How many patents does
Dow Chemical Company have?
patents
747
families
141
granted
233
applications
514
US
126
EP
93
CN
74
JP
66
WO
30
KR
30
RoW
328
Buy the report
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
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Dow Chemical Company
Top ten assignees appearing on patents
2009 - 2018
Dow Chemical Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| new bicomponent fiber | 23 | 2010 |
| a method for manufacturing glycoproteins having human-type glycosylation | 22 | 1998 |
| catalysts having enhanced stability, efficiency and/or activity for alkylene oxide produ… 🛈 | 20 | 2003 |
| process for producing propylene oxide | 20 | 2009 |
| epoxy resin hardener compositions and epoxy resin compositions containing such hardener … 🛈 | 20 | 2008 |
| advanced intercooling and recycling in co2 absorption | 19 | 2009 |
| process for the preparation of a titanium zeolite catalyst | 18 | 2009 |
| a process for the preparation of an olefin oxide | 17 | 2007 |
| improved raw material efficiency method and process | 17 | 2008 |
| method for the separation of acetonitrile from water | 16 | 2009 |