How many patents does
Tata Motors have?
patents
355
families
157
granted
50
applications
305
WO
114
GB
63
EP
27
US
12
KR
5
CN
2
RoW
132
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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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patent families
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the following tables are just extracts from the report
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Tata Motors
Top ten assignees appearing on patents
2009 - 2018
| tata motors | 319 |
| tata motors european technical cen… 🛈 | 69 |
| tata motors european technical cen… 🛈 | 16 |
| clamadue | 6 |
2009
| tata motors | 37 |
| clamadue | 2 |
2018
| tata motors | 40 |
| tata motors european technical cen… 🛈 | 33 |
Tata Motors
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for manufacturing vehicles and vehicle obtained thereby | 22 | 2009 |
| manufacturing method of a motor vehicle and motor vehicle thereby obtained | 17 | 2007 |
| drive system for a vehicle | 10 | 2011 |
| a method of operating a vehicle air conditioning system | 8 | 2013 |
| breathing and lubricating arrangement for an enclosed mechanical system | 8 | 2009 |
| hollow crankshaft for ic engines | 7 | 2010 |
| steering system for a vehicle | 6 | 2011 |
| drive system for a vehicle | 6 | 2008 |
| automotive cabin environment management system | 5 | 2012 |
| a novel integrated bed plate structure for two cylinder direct injection high pressure c… 🛈 | 5 | 2007 |