How many patents does
Rockstar Bidco have?
patents
2,022
families
245
granted
717
applications
1,305
US
984
EP
270
CN
175
KR
148
WO
104
JP
56
RoW
285
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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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patents
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patent families
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Rockstar Bidco
Top ten assignees appearing on patents
2009 - 2018
2009
| nortel networks | 78 |
2018
| apple | 20 |
| rockstar bidco | 7 |
| blackberry | 5 |
| microsoft technology licensing | 4 |
| nortel networks | 2 |
Rockstar Bidco
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| system access and synchronization methods for mimo ofdm communications systems and physi… 🛈 | 55 | 2001 |
| method and system for combining ofdm and transformed ofdm | 52 | 2005 |
| automatic mep provisioning in a link state controlled ethernet network | 33 | 2007 |
| coordinated power boost and power back-off | 32 | 2008 |
| soft handoff in ofdma system | 29 | 2004 |
| frequency agile filter using a digital filter and bandstop filtering | 27 | 2008 |
| systems and methods for uplink signalling | 25 | 2007 |
| method and apparatus for candidate list generation for uplink v-mimo | 25 | 2008 |
| selective peak power reduction | 21 | 2008 |
| rf fingerprinting for location estimation | 21 | 2009 |