United Technologies Corporation

Organization

Hartford, CT, US

Ticker Symbols

NYSE:UTX

AIRCRAFT ENGINES & ENGINE PARTS
Business Address
10 FARM SPRINGS ROAD FARMINGTON CT 06032 8607287000
Mailing Address
10 FARM SPRINGS ROAD FARMINGTON CT 06032
State Location
CT
State of Incorporation
DE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Elevator car ceiling access system
- Patent number 12,358,759
- Issue date Jul 15, 2025
- Otis Elevator Company
- Antonio Martins
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator inspection system with robot configured to inspect operati...
- Patent number 12,358,756
- Issue date Jul 15, 2025
- Otis Elevator Company
- Tadeusz Pawel Witczak
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator load bearing suspension member including a corrosion inhib...
- Patent number 12,358,203
- Issue date Jul 15, 2025
- Otis Elevator Company
- Brad Guilani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wear detection for elevator system belt
- Patent number 12,358,757
- Issue date Jul 15, 2025
- Otis Elevator Company
- Brad Guilani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Safety system based on hoistway access detection
- Patent number 12,351,434
- Issue date Jul 8, 2025
- Otis Elevator Company
- Giacomo Gentile
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator rail cleaning device
- Patent number 12,344,509
- Issue date Jul 1, 2025
- Otis Elevator Company
- Demetrious Gooden
- A46 - BRUSHWARE
Information Patent Grant
Safety brake system
- Patent number 12,330,917
- Issue date Jun 17, 2025
- Otis Elevator Company
- Jose Miguel Aguado-Martin
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Water detection in elevator pit using pit sensors
- Patent number 12,330,916
- Issue date Jun 17, 2025
- Otis Elevator Company
- Ankit Anand Gupta
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
System and method for prioritizing service to remote elevator calls...
- Patent number 12,330,906
- Issue date Jun 17, 2025
- Otis Elevator Company
- Naveen Kumar Yeddi
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Wireless communication in an elevator system using a plurality of r...
- Patent number 12,330,908
- Issue date Jun 17, 2025
- Otis Elevator Company
- Derk Pahlke
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Air pressure floor table detection: statistical analysis of location
- Patent number 12,319,539
- Issue date Jun 3, 2025
- Otis Elevator Company
- Derk Oscar Pahlke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image analytics for elevator maintenance
- Patent number 12,319,541
- Issue date Jun 3, 2025
- Otis Elevator Company
- Aurelien Fauconnet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power management in an elevator system
- Patent number 12,312,211
- Issue date May 27, 2025
- Otis Elevator Company
- Virgilio Valdivia Guerrero
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Travel-speed based predictive dispatching
- Patent number 12,304,776
- Issue date May 20, 2025
- Otis Elevator Company
- Sam Thieu Wong
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Vibration monitoring beacon mode detection and transition
- Patent number 12,297,080
- Issue date May 13, 2025
- Otis Elevator Company
- Tadeusz Pawel Witczak
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Roller speed sensor with magnets and sensors
- Patent number 12,297,079
- Issue date May 13, 2025
- Otis Elevator Company
- Yu Pu
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for configuring an elevator management device
- Patent number 12,297,081
- Issue date May 13, 2025
- OTIS ELEVATOR COMPANY
- Sam Thieu Wong
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Magnetic door coupler
- Patent number 12,297,078
- Issue date May 13, 2025
- Otis Elevator Company
- Mikhail Zabran
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus for elevator drive assembly
- Patent number 12,291,425
- Issue date May 6, 2025
- Otis Elevator Company
- Gianluca Foschini
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Display screen or portion thereof with transitional graphical user...
