Inventor

PRENNER ALEXANDER

AT3 patents

Patents

3 patents

US7597182B2Oct 6, 2009

Escalator or moving walk with drive

INVENTIO AG15 citations82

US10737910B2Aug 11, 2020

Person-transporting apparatus having a speed-measuring device

INVENTIO AG0 citations47

US12291428B2May 6, 2025

Control device for a passenger transport system

INVENTIO AG0 citations43