How many patents does
Basf Catalysts have?
patents
1,784
families
223
granted
556
applications
1,228
US
396
EP
273
CN
162
WO
138
KR
129
JP
98
RoW
588
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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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patents
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patent families
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Basf Catalysts
Top ten assignees appearing on patents
Basf Catalysts
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| tooth whitening compositions and methods | 90 | 2008 |
| copper cha zeolite catalysts | 71 | 2007 |
| emission treatment system and method using a scr filter | 42 | 2003 |
| nox storage materials and traps resistant to thermal aging | 25 | 2006 |
| emission treatment systems and methods | 25 | 2006 |
| olefin isomerization and metathesis catalyst | 24 | 2008 |
| integrated scr and amox catalyst systems | 24 | 2008 |
| emissions treatment system with ammonia-generating and scr catalysts | 23 | 2009 |
| catalyst compositions | 20 | 2007 |
| conductive inks with metallo-organic modifiers | 20 | 2008 |