- Patent number D1073694
- Issue date May 6, 2025
- Otis Elevator Company
- Xiaofei Guo
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Elevator connector with angled interface
- Patent number 12,286,330
- Issue date Apr 29, 2025
- Otis Elevator Company
- Antonio Martins
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Device and method for monitoring an elevator system
- Patent number 12,280,987
- Issue date Apr 22, 2025
- Otis Elevator Company
- Derk Oscar Pahlke
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Operation panel for the disabled
- Patent number D1071767
- Issue date Apr 22, 2025
- Otis Elevator Company
- Zhe Li
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Elevator system
- Patent number 12,280,984
- Issue date Apr 22, 2025
- Otis Elevator Company
- Jan Ruhnke
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Fire alarm device
- Patent number D1069626
- Issue date Apr 8, 2025
- Otis Elevator Company
- Zhe Li
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Elevator system with LIDAR and/or RADAR sensor
- Patent number 12,264,041
- Issue date Apr 1, 2025
- Otis Elevator Company
- Walter Thomas Schmidt
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Display
- Patent number D1066092
- Issue date Mar 11, 2025
- Otis Elevator Company
- Zhe Li
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Elevator traction machine installation apparatus and elevator tract...
- Patent number 12,246,944
- Issue date Mar 11, 2025
- Otis Elevator Company
- Wenxiang Liu
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Notification system and method for an elevator and an elevator system
- Patent number 12,240,732
- Issue date Mar 4, 2025
- Otis Elevator Company
- Lieping Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Elevator calling device and elevator system
- Patent number 12,240,733
- Issue date Mar 4, 2025
- Otis Elevator Company
- Heping Qiu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TIME-BASED SYSTEM AND METHOD FOR DETERMINING SUSPENSION MEMBER ELON...
- Publication number 20250230014
- Publication date Jul 17, 2025
- Otis Elevator Company
- Arthur Hsu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING SAFETY RISKS OF AN ELEVATOR SY...
- Publication number 20250230016
- Publication date Jul 17, 2025
- Otis Elevator Company
- Haiyang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELEVATOR SYSTEM CONFIGURED TO PROVIDE CAR TONE BASED ON USER FEEDBACK
- Publication number 20250223132
- Publication date Jul 10, 2025
- Otis Elevator Company
- Peter Depaola
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR SYSTEM WITH COMPENSATION CHAINS HAVING VARIABLE DENSITIES
- Publication number 20250223134
- Publication date Jul 10, 2025
- Otis Elevator Company
- Juan Cortes Rodriguez
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM AND METHOD OF MONITORING AN ELEVATOR BELT FOR WEAR
- Publication number 20250214808
- Publication date Jul 3, 2025
- Otis Elevator Company
- Yingxin Gao
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM AND METHOD FOR PREDICTING THE NEED FOR MAINTENANCE OF AT LEA...
- Publication number 20250206568
- Publication date Jun 26, 2025
- Otis Elevator Company
- Mustapha Toutaoui
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR SAFETY DEVICE AND METHOD OF ACTIVATING AN ELEVATOR SAFETY...
- Publication number 20250206570
- Publication date Jun 26, 2025
- Otis Elevator Company
- Luis Martí Sánchez
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR SAFETY DEVICE
- Publication number 20250206571
- Publication date Jun 26, 2025
- Otis Elevator Company
- Luis Martí Sánchez
- B66 - HOISTING LIFTING HAULING
Information Patent Application
AUTOMATIC CONVEYOR DEVICE AND BRAKING DEVICE THEREFOR
- Publication number 20250206573
- Publication date Jun 26, 2025
- Otis Elevator Company
- Shengbo Li
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR CONTROLLING A CONVEYOR, CONTROLLING DEVICE, AND CONVEYOR
- Publication number 20250206574
- Publication date Jun 26, 2025
- Otis Elevator Company
- Xinwei Gong
