How many patents does
Draeger Safety Ag & Co. Kgaa have?
patents
1,190
families
319
granted
408
applications
782
US
287
GB
140
CN
96
EP
95
WO
85
JP
9
KR
4
RoW
474
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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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Draeger Safety Ag & Co. Kgaa
Top ten assignees appearing on patents
2009 - 2018
2018
| draeger safety ag & co. kgaa | 94 |
Draeger Safety Ag & Co. Kgaa
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| electrochemical gas sensor, liquid electrolyte and use of a liquid electrolyte | 18 | 2013 |
| liquid electrolyte for an electrochemical gas sensor | 16 | 2013 |
| protective helmet with swivelable visor | 12 | 2012 |
| gas sensor and gas measuring device for detecting volatile organic compounds | 11 | 2014 |
| vorrichtung mit einem verstellbaren stirnband für einen schutzhelm | 10 | 2011 |
| gas sensor with test gas generator | 10 | 2009 |
| device and process for giving a breath sample with a breath alcohol interlock device | 10 | 2012 |
| gas detector system | 9 | 2012 |
| respirator device | 9 | 2011 |
| process for the selective determination of oil mist or aerosols | 9 | 2011 |