How many patents does
Cummins have?
patents
2,810
families
958
granted
768
applications
2,042
US
1,252
WO
513
CN
320
GB
274
EP
201
KR
14
JP
10
RoW
226
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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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Cummins
Top ten assignees appearing on patents
2009 - 2018
Cummins
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| turbomachine | 60 | 2009 |
| system, method, and apparatus for controlling power output distribution in a hybrid powe… 🛈 | 28 | 2011 |
| idle control system | 27 | 2007 |
| ammonia sensor control of an scr aftertreatment system | 17 | 2010 |
| fuel injector with injection control valve cartridge | 17 | 2011 |
| air intake system for internal combustion engine | 13 | 2013 |
| system, method, and apparatus for aftertreatment system monitoring | 13 | 2011 |
| process for electroblowing a multiple layered sheet | 12 | 2006 |
| cylinder head for internal combustion engine | 12 | 2012 |
| engine control system and method based on fuel quality | 12 | 2010 |