How many patents does
Baldwin Filters have?
patents
585
families
83
granted
160
applications
425
US
153
EP
91
WO
56
JP
44
CN
8
GB
7
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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Baldwin Filters
Top ten assignees appearing on patents
2009 - 2018
| baldwin filters | 539 |
| bendix, mitch | 9 |
| clarcor | 7 |
| balwin filters | 2 |
| bladwin filters | 1 |
2009
| baldwin filters | 48 |
2018
| baldwin filters | 53 |
Baldwin Filters
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| filter apparatus with ejection arrangement | 17 | 2012 |
| fluted filter with axial seal | 17 | 2009 |
| filter with ejection mechanism | 16 | 2008 |
| hydraulic spin-on filter cartridge having base plate supporting radially directed seal | 15 | 2011 |
| fuel filter with snorkel vent | 15 | 2011 |
| filter end cap assembly with bypass valve | 15 | 2009 |
| fluid filtration apparatus and method | 15 | 2004 |
| filter element and filter assembly including locking mechanism | 15 | 2005 |
| vented liquid filter vented through media | 14 | 2010 |
| filter assembly with water evacuation and methods | 14 | 2012 |