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Inventors
Srinivasa Rao Ladi
Telangana
IN
1 patent
2 Patents
US12110210
2024
System for Tracking Elevator Ride Quality
OTIS ELEVATOR COMPANY
0 cites
US11577931
2023
Effecting Elevator Service Based on Indoor Proximity of Mobile Device to Elevator Lobby
OTIS ELEVATOR COMPANY
0 cites