How many patents does
Braskem have?
patents
476
families
125
granted
75
applications
401
US
94
WO
79
EP
72
CN
12
KR
8
JP
6
GB
3
RoW
202
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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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Braskem
Top ten assignees appearing on patents
2009 - 2018
Braskem
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| modified microorganisms and methods of making butadiene using same | 26 | 2011 |
| polypropylene for the production of thermoformed articles, large, deep, complex and/or t… 🛈 | 16 | 2011 |
| process for the preparation of catalytic support and supported bimetalic catalysts for p… 🛈 | 15 | 2007 |
| active and intelligent additive, polymer and article | 14 | 2010 |
| metallocene catalyst supported by hybrid supporting means, process for producing same, p… 🛈 | 14 | 2012 |
| integrated process for the production of ethylene-butylene copolymer, an ethylene-butyle… 🛈 | 14 | 2007 |
| polyolefin compositions with improved mechanical and barrier properties | 13 | 2015 |
| process for the preparation of polymer yarns from ultra high molecular weight homopolyme… 🛈 | 11 | 2007 |
| microorganisms and process for producing n-propanol | 11 | 2009 |
| upholstered modular furniture item | 11 | 2014 |