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR BRAKING DEVICE AND ELEVATOR SYSTEM
- Publication number 20250206567
- Publication date Jun 26, 2025
- Otis Elevator Company
- GuoChen Gao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING SUSPENSION MEMBER ELONGATION
- Publication number 20250187872
- Publication date Jun 12, 2025
- Otis Elevator Company
- Bardia Guilani
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM AND METHOD OF UNLOCKING AND OPENING MULTIPLE PANEL ELEVATOR...
- Publication number 20250187877
- Publication date Jun 12, 2025
- Otis Elevator Company
- James Chmiel
- B66 - HOISTING LIFTING HAULING
Information Patent Application
STEP OF PASSENGER CONVEYOR AND PASSENGER CONVEYOR
- Publication number 20250187879
- Publication date Jun 12, 2025
- Otis Elevator Company
- Xia Jing
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR SYSTEM AND GUIDING DEVICE THEREFOR
- Publication number 20250178866
- Publication date Jun 5, 2025
- Otis Elevator Company
- Bichun Li
- B66 - HOISTING LIFTING HAULING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING SELF-LOCK FUNCTION OF ONE OR MOR...
- Publication number 20250162836
- Publication date May 22, 2025
- Otis Elevator Company
- Qing Wu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
AUTOMATIC STEP CLEANING DEVICE FOR PASSENGER CONVEYOR AND PASSENGER...
- Publication number 20250162839
- Publication date May 22, 2025
- Otis Elevator Company
- Wenjun Pan
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR EMERGENCY OPERATION DEVICE WITH SAFETY FUNCTION TEST
- Publication number 20250153973
- Publication date May 15, 2025
- Otis Elevator Company
- Xingzhong Sun
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR RUN PROFILE ADAPTATION METHOD
- Publication number 20250145409
- Publication date May 8, 2025
- Otis Elevator Company
- Uwe Schönauer
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR SAFETY SYSTEM
- Publication number 20250145412
- Publication date May 8, 2025
- Otis Elevator Company
- Gérard Sirigu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CONTROL METHOD FOR A CONVEYOR, CORRESPONDING CONTROL SYSTEM, CONTRO...
- Publication number 20250145417
- Publication date May 8, 2025
- Otis Elevator Company
- Lifei Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELEVATOR SAFETY SYSTEM
- Publication number 20250145411
- Publication date May 8, 2025
- Otis Elevator Company
- Gérard Sirigu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING AUTOMATIC CLOSING FUNCTION OF A...
- Publication number 20250145415
- Publication date May 8, 2025
- Otis Elevator Company
- Qing Wu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING AUTOMATIC CLOSING FUNCTION OF A...
- Publication number 20250136413
- Publication date May 1, 2025
- Otis Elevator Company
- Qing Wu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
AUDIBLE FEEDBACK DEVICE
- Publication number 20250136409
- Publication date May 1, 2025
- Otis Elevator Company
- Camilo Cardona
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM AND METHOD FOR MEASURING TENSION MEMBER ELONGATION
- Publication number 20250128913
- Publication date Apr 24, 2025
- Otis Elevator Company
- Ralle A. Rookey
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR TENSION MEMBER ELONGATION AND STIFFNESS MONITORING SYSTEM
- Publication number 20250122050
- Publication date Apr 17, 2025
- Otis Elevator Company
- Randall Roberts
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ASSISTED CONVEYANCE SYSTEM PROBLEM RESOLUTION
- Publication number 20250116978
- Publication date Apr 10, 2025
- Otis Elevator Company
- N V Rudramurthy Gamini
- G05 - CONTROLLING REGULATING
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING A TRAVEL INTENT OF AN ELEVATOR PA...
- Publication number 20250115461
- Publication date Apr 10, 2025
- Otis Elevator Company
- Pradeep Miriyala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELEVATOR SYSTEM INSTALLATION VERIFICATION
- Publication number 20250115458
- Publication date Apr 10, 2025
- Otis Elevator Company
- Jan Ruhnke
- B66 - HOISTING LIFTING HAULING

