How many patents does
Dialog Semiconductor have?
patents
1,609
families
435
granted
593
applications
1,016
US
790
EP
396
CN
179
WO
56
KR
33
JP
19
GB
8
RoW
128
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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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Dialog Semiconductor
Top ten assignees appearing on patents
2009
| dialog semiconductor | 36 |
| sitel semiconductor | 4 |
| iwatt | 2 |
2018
| dialog semiconductor | 131 |
| dialog semiconductor (uk) | 28 |
Dialog Semiconductor
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| adaptive dimmer detection and control for led lamp | 13 | 2009 |
| secondary-side dynamic load detection and communication device | 11 | 2014 |
| adaptive switch mode led driver | 11 | 2009 |
| vcc charge and free-wheeling detection via source controlled mos transistor | 10 | 2013 |
| high performance adaptive switched led driver | 10 | 2011 |
| led lamp | 9 | 2008 |
| adjusting color temperature in a dimmable led lighting system | 9 | 2013 |
| load current dependent reduction of charge battery current | 9 | 2008 |
| powering internal components of led lamps using dissipative sources | 9 | 2014 |
| adaptive holding current control for led dimmer | 9 | 2012 |