Inventor · disambiguated record
Xiaofeng Bao
Also filed as: BAO XIAOFENG
9 granted patents·1 pending application·90 citations·filing 2017–2021
87Inventor score
Technology areasG06F
Files withAMAZON TECH INC10
Top patents by PatentIndex Score
10 records- 0194US10990571B1Online reordering of database table columnsAMAZON TECH INC·Filed 2018·Granted Apr 27, 2021·24 cites·20 claims
- 0292US11210184B1Online restore to a selectable prior state for database enginesAMAZON TECH INC·Filed 2017·Granted Dec 28, 2021·18 cites·20 claims
- 0392US11080262B1Optimistic atomic multi-page write operations in decoupled multi-writer databasesAMAZON TECH INC·Filed 2019·Granted Aug 3, 2021·12 cites·20 claims
- 0492US10909143B1Shared pages for database copiesAMAZON TECH INC·Filed 2017·Granted Feb 2, 2021·18 cites·20 claims
- 0588US11366802B1Batch undo processing for transaction rollbacks in a multi-writer databaseAMAZON TECH INC·Filed 2019·Granted Jun 21, 2022·9 cites·20 claims
- 0685US11914571B1Optimistic concurrency for a multi-writer databaseAMAZON TECH INC·Filed 2018·Granted Feb 27, 2024·5 cites·20 claims
- 0781US11379463B1Atomic enforcement of cross-page data constraints in decoupled multi-writer databasesAMAZON TECH INC·Filed 2019·Granted Jul 5, 2022·3 cites·20 claims
- 0866US11874796B1Efficient garbage collection in optimistic multi-writer database systemsAMAZON TECH INC·Filed 2019·Granted Jan 16, 2024·1 cites·20 claims
- 0960US2022114064A1Online restore for database enginesAMAZON TECH INC·Filed 2021·Application pending·0 cites
- 1046US11829384B1Amortizing replication log updates for transactionsAMAZON TECH INC·Filed 2019·Granted Nov 28, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →