How many patents does
Hitachi Data Systems Corporation have?
patents
269
families
64
granted
76
applications
193
US
123
WO
52
EP
49
CN
21
JP
12
RoW
12
Buy the report
The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Hitachi Data Systems Corporation
Top ten assignees appearing on patents
2009 - 2018
| hitachi data systems corporation | 201 |
| archivas | 22 |
| hitachi vantara corporation | 11 |
| hitachi | 3 |
| fluidmesh networks | 3 |
| sepaton | 1 |
2009
| hitachi data systems corporation | 8 |
| archivas | 2 |
| hitachi | 1 |
Hitachi Data Systems Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| system and method for aggregating query results in a fault-tolerant database management … 🛈 | 12 | 2010 |
| policy-based management of a redundant array of independent nodes | 12 | 2003 |
| fixed content storage within a partitioned content platform using namespaces | 11 | 2009 |
| content class for object storage indexing system | 11 | 2013 |
| method for data privacy in a fixed content distributed data storage | 10 | 2007 |
| system and method for managing integrity in a distributed database | 10 | 2010 |
| content selection for storage tiering | 10 | 2012 |
| distributed disaster recovery file sync server system | 9 | 2013 |
| fixed content storage within a partitioned content platform using namespaces, with repli… 🛈 | 9 | 2009 |
| a system and method for providing thin-provisioned block storage with multiple data prot… 🛈 | 8 | 2014 |