH INC·Filed 2012·Granted Aug 8, 2017·42 cites·18 claims
- 1796US9063946B1Backoff-based scheduling of storage object deletionsAMAZON TECH INC·Filed 2012·Granted Jun 23, 2015·40 cites·24 claims
- 1895US11057381B1Using remotely stored credentials to access external resourcesSNOWFLAKE INC·Filed 2020·Granted Jul 6, 2021·4 cites·25 claims
- 1994US11436163B2System and method for logical deletion of stored data objectsAMAZON TECH INC·Filed 2020·Granted Sep 6, 2022·3 cites·20 claims
- 2094US11347527B1Secure table-valued functions in a cloud databaseSNOWFLAKE INC·Filed 2021·Granted May 31, 2022·4 cites·19 claims
- 2194US9047312B1System and method for deletion of extraneous delete marker objectsTEN-POW MICHAEL A·Filed 2011·Granted Jun 2, 2015·40 cites·30 claims
- 2294US8677083B1System and method for toggling a storage system versioning featureMCHUGH JASON G·Filed 2010·Granted Mar 18, 2014·21 cites·35 claims
- 2394US8533170B1System and method for determining the latest version of a stored data objectMCHUGH JASON G·Filed 2010·Granted Sep 10, 2013·24 cites·35 claims
- 2492US10853337B2Lifecycle transition validation for storage objectsAMAZON TECH INC·Filed 2017·Granted Dec 1, 2020·7 cites·20 claims
- 2592US9563578B2System and method for logical deletion of stored data objectsAMAZON TECH INC·Filed 2016·Granted Feb 7, 2017·6 cites·20 claims
- 2691US8996831B1System and method for logical deletion of stored data objectsAMAZON TECH INC·Filed 2013·Granted Mar 31, 2015·9 cites·17 claims
- 2790US11736483B2Accessing external resources using remotely stored credentialsSNOWFLAKE INC·Filed 2022·Granted Aug 22, 2023·1 cites·26 claims
- 2890US11640458B2Tracing user-defined functions in a database systemSNOWFLAKE INC·Filed 2022·Granted May 2, 2023·1 cites·30 claims
- 2990US9971706B2System and method for logical deletion of stored data objectsAMAZON TECH INC·Filed 2017·Granted May 15, 2018·4 cites·21 claims
- 3089US10528537B2System and method for fetching the latest versions of stored data objectsAMAZON TECH INC·Filed 2018·Granted Jan 7, 2020·4 cites·20 claims
- 3186US10642654B2Storage lifecycle pipeline architectureAMAZON TECH INC·Filed 2017·Granted May 5, 2020·4 cites·20 claims
- 3285US11126605B2System and method for clustering distributed hash table entriesAMAZON TECH INC·Filed 2019·Granted Sep 21, 2021·2 cites·20 claims
- 3385US9928247B2System and method for deletion of extraneous delete marker objectsAMAZON TECH INC·Filed 2015·Granted Mar 27, 2018·4 cites·20 claims
- 3484US11516216B2Auditing for remotely stored credentialsSNOWFLAKE INC·Filed 2021·Granted Nov 29, 2022·1 cites·24 claims
- 3582US2024303321A1Tracing system call execution in a database systemSNOWFLAKE INC·Filed 2024·Application pending·0 cites
- 3681US12019735B2Tracing function execution in a database systemSNOWFLAKE INC·Filed 2023·Granted Jun 25, 2024·0 cites·30 claims
- 3780US11899595B2System and method for logical deletion of stored data objectsAMAZON TECH INC·Filed 2022·Granted Feb 13, 2024·0 cites·20 claims
- 3880US11113390B1Secure execution of a user defined functionSNOWFLAKE INC·Filed 2021·Granted Sep 7, 2021·1 cites·20 claims
- 3980US10235405B2System and method for clustering distributed hash table entriesAMAZON TECH INC·Filed 2014·Granted Mar 19, 2019·3 cites·20 claims
- 4079US12052249B2Facilitating access to remotely stored credentials for accessing external resourcesSNOWFLAKE INC·Filed 2023·Granted Jul 30, 2024·0 cites·18 claims
- 4179US11947510B2System and method for clustering distributed hash table entriesAMAZON TECH INC·Filed 2023·Granted Apr 2, 2024·0 cites·20 claims
- 4279US9053054B1System and method for fetching the latest versions of stored data objectsAMAZON TECH INC·Filed 2014·Granted Jun 9, 2015·3 cites·20 claims
- 4378US11822645B2Tracing function execution in a database systemSNOWFLAKE INC·Filed 2023·Granted Nov 21, 2023·0 cites·30 claims
- 4478US10528536B1Managing data object versions in a storage serviceAMAZON TECH INC·Filed 2014·Granted Jan 7, 2020·6 cites·20 claims
- 4577US8682942B1System and method for performing object-modifying commands in an unstructured storage serviceLEE KERRY Q·Filed 2011·Granted Mar 25, 2014·6 cites·28 claims
- 4677US2025280043A1Secure execution of user-defined functionsSNOWFLAKE INC·Filed 2025·Application pending·0 cites
- 4776US12323468B2Secure execution of user-defined functionsSNOWFLAKE INC·Filed 2024·Granted Jun 3, 2025·0 cites·30 claims
- 4876US8943279B1System and method for toggling a storage system versioning featureAMAZON TECH INC·Filed 2014·Granted Jan 27, 2015·3 cites·20 claims
- 4968US7340611B2Template-driven XML digital signatureMICROSOFT CORP·Filed 2003·Granted Mar 4, 2008·16 cites·20 claims
- 5067US11295009B2Managing execution of a user defined functionSNOWFLAKE INC·Filed 2021·Granted Apr 5, 2022·0 cites·27 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →