How many patents does
Chugai Pharmaceutical have?
patents
5,212
families
536
granted
1,194
applications
4,018
EP
828
US
795
JP
636
CN
312
WO
241
KR
216
RoW
2,184
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
Chugai Pharmaceutical
Top ten assignees appearing on patents
2009 - 2018
Chugai Pharmaceutical
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| antigen-binding molecule capable of binding to two or more antigen molecules repeatedly | 89 | 2008 |
| anti-il-6 receptor antibody | 75 | 2007 |
| tetracyclic compound | 66 | 2009 |
| multi-specific antigen-binding molecule having alternative function to function of blood… 🛈 | 56 | 2010 |
| modified antibody constant region | 54 | 2007 |
| high concentration antibody-containing liquid formulation | 51 | 2007 |
| improved antibody molecule | 46 | 2008 |
| polo-like kinase inhibitors | 45 | 2007 |
| method for production of antibody | 45 | 2007 |
| hydantoin derivative | 44 | 2012 |