How many patents does
Intertrust have?
patents
750
families
103
granted
258
applications
492
US
405
EP
96
CN
57
WO
47
JP
46
KR
10
RoW
89
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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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Intertrust
Top ten assignees appearing on patents
2009 - 2018
2018
| intertrust | 48 |
Intertrust
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| systems and methods for secure transaction management and electronic rights protection | 101 | 1995 |
| interoperable systems and methods for peer-to-peer service orchestration | 41 | 2003 |
| methods for digital rights management | 28 | 2005 |
| content delivery systems and methods | 20 | 2009 |
| data collection and targeted advertising systems and methods | 18 | 2008 |
| content publishing systems and methods | 16 | 2007 |
| storage media electronic rights management | 15 | 1996 |
| systems and methods for watermarking software and other media | 15 | 1999 |
| information security systems and methods | 15 | 2011 |
| methods, systems, and apparatus for fragmented file sharing | 14 | 2007 |