Inventor
SLABINSKI CHESTER J
US6 patents
Patents
6 patentsUS6202797B1Mar 20, 2001
Automatic protection of elevator mechanics
OTIS ELEVATOR CO73 citations94
US5036321AJul 30, 1991
Capacitive sensing, solid state touch button system
OTIS ELEVATOR CO131 citations94
US6488128B1Dec 3, 2002
Integrated shaft sensor for load measurement and torque control in elevators and escalators
OTIS ELEVATOR CO28 citations91
US6601679B2Aug 5, 2003
Two-part wireless communications system for elevator hallway fixtures
OTIS ELEVATOR CO36 citations89
US5509505AApr 23, 1996
Arrangement for detecting elevator car position
OTIS ELEVATOR CO55 citations88
US5040640AAug 20, 1991
Piezoresistive elevator button
OTIS ELEVATOR CO11 citations69