How many patents does
Tele Atlas North America have?
patents
352
families
54
granted
46
applications
306
US
87
EP
75
WO
60
CN
27
KR
7
JP
6
RoW
90
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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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Tele Atlas North America
Top ten assignees appearing on patents
2009
| tele atlas north america | 66 |
| tele atlas | 10 |
| tela atlas north america | 1 |
| tela atlas | 1 |
Tele Atlas North America
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| universal registry system and method of use and creation thereof | 31 | 2009 |
| system and method for verifying map update reports using probe data | 28 | 2009 |
| navigation device & method | 24 | 2009 |
| methods of pre-processing probe data | 21 | 2009 |
| a method of creating map data | 20 | 2009 |
| driver initiated vehicle-to-vehicle anonymous warning device | 16 | 2008 |
| method and system for reducing shape points in a geographic data information system | 16 | 2009 |
| computer readable storage medium storing instructions, a system, and method for applying… 🛈 | 15 | 2007 |
| methods and systems for dynamically adaptive road network hierarchy and routing | 12 | 2008 |
| nearest search on adaptive index with variable compression | 11 | 2006 |