Trademarklast 30 trademarks

Information Trademark
98864479 - EVIEW
- Serial number 98864479
- Filing date Nov 20, 2024
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98562076 - OTIS
- Serial number 98562076
- Filing date May 21, 2024
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
90808574 - COMPASS INFINITY
- Serial number 90808574
- Registration number 7706696
- Filing date Jul 2, 2021
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90703660 - OTIS EVOICE
- Serial number 90703660
- Filing date May 11, 2021
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90703675 - OTIS EWAVE
- Serial number 90703675
- Filing date May 11, 2021
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90693642 - GEN3
- Serial number 90693642
- Filing date May 6, 2021
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
90693652 - GEN3 CORE
- Serial number 90693652
- Filing date May 6, 2021
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
90693665 - GEN3 PEAK
- Serial number 90693665
- Filing date May 6, 2021
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
90693657 - GEN3 EDGE
- Serial number 90693657
- Filing date May 6, 2021
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
90620677 - OPTIGUARD SHIELD
- Serial number 90620677
- Registration number 7367508
- Filing date Apr 2, 2021
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90356989 - EPAL
- Serial number 90356989
- Registration number 6853305
- Filing date Dec 3, 2020
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90231976 - OPTISENSE
- Serial number 90231976
- Registration number 7559430
- Filing date Oct 2, 2020
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90232050 - MADE TO MOVE COMMUNITIES
- Serial number 90232050
- Registration number 6647786
- Filing date Oct 2, 2020
- Otis Elevator Company
- 36 - Insurance
Information Trademark
90115309 - OTIS INTEGRATED DISPATCH
- Serial number 90115309
- Registration number 7295024
- Filing date Aug 14, 2020
- Otis Elevator Company
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
88925695 - OTIS
- Serial number 88925695
- Filing date May 20, 2020
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
88662030 - SMART LEVEL
- Serial number 88662030
- Filing date Oct 21, 2019
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88554326 - SUPERGROUP
- Serial number 88554326
- Registration number 7055594
- Filing date Jul 31, 2019
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88327031 - EFAST
- Serial number 88327031
- Registration number 7108088
- Filing date Mar 5, 2019
- Raytheon Technologies Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79261937 - GEN360
- Serial number 79261937
- Registration number 6297456
- Filing date Feb 21, 2019
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
88097750 - SMART LEVEL
- Serial number 88097750
- Filing date Aug 29, 2018
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88031119 - EMS PANORAMA
- Serial number 88031119
- Registration number 5803571
- Filing date Jul 10, 2018
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87958238
- Serial number 87958238
- Registration number 6148030
- Filing date Jun 12, 2018
- United Technologies Corporation
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
87958180 - GATORWORKS
- Serial number 87958180
- Registration number 6148029
- Filing date Jun 12, 2018
- United Technologies Corporation
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
79240867 - OTIS ONE
- Serial number 79240867
- Registration number 5853825
- Filing date Apr 24, 2018
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
79229362 - DR. STEP
- Serial number 79229362
- Registration number 5563295
- Filing date Jan 17, 2018
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
79227916 - OTIS SIGNATURE SERVICE
- Serial number 79227916
- Registration number 5527159
- Filing date Nov 23, 2017
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
79218484 - MADE TO MOVE YOU
- Serial number 79218484
- Registration number 5552731
- Filing date Aug 14, 2017
- Otis Elevator Company
- 7 - Machines and machine tools
Information Trademark
87519952 - ENGINEWISE
- Serial number 87519952
- Registration number 5391410
- Filing date Jul 7, 2017
- United Technologies Corporation
- 37 - Building construction
Information Trademark
79215979 - EVIEW
- Serial number 79215979
- Registration number 5445651
- Filing date Jun 30, 2017
- Otis Elevator Company
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87422937 - GO BEYOND WITH PRATT & WHITNEY
- Serial number 87422937
- Filing date Apr 24, 2017
- United Technologies Corporation
- 37 - Building construction

United Technologies Corporation

Organization

Ticker Symbols

Business Address

Mailing Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Elevator car ceiling access system

Elevator inspection system with robot configured to inspect operati...

