Inventor
SCHOENAUER UWE
DE8 patents
⚠️ This page may combine multiple inventors who share the name “SCHOENAUER UWE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OTIS ELEVATOR CO
5 patentsUS6170614B1Jan 9, 2001
Electronic overspeed governor for elevators
OTIS ELEVATOR CO59 citations95
US6079521AJun 27, 2000
Measuring elevator position with scanning laser beam
OTIS ELEVATOR CO39 citations91
US5883345AMar 16, 1999
Sonic position measurement system
OTIS ELEVATOR CO40 citations91
US5841083ANov 24, 1998
Blocked door detection for an elevator system
OTIS ELEVATOR CO12 citations71
US6037686AMar 14, 2000
Current compensated choke filter for multi-phase motor drives
OTIS ELEVATOR CO9 citations70
SCHOENAUER UWE
3 patentsUS8960371B2Feb 24, 2015
Gravity driven start phase in power limited elevator rescue operation
SCHOENAUER UWE11 citations74
US10906775B2Feb 2, 2021
Elevator control system and method of operating an elevator system
SCHOENAUER UWE1 citations59
US9890016B2Feb 13, 2018
Position recovery via dummy landing patterns
SCHOENAUER UWE1 citations46