How many patents does
Fluidmaster have?
patents
215
families
50
granted
38
applications
177
US
66
WO
36
CN
25
GB
20
EP
20
JP
6
KR
3
RoW
39
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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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Fluidmaster
Top ten assignees appearing on patents
2009 - 2018
| fluidmaster | 200 |
| fragmat | 1 |
| koplast ekstruzija | 1 |
| intech-les, razvojni center | 1 |
| fluidmaster (us) | 1 |
2009
| fluidmaster | 20 |
2018
| fluidmaster | 22 |
Fluidmaster
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| vacuum operated valve | 20 | 2015 |
| air pressure activated toilet flushing system | 19 | 2009 |
| toilet discharge valve assembly having moveable buoyant float therein | 13 | 2012 |
| touchless activation of a toilet | 12 | 2012 |
| flush valve mechanism | 9 | 2007 |
| constant flow rate pressure regulator | 8 | 2012 |
| diverter valve with minimum bias forces | 8 | 2008 |
| click-seal torque limiting connector | 7 | 2013 |
| non-removable refill restrictor apparatus | 6 | 2006 |
| bottom mount fill valve | 6 | 2014 |