How many patents does
Delphi International Operations Luxembourg have?
patents
2,959
families
732
granted
689
applications
2,270
EP
801
US
421
WO
414
GB
412
CN
369
JP
181
KR
128
RoW
233
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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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Delphi International Operations Luxembourg
Top ten assignees appearing on patents
Delphi International Operations Luxembourg
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method of dosing reagent | 22 | 2008 |
| an improved fuel pressure regulation system and an improved fuel pressure regulator for … 🛈 | 14 | 2008 |
| fuel injector | 14 | 2009 |
| fuel injector and method for controlling fuel injectors | 14 | 2007 |
| electrical connector and electrical equipment comprising the same | 14 | 2010 |
| high pressure fluid connection | 13 | 2013 |
| fuel injector and method for controlling the same | 12 | 2012 |
| filter assembly | 12 | 2009 |
| nozzle, high-pressure valve able to accept the nozzle and common rail able to accept the… 🛈 | 12 | 2012 |
| a fuel injector with an improved valve control arrangement | 11 | 2008 |