How many patents does
Air Products And Chemicals have?
patents
7,968
families
1,103
granted
2,421
applications
5,547
US
1,513
EP
1,374
CN
1,022
JP
661
KR
645
WO
268
GB
2
RoW
2,483
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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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Air Products And Chemicals
Top ten assignees appearing on patents
2009 - 2018
Air Products And Chemicals
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| discharging cryogen onto work surfaces in a cold roll mill | 49 | 2007 |
| organoaminodisilane precursors and methods for depositing films comprising same | 44 | 2012 |
| precursors for cvd silicon carbo-nitride films | 36 | 2005 |
| process for producing silicon oxide films from organoaminosilane precursors | 36 | 2006 |
| anhydride accelerators for epoxy resin systems | 33 | 2013 |
| system and method for liquefaction of natural gas | 32 | 2013 |
| liquefaction method and system | 31 | 2008 |
| rapid energy release burners and methods for using the same | 30 | 2011 |
| amine catalyst for improving the stability of polyurethane systems having halogen contai… 🛈 | 27 | 2012 |
| method for removal of carbon from an organosilicate material | 26 | 2008 |