How many patents does
Tridonic & Company have?
patents
3,016
families
808
granted
576
applications
2,440
EP
680
WO
540
CN
328
US
279
GB
138
JP
2
RoW
1,049
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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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Tridonic & Company
Top ten assignees appearing on patents
2009 - 2018
2018
| tridonic & company | 344 |
| zumtobel lighting | 15 |
| tridonic jennersdorf | 13 |
| kistler, roger | 4 |
| arm | 2 |
| philips lighting holding | 2 |
| elkington and fife | 1 |
Tridonic & Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| led driver circuit | 47 | 2006 |
| digital control circuit of an operating device for lamps | 17 | 2007 |
| dimmable operating device having internal dimming characteristic | 16 | 2006 |
| circuit for the operation of at least one led | 15 | 2008 |
| betriebsgerät zum betreiben einer lichtquelle, insbesondere led | 14 | 2007 |
| lighting system and method for testing whether at least two gas discharge lamps to be op… 🛈 | 14 | 2008 |
| modular led-lighting system | 13 | 2010 |
| operating device for light-emitting means for determining an energy or power consumption… 🛈 | 12 | 2010 |
| circuit for operating light-emitting diodes (leds) | 12 | 2007 |
| illuminant operating appliance with potential separation | 12 | 2008 |