How many patents does
Trox have?
patents
272
families
82
granted
46
applications
226
EP
107
US
9
CN
8
GB
1
RoW
147
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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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Trox
Top ten assignees appearing on patents
2009 - 2018
| trox | 259 |
| krenselbrandschutztechnische bausy… 🛈 | 2 |
| trox (uk) | 2 |
| troxgeb | 2 |
| troks jukej | 1 |
2009
| trox | 16 |
2018
| trox | 33 |
Trox
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| square-shaped, particularly cuboid, casing for keeping components of a climate and/or ro… 🛈 | 14 | 2011 |
| fire protection flap | 10 | 2014 |
| valve for assembly in a flow channel of an air conditioning assembly | 9 | 2012 |
| valve, in particular throttle valve for influencing a volume flow in an ambient air and … 🛈 | 9 | 2010 |
| ceiling air outlet or an air conditioner for supply air and inducing recirculating room … 🛈 | 9 | 2010 |
| ventilation component | 8 | 2011 |
| ceiling diffuser for ventilating rooms | 7 | 2009 |
| flame-retardant/smoke extraction device | 7 | 2008 |
| fire prevention valve to be mounted in a wall opening | 7 | 1999 |
| mechanically self actuating volume flow regulator | 7 | 2014 |