Ulm
Germany
4
2016-03-03
The entities that hold a legal rights for patent applications filed by inventor Froemel Andreas:
Andreas Froemel from Ulm, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
MEMS microphone with low pressure region between diaphragm and counter electrode
#2 | 2015-03-26Sound processing
#3 | 2015-02-26Microphone, a microphone arrangement and a method for processing signals in a microphone
#4 | 2015-01-01MEMS microphone with low pressure region between diaphragm and counter electrode
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