How many patents does
Zumtobel Lighting have?
patents
2,929
families
852
granted
601
applications
2,328
EP
1,042
WO
310
US
248
CN
184
GB
19
KR
3
JP
2
RoW
1,121
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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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patent families
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Zumtobel Lighting
Top ten assignees appearing on patents
2009 - 2018
2009
| zumtobel lighting | 156 |
| ledon lighting | 12 |
| zumtobel staff | 9 |
| zumbotel lighting | 3 |
| zumtobel | 2 |
| tsumtobel' shtaff | 1 |
Zumtobel Lighting
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| light-influencing element for influencing the light emission of essentially point light … 🛈 | 20 | 2011 |
| electroluminescent materials and devices | 13 | 2009 |
| luminaire | 12 | 2013 |
| lamp with a box-shaped lamp housing and transparent light emission element | 12 | 2006 |
| led luminaire | 11 | 2008 |
| lamp having air-conducting surfaces | 10 | 2012 |
| led lighting module and luminaire comprising at least one led lighting module | 9 | 2013 |
| light cover for an elongate illumination system | 9 | 2013 |
| lighting system and method for operating a lighting system having an integrated safety c… 🛈 | 9 | 2014 |
| road and path lighting system | 9 | 2012 |