P

Inventor

EHRIG LUTZ

DE8 patents
⚠️ This page may combine multiple inventors who share the name “EHRIG LUTZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FRAUNHOFER GES FORSCHUNG

5 patents
US12428290B2Sep 30, 2025

Bending transducer as actuator, bending transducer as sensor, bending transducer system

FRAUNHOFER GES FORSCHUNG0 citations49
US10425735B2Sep 24, 2019

Array of electroacoustic actuators and method for producing an array

FRAUNHOFER GES FORSCHUNG0 citations48
US10149045B2Dec 4, 2018

Loudspeaker array

FRAUNHOFER GES FORSCHUNG0 citations48
US11750982B2Sep 5, 2023

Micromechanical sound transducer

FRAUNHOFER GES FORSCHUNG0 citations47
US9955265B2Apr 24, 2018

Electroacoustic driver

FRAUNHOFER GES FORSCHUNG0 citations45

FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V

1 patent
US9674605B2Jun 6, 2017

Loudspeaker with pressure compensation element

FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V0 citations48

ARIOSO SYSTEMS GMBH

1 patent
US12114130B2Oct 8, 2024

Microelectromechanical sound transducer system

ARIOSO SYSTEMS GMBH0 citations43

EHRIG LUTZ

1 patent
US8798302B2Aug 5, 2014

Flat panel loudspeakers

EHRIG LUTZ0 citations30