Inventor
SRB-GAFFRON WALTER
AT11 patents
⚠️ This page may combine multiple inventors who share the name “SRB-GAFFRON WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OTIS ELEVATOR CO
8 patentsUS10214389B2Feb 26, 2019
Drive chain and drive chain mechanism and conveyor comprising such a drive chain mechanism
OTIS ELEVATOR CO5 citations71
US9718646B2Aug 1, 2017
Chain drive system with polygon compensation
OTIS ELEVATOR CO2 citations64
US10647548B2May 12, 2020
Polygon compensation coupling for chain and sprocket driven systems
OTIS ELEVATOR CO0 citations50
US9394144B2Jul 19, 2016
Offset pallet guidance for passenger conveyor
OTIS ELEVATOR CO1 citations50
US10065838B2Sep 4, 2018
Truss construction for a passenger conveyor comprising a drawer mechanism
OTIS ELEVATOR CO0 citations48
US9950903B2Apr 24, 2018
Truss construction for a passenger conveyor comprising a single wall profile
OTIS ELEVATOR CO0 citations48
US9556005B2Jan 31, 2017
Self-clamping handrail drive
OTIS ELEVATOR CO0 citations44
US9850098B2Dec 26, 2017
Polygon compensation coupling system for chain and sprocket driven systems
OTIS ELEVATOR CO0 citations39
SRB-GAFFRON WALTER
3 patentsUS9599201B2Mar 21, 2017
Polygon compensation coupling for chain and sprocket driven systems
SRB-GAFFRON WALTER2 citations69
US9233798B2Jan 12, 2016
Seal assembly for a bearing assembly
SRB-GAFFRON WALTER1 citations47
US8540069B2Sep 24, 2013
Kinematically-driven slow delivery lubrication system
SRB-GAFFRON WALTER0 citations39