How many patents does
Sivantos have?
patents
1,533
families
290
granted
478
applications
1,055
EP
451
US
404
CN
156
WO
54
JP
30
RoW
438
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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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patents
42 million
patent families
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Sivantos
Top ten assignees appearing on patents
Sivantos
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| inflatable ear mold with protected inflation air inlet | 19 | 2010 |
| rechargeable battery pack | 15 | 2012 |
| method for the binaural left-right localization for hearing instruments | 14 | 2010 |
| method and device for frequency compression with harmonic correction | 12 | 2010 |
| method and apparatus for determining an amplification factor of a hearing aid device | 12 | 2012 |
| antenna device for hearing instruments | 11 | 2014 |
| transmission of a wind-reduced signal with reduced latency | 10 | 2014 |
| device and method for direction dependent spatial noise reduction | 10 | 2010 |
| automatic identification of receiver type in hearing aid devices | 9 | 2007 |
| method for operating a hearing aid and hearing aid | 9 | 2015 |