How many patents does
Cabot Microelectronics Corporation have?
patents
2,060
families
258
granted
614
applications
1,446
US
362
CN
280
EP
277
JP
189
WO
185
KR
181
RoW
586
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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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Cabot Microelectronics Corporation
Top ten assignees appearing on patents
2009 - 2018
Cabot Microelectronics Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| colloidal silica chemical-mechanical polishing composition | 44 | 2014 |
| corrosion inhibitors and related compositions and methods | 34 | 2014 |
| polishing pad with multi-modal distribution of pore diameters | 26 | 2010 |
| polishing pad with foundation layer and polishing surface layer | 26 | 2011 |
| polishing composition and method utilizing abrasive particles treated with an aminosilane | 25 | 2007 |
| polishing pad with concentric or approximately concentric polygon groove pattern | 24 | 2011 |
| polishing pad with polishing surface layer having an aperture or opening above a transpa… 🛈 | 23 | 2012 |
| polishing pad with homogeneous body having discrete protrusions thereon | 23 | 2011 |
| methods and compositions for polishing silicon-containing substrates | 21 | 2008 |
| soft polishing pad for polishing a semiconductor substrate | 19 | 2010 |