Inventor
BUTLER ERICH
CH12 patents
Patents
12 patentsUS11111109B2Sep 7, 2021
Method and mounting device for carrying out an installation operation in an elevator shaft
INVENTIO AG7 citations83
US11242227B2Feb 8, 2022
Method and assembly device for carrying out an installation process in an elevator shaft of an elevator system
INVENTIO AG2 citations72
US10850946B2Dec 1, 2020
Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system
INVENTIO AG2 citations72
US10843902B2Nov 24, 2020
Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system
INVENTIO AG3 citations72
US10836610B2Nov 17, 2020
Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system
INVENTIO AG4 citations72
US10745242B2Aug 18, 2020
Method for analysis and measurement system for measuring an elevator shaft of an elevator system
INVENTIO AG2 citations72
US11559904B2Jan 24, 2023
Screwing device and method for screwing a screw into a wall
INVENTIO AG0 citations61
US12522470B2Jan 13, 2026
Elevator system
INVENTIO AG0 citations54
US12162727B2Dec 10, 2024
Rail stabilizing safety brake
INVENTIO AG0 citations50
US12024403B2Jul 2, 2024
Fastening system for mounting a console of a rail system of an elevator installation on a wall, rail system and mounting method
INVENTIO AG0 citations50
US11703823B2Jul 18, 2023
Method and assembly device for the automated determination of a drilling position of a drill hole
INVENTIO AG0 citations50
US12258240B2Mar 25, 2025
Assembly of a hollow rail in an elevator shaft of an elevator installation
INVENTIO AG0 citations46