"Artificial intelligence" based crowd sensing system for elevato
"Artificial Intelligence" based learning system predicting "Peak
"Artificial intelligence", based learning system predicting "pea
"Smart" position transducer system for elevators
"Up-peak" elevator channeling system with optimized preferential
Abnormal elevator speed detector
Above-the-floor hydraulic lift
Absolute position reference system for an elevator
Absolute position sensing method and apparatus for...
AC elevator control apparatus
AC Elevator control system
AC Elevator control system
AC elevator control system
AC elevator control system
AC Elevator control system
AC Elevator control system
AC elevator speed control system
Acceleration control system utilizing elevator platform...
Acceleration damping of elevator resonant modes and hydraulic el
Acceleration sensor calibrated hoist positioning