Inventor
RAVNKILDE JAN TUE
DK16 patents
⚠️ This page may combine multiple inventors who share the name “RAVNKILDE JAN TUE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHANSEN LEIF STEEN
4 patentsUS9382109B2Jul 5, 2016
MEMS microphone with reduced parasitic capacitance
JOHANSEN LEIF STEEN16 citations82
US9980052B2May 22, 2018
MEMS-microphone with reduced parasitic capacitance
JOHANSEN LEIF STEEN3 citations71
US9266713B2Feb 23, 2016
MEMS backplate, MEMS microphone comprising a MEMS backplate and method for manufacturing a MEMS microphone
JOHANSEN LEIF STEEN1 citations49
US9369066B2Jun 14, 2016
MEMS device comprising an under bump metallization
JOHANSEN LEIF STEEN0 citations48
TDK CORP
4 patentsUS11214483B2Jan 4, 2022
MEMS microphone and method of manufacture
TDK CORP2 citations72
US11128959B2Sep 21, 2021
MEMS microphone with improved particle filter
TDK CORP3 citations71
US12012326B2Jun 18, 2024
Microelectromechanical microphone with membrane trench reinforcements and method of fabrication
TDK CORP0 citations60
US10194251B2Jan 29, 2019
Top port microphone with enlarged back volume
TDK CORP0 citations51
EPCOS AG
4 patentsUS10419858B2Sep 17, 2019
Condenser microphone with non-circular membrane
EPCOS AG1 citations60
US10142729B2Nov 27, 2018
Microphone and method of operating a microphone
EPCOS AG0 citations51
US9955273B2Apr 24, 2018
Microphone assembly and method for determining parameters of a transducer in a microphone assembly
EPCOS AG1 citations51
US10136226B2Nov 20, 2018
Top-port MEMS microphone and method of manufacturing the same
EPCOS AG1 citations50