How many patents does
Pur Water Purification Products have?
patents
315
families
76
granted
62
applications
253
US
128
CN
20
EP
15
WO
9
JP
3
KR
2
RoW
138
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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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Pur Water Purification Products
Top ten assignees appearing on patents
2009 - 2018
Pur Water Purification Products
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| droplet forming fluid treatment devices and methods of forming filtered droplets in a fl… 🛈 | 23 | 2009 |
| filters comprising an activated carbon particle coated with pdadmac and methods of makin… 🛈 | 19 | 2009 |
| water filter materials and water filters containing a mixture of microporous and mesopor… 🛈 | 18 | 2001 |
| apparatus and methods for faucet-mounted water filtration systems | 14 | 2007 |
| a nut for attaching two devices and method for providing the same | 13 | 2006 |
| water filters and methods incorporating activated carbon particles and surface carbon na… 🛈 | 13 | 2005 |
| additive dispensing system and water filtration system | 12 | 2004 |
| water filter materials comprising a mixture of microporous and mesoporous carbon particl… 🛈 | 11 | 2001 |
| an adaptor for connecting a faucet mounted water faucet filter to a water faucet | 9 | 2008 |
| water filtration container | 8 | 2009 |