How many patents does
Emc Corporation have?
patents
6,419
families
4,123
granted
4,831
applications
1,588
US
5,554
CN
429
EP
202
WO
134
JP
22
KR
6
RoW
72
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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
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the following tables are just extracts from the report
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Emc Corporation
Top ten assignees appearing on patents
2009 - 2018
| emc corporation | 5482 |
| emc ip holding company | 329 |
| isilon systems | 49 |
| open text | 29 |
| novell | 25 |
| los alamos national security | 17 |
| data domain | 16 |
| silver tail systems | 16 |
| zerto | 15 |
| twinstrata | 14 |
2009
| emc corporation | 315 |
| rsa security | 11 |
| isilon systems | 9 |
| novell | 9 |
| asankya networks | 8 |
| data domain | 5 |
| iomega corporation | 4 |
| yotta yotta | 4 |
| asankya | 2 |
| system management arts | 2 |
Emc Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| data analytics platform over parallel databases and distributed file systems | 35 | 2013 |
| snapshotting a performance storage system in a system for performance improvement of a c… 🛈 | 21 | 2009 |
| system and method for managing storage networks and providing virtualization of resource… 🛈 | 20 | 2000 |
| optimized recovery | 19 | 2010 |
| methods and apparatus for providing hypervisor level data services for server virtualiza… 🛈 | 17 | 2010 |
| cluster storage using subsegmenting for efficient storage | 17 | 2007 |
| efficient backup of virtual data | 14 | 2011 |
| system and method for network security including detection of attacks through partner we… 🛈 | 13 | 2010 |
| cache data placement for compression in data storage systems | 13 | 2014 |
| system and method for simultaneous shared access to data buffers by two threads, in a co… 🛈 | 13 | 2012 |