CPC Subgroup Additional Only
G06F 2211/1002 Indexing scheme relating to G06F11/1076
Full Title
Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00 > Indexing scheme relating to G06F11/10 > Indexing scheme relating to G06F11/1076
39 direct subcodes
Child Classifications
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- G06F 2211/1004 Adaptive RAID, i.e. RAID system adapts to changing circumstances, e.g. RAID1 becomes RAID5 as disks fill up
- G06F 2211/1007 Addressing errors, i.e. silent errors in RAID, e.g. sector slipping and addressing errors
- G06F 2211/1009 Cache, i.e. caches used in RAID system with parity
- G06F 2211/1011 Clustered RAID, i.e. clustered or de-clustered RAID where data and parity are spread over more disks than blocks in a parity group
- G06F 2211/1014 Compression, i.e. RAID systems with parity using compression techniques
- G06F 2211/1016 Continuous RAID, i.e. RAID system that allows streaming or continuous media, e.g. VOD
- G06F 2211/1019 Fast writes, i.e. signaling the host that a write is done before data is written to disk
- G06F 2211/1021 Different size blocks, i.e. mapping of blocks of different size in RAID systems with parity
- G06F 2211/1023 Different size disks, i.e. non uniform size of disks in RAID systems with parity
- G06F 2211/1026 Different size groups, i.e. non uniform size of groups in RAID systems with parity
- G06F 2211/1028 Distributed, i.e. distributed RAID systems with parity
- G06F 2211/103 Hybrid, i.e. RAID systems with parity comprising a mix of RAID types
- G06F 2211/1033 Inactive data in parity groups, i.e. RAID parity groups where parity is calculated on only occupied or busy bits in the stripe
- G06F 2211/1035 Keeping track, i.e. keeping track of data and parity changes
- G06F 2211/1038 LFS, i.e. Log Structured File System used in RAID systems with parity
- G06F 2211/104 Metadata, i.e. metadata associated with RAID systems with parity
- G06F 2211/1042 NanoRAID, i.e. RAID systems using nanotechnology
- G06F 2211/1045 Nested RAID, i.e. implementing a RAID scheme in another RAID scheme
- G06F 2211/1047 No striping, i.e. parity calculation on a RAID involving no stripes, where a stripe is an independent set of data
- G06F 2211/105 On the fly coding, e.g. using XOR accumulators
Top Applicants
Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 76,952
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,841
- MICROSOFT TECHNOLOGY LICENSING US 44,778
- GOOGLE US 35,735
- INTEL CORPORATION US 32,087
- HUAWEI TECHNOLOGIES COMPANY CN 30,572
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 25,023
- APPLE US 23,482
- SGCC(STATE GRID CORPORATION OF CHINA) 22,548
- HUAWEI TECHNOLOGIES COMPANY 20,917