How many patents does
Catalytic Distillation Technologies have?
patents
604
families
92
granted
209
applications
395
US
118
CN
75
WO
60
EP
57
KR
22
JP
11
RoW
261
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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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Catalytic Distillation Technologies
Top ten assignees appearing on patents
2009 - 2018
Catalytic Distillation Technologies
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| process for continuous production of organic carbonates or organic carbamates and solid … 🛈 | 35 | 2008 |
| two stage gasification with dual quench | 27 | 2012 |
| method for producing high vcm coke | 22 | 2011 |
| paraffin alkylation | 21 | 2001 |
| process and catalyst for cracking of ethers and alcohols | 20 | 2008 |
| selective hydrodesulfurization of fcc gasoline to below 10 ppm sulfur | 19 | 2012 |
| process for producing organic carbonates | 18 | 2005 |
| hydrodesulfurization process with selected liquid recycle to reduce formation of recombi… 🛈 | 17 | 2010 |
| process to hydrodesulfurize fcc gasoline resulting in a low-mercaptan product | 17 | 2008 |
| process for the production of dimethyl ether | 16 | 2009 |