Patents/Inventors

Ezhil Nanjappan

Farmington, CTUS2 patents

3 Patents

US121576572024
Emergency Stop System for Elevator
OTIS ELEVATOR COMPANY
0 cites
US117249102023
Monitoring of Conveyance System Vibratory Signatures
OTIS ELEVATOR COMPANY
0 cites
US115846142023
Elevator Sensor System Floor Mapping
OTIS ELEVATOR COMPANY
0 cites