Inventor
LEUTENEGGER TOBIAS
CH19 patents
⚠️ This page may combine multiple inventors who share the name “LEUTENEGGER TOBIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CEDES AG
8 patentsUS8820482B2Sep 2, 2014
Elevator monitor and drive safety apparatus
CEDES AG30 citations90
US8819992B2Sep 2, 2014
Monitoring apparatus and pivoting door
CEDES AG8 citations84
US9725280B2Aug 8, 2017
Connecting device for measurement tapes in elevator devices
CEDES AG7 citations81
US9309090B2Apr 12, 2016
Safety apparatus for an elevator apparatus and a drive apparatus thereof
CEDES AG10 citations81
US9306623B2Apr 5, 2016
Measurement tape for an elevator device
CEDES AG9 citations81
US8708130B2Apr 29, 2014
Start-up sensor with entrance way monitoring for escalators or moving walkways
CEDES AG6 citations73
US10227208B2Mar 12, 2019
Safety apparatus for an elevator
CEDES AG5 citations71
US9695010B2Jul 4, 2017
Connecting device for measurement tapes in elevator devices
CEDES AG2 citations70
DE COI BEAT
7 patentsUS8833524B2Sep 16, 2014
Monitoring device for safeguarding a driven element
DE COI BEAT12 citations83
US8717546B2May 6, 2014
Energy-saving 3-D sensor
DE COI BEAT8 citations83
US8899383B2Dec 2, 2014
Elevator door monitor and drive safety apparatus
DE COI BEAT5 citations82
US8672099B2Mar 18, 2014
Sensor, safety apparatus and elevator apparatus
DE COI BEAT10 citations79
US8985281B2Mar 24, 2015
Elevator shaft position measurement apparatus
DE COI BEAT6 citations71
US9004230B2Apr 14, 2015
Switching device and sensor in a circuit with improved detection of switching state
DE COI BEAT3 citations60
US9046597B2Jun 2, 2015
Monitoring sensor with activation
DE COI BEAT0 citations41