David Charles Wein

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Shoreline, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Increasing commit times at database shards for implementing consist...
- Patent number 12,298,961
- Issue date May 13, 2025
- Amazon Technologies, Inc.
- Jin Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed transaction execution across shards of scalable databas...
- Patent number 12,292,881
- Issue date May 6, 2025
- Amazon Technologies, Inc.
- Alexandre Olegovich Verbitski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Working set ratio estimations of data items in a sliding time windo...
- Patent number 11,947,568
- Issue date Apr 2, 2024
- Amazon Technologies, Inc.
- Bryce Jonathan Danz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent query routing across shards of scalable database tables
- Patent number 11,947,555
- Issue date Apr 2, 2024
- Amazon Technologies, Inc.
- Saleem Mohideen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lease-based consistency management for handling failover in a database
- Patent number 11,921,699
- Issue date Mar 5, 2024
- Amazon Technologies, Inc.
- Upendra Govindagowda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Aggregating and emitting database activity record batches
- Patent number 11,481,397
- Issue date Oct 25, 2022
- Amazon Technologies, Inc.
- Timothy Michael Galvin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DYNAMICALLY SCALING A DISTRIBUTED DATABASE ACCORDING TO A CLUSTER-W...
- Publication number 20250173338
- Publication date May 29, 2025
- AMAZON TECHNOLOGIES, INC.
- Sanjay Shanthakumar
- G06 - COMPUTING CALCULATING COUNTING