How many patents does
Ufi Filters have?
patents
281
families
55
granted
66
applications
215
EP
48
WO
42
CN
40
US
36
JP
17
KR
8
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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Ufi Filters
Top ten assignees appearing on patents
2009 - 2018
| ufi filters | 221 |
| ufi innovation center | 14 |
| ufi filters s.p.a., porto mantovano | 3 |
| ufi filter (shanghai) company | 2 |
| ufi filterz | 2 |
| uri filters | 1 |
2018
| ufi filters | 27 |
| ufi innovation center | 1 |
Ufi Filters
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| a filter group with a presence sensor of water in diesel fuel | 13 | 2013 |
| a filter cartridge provided with means for expulsion of water and a relative filter group | 12 | 2012 |
| filter cartridge and filter group with water sensor fixed to the filter core | 12 | 2014 |
| a filter group | 12 | 2014 |
| fuel filter for diesel engines with high pressure direct injection of common rail type a… 🛈 | 11 | 2002 |
| a motor vehicle | 11 | 2013 |
| manifold element for a filtering cartridge | 10 | 2011 |
| a filter structure for fuel, a cartridge and a filter group | 10 | 2014 |
| a filter cartridge provided with means for draining water and a relative filter group | 10 | 2014 |
| filtering unit and relative filtering cartridge | 10 | 2011 |