How many patents does
Daiken Corporation have?
patents
3,078
families
775
granted
750
applications
2,328
JP
804
CN
694
EP
535
US
362
WO
213
KR
145
RoW
325
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
Daiken Corporation
Top ten assignees appearing on patents
Daiken Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for producing aqueous polytetrafluoroethylene dispersion | 23 | 2011 |
| heat exchanger and air conditioner | 21 | 2011 |
| refrigerant composition comprising 1,1,1,2-tetrafluoroethane (hfc134a) and 2,3,3,3-tetra… 🛈 | 21 | 2008 |
| porous polymer film and production method for porous polymer film | 20 | 2011 |
| air-conditioning indoor unit | 20 | 2008 |
| phase current detection method, inverter control method, motor control method, and appar… 🛈 | 18 | 2001 |
| heat exchanger, air conditioner and method for manufacturing heat exchanger | 17 | 2006 |
| heat exchanger and air conditioner | 17 | 2011 |
| air-conditioning indoor unit | 16 | 2011 |
| cooling member, and method and device for manufacturing same | 16 | 2008 |