Inventor
MARTIN JUAN
ES7 patents
⚠️ This page may combine multiple inventors who share the name “MARTIN JUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OTIS ELEVATOR CO
5 patentsUS5121817AJun 16, 1992
Roller-track systems for telescopic doors on elevators
OTIS ELEVATOR CO15 citations72
US5060763AOct 29, 1991
Simplified automatic telescopic doors for elevators
OTIS ELEVATOR CO17 citations72
US9637349B2May 2, 2017
Elevator brake including coaxially aligned first and second brake members
OTIS ELEVATOR CO2 citations68
US5265702ANov 30, 1993
Roller-track systems for telescopic doors on elevators
OTIS ELEVATOR CO5 citations61
US8052124B2Nov 8, 2011
Elevator brake with composite brake hub
OTIS ELEVATOR CO5 citations58