How many patents does
Phonak have?
patents
1,685
families
483
granted
498
applications
1,187
US
497
EP
475
WO
263
CN
104
JP
2
RoW
344
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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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Phonak
Top ten assignees appearing on patents
2009 - 2018
| phonak | 1370 |
| sonova | 280 |
| advanced bionics | 18 |
| paonak | 1 |
| raindrop geomagic | 1 |
| insound medical | 1 |
Phonak
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| antenna for hearing device, ear tip and hearing device provided with such an antenna | 12 | 2012 |
| method for manufacturing acoustical devices and for reducing wind disturbances | 12 | 2003 |
| hearing instrument | 10 | 2005 |
| wireless sound transmission system and method | 10 | 2011 |
| method for adapting sound in a hearing aid device by frequency modification and such a d… 🛈 | 10 | 2008 |
| method and system for wireless hearing assistance | 9 | 2007 |
| hearing assistance system and method using bluetooth profiles | 9 | 2014 |
| method for extending a frequency range of an input signal of a hearing device as well as… 🛈 | 9 | 2011 |
| hearing instrument comprising a rechargeable power source | 9 | 2010 |
| wireless sound transmission system and method | 9 | 2011 |