Inventor
GEORGE JOHANN
US21 patents
⚠️ This page may combine multiple inventors who share the name “GEORGE JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDISK TECHNOLOGIES LLC
7 patentsUS9501398B2Nov 22, 2016
Persistent storage device with NVRAM for staging writes
SANDISK TECHNOLOGIES LLC179 citations96
US10019174B2Jul 10, 2018
Read operation delay
SANDISK TECHNOLOGIES LLC5 citations72
US10289340B2May 14, 2019
Coalescing metadata and data writes via write serialization with device-level address remapping
SANDISK TECHNOLOGIES LLC4 citations71
US10705952B2Jul 7, 2020
User space data storage management
SANDISK TECHNOLOGIES LLC4 citations70
US11360908B2Jun 14, 2022
Memory-efficient block/object address mapping
SANDISK TECHNOLOGIES LLC0 citations58
US10747676B2Aug 18, 2020
Memory-efficient object address mapping in a tiered data structure
SANDISK TECHNOLOGIES LLC1 citations58
US9612948B2Apr 4, 2017
Reads and writes between a contiguous data block and noncontiguous sets of logical address blocks in a persistent storage device
SANDISK TECHNOLOGIES LLC0 citations40
SANDISK ENTPR IP LLC
5 patentsUS9697267B2Jul 4, 2017
Methods and systems for performing efficient snapshots in tiered data structures
SANDISK ENTPR IP LLC27 citations90
US9703816B2Jul 11, 2017
Method and system for forward reference logging in a persistent datastore
SANDISK ENTPR IP LLC17 citations82
US9916356B2Mar 13, 2018
Methods and systems for insert optimization of tiered data structures
SANDISK ENTPR IP LLC2 citations68
US10956050B2Mar 23, 2021
Methods and systems for efficient non-isolated transactions
SANDISK ENTPR IP LLC1 citations60
US9626400B2Apr 18, 2017
Compaction of information in tiered data structure
SANDISK ENTPR IP LLC1 citations51
GEORGE JOHANN
4 patentsUS8793531B2Jul 29, 2014
Recovery and replication of a flash memory-based object store
GEORGE JOHANN35 citations96
US8954385B2Feb 10, 2015
Efficient recovery of transactional data stores
GEORGE JOHANN5 citations72
US10635328B2Apr 28, 2020
Digitally transferring content across media without reproduction
GEORGE JOHANN1 citations57
US10338827B2Jul 2, 2019
Digitally lending content without reproduction
GEORGE JOHANN1 citations57