How many patents does
Knowles Electronics have?
patents
1,168
families
334
granted
264
applications
904
US
463
WO
222
CN
187
EP
73
KR
37
JP
22
RoW
164
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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
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patent families
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Knowles Electronics
Top ten assignees appearing on patents
2009 - 2018
| knowles electronics | 970 |
| audience | 53 |
| optotune | 19 |
| shure acquisition holdings | 7 |
| ams | 2 |
| sensor platforms | 1 |
| kes | 1 |
| knowles electronics(suzhou)co. | 1 |
| thompson, stephen, c. | 1 |
2009
| knowles electronics | 47 |
| audience | 1 |
2018
| knowles electronics | 96 |
| ams | 2 |
Knowles Electronics
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| miniature silicon condenser microphone and method for producing same | 46 | 2000 |
| vad detection microphone and method of operating the same | 20 | 2013 |
| lens assembly apparatus and method | 18 | 2009 |
| integrated cmos/mems microphone die | 16 | 2013 |
| earphone with electrostatic transducer | 13 | 2012 |
| slew rate control apparatus for digital microphones | 12 | 2013 |
| low axial vibration receiver armature and assembly | 12 | 2009 |
| method for jointly optimizing noise reduction and voice quality in a mono or multi-micro… 🛈 | 12 | 2010 |
| microphone having multiple transducer elements | 11 | 2008 |
| buffering apparatus and method | 10 | 2010 |