How many patents does
Chevron Phillips Chemical Company have?
patents
3,573
families
476
granted
1,078
applications
2,495
US
1,157
EP
431
CN
378
WO
318
KR
118
JP
64
GB
5
RoW
1,102
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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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Chevron Phillips Chemical Company
Top ten assignees appearing on patents
2009 - 2018
Chevron Phillips Chemical Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| oligomerization catalyst system and process for oligomerizing olefins | 49 | 2008 |
| oligomerization of alpha olefins using metallocene-ssa catalyst systems and use of the r… 🛈 | 35 | 2009 |
| method of enhancing an aromatization catalyst | 33 | 2006 |
| phosphinyl amidine compounds, metal complexes, catalyst systems, and their use to oligom… 🛈 | 33 | 2009 |
| selective hydrogenation catalyst and methods of making and using same | 32 | 2012 |
| selective hydrogenation catalyst and methods of making and using same | 31 | 2009 |
| methods of preparation of an olefin oligomerization catalyst | 31 | 2004 |
| styrene butadiene block copolymers for film applications | 30 | 2006 |
| chromium based polymerization catalyst, the method to prepare it and polymers prepared t… 🛈 | 30 | 2004 |
| method of regenerating aromatization catalysts | 30 | 2012 |