Patents/Inventors

Tadeusz Pawel Witczak

Farmington, CTUS25 patents

24 Patents

US124282642025
Elevator Management System That Transmits Combined Operational and Position Data to an Elevator Management Center
OTIS ELEVATOR COMPANY
0 cites
US124210792025
Elevator Monitoring Device with Varying Wireless Transmission Power Based on Elevator Car Position
OTIS ELEVATOR COMPANY
0 cites
US123587562025
Elevator Inspection System with Robot Configured to Inspect Operational Conditions of Elevator Car
OTIS ELEVATOR COMPANY
0 cites
US122970802025
Vibration Monitoring Beacon Mode Detection and Transition
OTIS ELEVATOR COMPANY
0 cites
US122809872025
Device and Method for Monitoring an Elevator System
OTIS ELEVATOR COMPANY
0 cites
US122341212025
Remotely Maintaining the Connection Status of a Connection Port of a Passenger Carrying System
OTIS ELEVATOR COMPANY
0 cites
US121627232024
Elevator Car Position Determination
OTIS ELEVATOR COMPANY
0 cites
US121638212024
Suppression Tank Scale and Level Determination
KIDDE-FENWAL, LLC
0 cites
US121576562024
Elevator Condition Based Maintenance Using an In-car Camera
OTIS ELEVATOR COMPANY
0 cites
US121393742024
Method and Device for Monitoring an Elevator System
OTIS ELEVATOR COMPANY
0 cites
US119866862024
Adaptable Suppression Tank Level Sensor
Carrier Corporation
0 cites
US119125332024
Vibration Monitoring Beacon Mode Detection and Transition
OTIS ELEVATOR COMPANY
0 cites
US119041962024
Magnetic Trap Suppression Tank Level Sensor
Carrier Corporation
0 cites
US118142662023
Self-climbing Self-locking Elevator
OTIS ELEVATOR COMPANY
0 cites
US117671942023
Elevator Car and Door Motion Monitoring
OTIS ELEVATOR COMPANY
0 cites
US117249102023
Monitoring of Conveyance System Vibratory Signatures
OTIS ELEVATOR COMPANY
0 cites
US117185002023
Customer Behavior Driven Predictive Maintenance
OTIS ELEVATOR COMPANY
0 cites
US117023162023
Elevator Inspection System with Robotic Platform Configured to Develop Hoistway Model Data from Sensor Data
OTIS ELEVATOR COMPANY
0 cites
US116737682023
Elevator Inspection System with Robotic Platform Configured with a Platform Propulsor
OTIS ELEVATOR COMPANY
0 cites
US116685962023
Suppression Tank Scale and Level Determination
Carrier Corporation
0 cites
US116491362023
Conveyance Apparatus Location Determination Using Probability
OTIS ELEVATOR COMPANY
0 cites
US116134452023
Vibration Monitoring Beacon Mode Detection and Transition
OTIS ELEVATOR COMPANY
0 cites
US115846142023
Elevator Sensor System Floor Mapping
OTIS ELEVATOR COMPANY
0 cites
US115487612023
Detecting Elevator Mechanics in Elevator Systems
OTIS ELEVATOR COMPANY
0 cites