Inventor
BITZI RAPHAEL
CH31 patents
Patents
31 patentsUS11111109B2Sep 7, 2021
Method and mounting device for carrying out an installation operation in an elevator shaft
INVENTIO AG7 citations83
US11623845B2Apr 11, 2023
Elevator system
INVENTIO AG2 citations72
US11242227B2Feb 8, 2022
Method and assembly device for carrying out an installation process in an elevator shaft of an elevator system
INVENTIO AG2 citations72
US11235954B2Feb 1, 2022
Alignment device and method for mounting a guide rail in an elevator shaft of an elevator system
INVENTIO AG2 citations72
US11186464B2Nov 30, 2021
Method for fixing a rail bracket of an elevator system, and 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
US10214381B2Feb 26, 2019
Elevator system, brake system for an elevator system and method for controlling a brake system of an elevator system
INVENTIO AG3 citations72
US10023430B2Jul 17, 2018
Elevator system actuator including a resetting element made from shape memory alloy
INVENTIO AG2 citations72
US11708244B2Jul 25, 2023
Method for planning and at least partially installing an elevator system in an elevator shaft
INVENTIO AG2 citations71
US10358320B2Jul 23, 2019
Elevator brake
INVENTIO AG4 citations70
US10577220B2Mar 3, 2020
Position-determination system for an elevator
INVENTIO AG2 citations68
US10696522B2Jun 30, 2020
Method for post-processing a surface structure of shaft material
INVENTIO AG1 citations62
US11559904B2Jan 24, 2023
Screwing device and method for screwing a screw into a wall
INVENTIO AG0 citations61
US12459780B2Nov 4, 2025
Method and system for determining the position of an elevator car of an elevator installation
INVENTIO AG0 citations51
US12151916B2Nov 26, 2024
Method for at least partially automated planning of an installation of elevator components of an elevator system
INVENTIO AG0 citations51
US11807495B2Nov 7, 2023
Measuring device for measuring an elevator shaft and use of the measuring device to measure an elevator shaft
INVENTIO AG0 citations51
US11572256B2Feb 7, 2023
Mounting system for performing an installation operation in an elevator shaft of an elevator system
INVENTIO AG0 citations51
US11480424B2Oct 25, 2022
Locating system and method for determining a current position in an elevator shaft of an elevator system
INVENTIO AG0 citations51
US11235953B2Feb 1, 2022
Method and assembly device for carrying out an installation process in an elevator shaft of an elevator system
INVENTIO AG0 citations51
US10549951B2Feb 4, 2020
Unlocking device, elevator system having an unlocking device, and method for actuating an unlocking device
INVENTIO AG0 citations51
US12522476B2Jan 13, 2026
Method for creating an elevator shaft of an elevator system
INVENTIO AG0 citations50
US11760607B2Sep 19, 2023
Mounting system for performing an installation operation in an elevator shaft of an elevator system
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
US11655123B2May 23, 2023
Installation device and method bringing an installation device into an installation position in an elevator shaft
INVENTIO AG0 citations50
US11167956B2Nov 9, 2021
Method for mounting and alignment device for aligning a guide rail of an elevator system
INVENTIO AG0 citations50
US12448248B2Oct 21, 2025
Top module and method for closing off an elevator shaft of an elevator system
INVENTIO AG0 citations46
US11130654B2Sep 28, 2021
System and method for determining the position of an elevator car of an elevator installation
INVENTIO AG0 citations44
US12547184B2Feb 10, 2026
Method for controlling a flight-capable drone in an elevator shaft of an elevator system, and elevator system inspection arrangement
INVENTIO AG0 citations43