How many patents does
Dialog Semiconductor have?
patents
643
families
218
granted
212
applications
431
US
363
EP
55
CN
31
WO
11
GB
4
RoW
179
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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 - 2018
| dialog semiconductor (uk) | 548 |
| dialog semiconductor | 144 |
| ams | 3 |
| iwatt integrated circuits (shenzhe… 🛈 | 2 |
2009
Dialog Semiconductor
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| apparatus and method for controlling a haptic actuator | 10 | 2016 |
| battery stack configuration in a multi-battery supply system | 7 | 2013 |
| high voltage converter without auxiliary winding | 6 | 2014 |
| led mains voltage measurement using a current mirror | 6 | 2014 |
| detecting open connection of auxiliary winding in a switching mode power supply | 6 | 2015 |
| mains synchronized pwm dimming of lighting means | 6 | 2014 |
| sink/source output stage with operating point current control circuit for fast transient… 🛈 | 6 | 2014 |
| dual mode analog and digital led dimming via mains voltage | 6 | 2014 |
| low-overhead current generator for lighting circuits | 6 | 2014 |
| robust sink/source output stage and control circuit | 6 | 2014 |