How many patents does
Avantor Performance Materials have?
patents
517
families
58
granted
131
applications
386
US
59
EP
53
CN
51
WO
34
KR
27
JP
14
RoW
279
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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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Avantor Performance Materials
Top ten assignees appearing on patents
Avantor Performance Materials
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| directly compressible high functionality granular microcrystalline cellulose based excip… 🛈 | 23 | 2007 |
| multipurpose acidic, organic solvent based microelectronic cleaning composition | 23 | 2009 |
| microelectronic cleaning composition containing halogen oxygen acids, salts and derivati… 🛈 | 20 | 2004 |
| peroxide activated oxometalate based formulations for removal of etch residue | 19 | 2007 |
| stripping compositions for cleaning ion implanted photoresist from semiconductor device … 🛈 | 19 | 2009 |
| stabilized, non-aqueous cleaning compositions for microelectronics substrates | 16 | 2006 |
| gluconic acid containing photoresist cleaning composition for multi-metal device process… 🛈 | 16 | 2008 |
| chromatographic media | 16 | 2005 |
| aqueous acidic formulations for copper oxide etch residue removal and prevention of copp… 🛈 | 15 | 2008 |
| chromatographic media and chromatographic equipment storage solutions and use thereof | 15 | 2007 |