Elevator load bearing suspension member including a corrosion inhib...

Wear detection for elevator system belt

Safety system based on hoistway access detection

Elevator rail cleaning device

Safety brake system

Water detection in elevator pit using pit sensors

System and method for prioritizing service to remote elevator calls...

Wireless communication in an elevator system using a plurality of r...

Air pressure floor table detection: statistical analysis of location

Image analytics for elevator maintenance

Power management in an elevator system

Travel-speed based predictive dispatching

Vibration monitoring beacon mode detection and transition

Roller speed sensor with magnets and sensors

Method and system for configuring an elevator management device

Magnetic door coupler

Apparatus for elevator drive assembly

Display screen or portion thereof with transitional graphical user...

Elevator connector with angled interface

Device and method for monitoring an elevator system

Operation panel for the disabled

Elevator system

Fire alarm device

Elevator system with LIDAR and/or RADAR sensor

Display

Elevator traction machine installation apparatus and elevator tract...

Notification system and method for an elevator and an elevator system

Elevator calling device and elevator system

Patents Applicationslast 30 patents

TIME-BASED SYSTEM AND METHOD FOR DETERMINING SUSPENSION MEMBER ELON...

METHOD AND APPARATUS FOR DETERMINING SAFETY RISKS OF AN ELEVATOR SY...

ELEVATOR SYSTEM CONFIGURED TO PROVIDE CAR TONE BASED ON USER FEEDBACK

ELEVATOR SYSTEM WITH COMPENSATION CHAINS HAVING VARIABLE DENSITIES

SYSTEM AND METHOD OF MONITORING AN ELEVATOR BELT FOR WEAR

SYSTEM AND METHOD FOR PREDICTING THE NEED FOR MAINTENANCE OF AT LEA...

ELEVATOR SAFETY DEVICE AND METHOD OF ACTIVATING AN ELEVATOR SAFETY...

ELEVATOR SAFETY DEVICE

AUTOMATIC CONVEYOR DEVICE AND BRAKING DEVICE THEREFOR

METHOD FOR CONTROLLING A CONVEYOR, CONTROLLING DEVICE, AND CONVEYOR

ELEVATOR BRAKING DEVICE AND ELEVATOR SYSTEM

SYSTEM AND METHOD FOR DETERMINING SUSPENSION MEMBER ELONGATION

SYSTEM AND METHOD OF UNLOCKING AND OPENING MULTIPLE PANEL ELEVATOR...

STEP OF PASSENGER CONVEYOR AND PASSENGER CONVEYOR

ELEVATOR SYSTEM AND GUIDING DEVICE THEREFOR

METHOD AND APPARATUS FOR DETECTING SELF-LOCK FUNCTION OF ONE OR MOR...

AUTOMATIC STEP CLEANING DEVICE FOR PASSENGER CONVEYOR AND PASSENGER...

ELEVATOR EMERGENCY OPERATION DEVICE WITH SAFETY FUNCTION TEST

ELEVATOR RUN PROFILE ADAPTATION METHOD

ELEVATOR SAFETY SYSTEM

CONTROL METHOD FOR A CONVEYOR, CORRESPONDING CONTROL SYSTEM, CONTRO...

ELEVATOR SAFETY SYSTEM

METHOD AND APPARATUS FOR DETECTING AUTOMATIC CLOSING FUNCTION OF A...

METHOD AND APPARATUS FOR DETECTING AUTOMATIC CLOSING FUNCTION OF A...

AUDIBLE FEEDBACK DEVICE

SYSTEM AND METHOD FOR MEASURING TENSION MEMBER ELONGATION

ELEVATOR TENSION MEMBER ELONGATION AND STIFFNESS MONITORING SYSTEM

ASSISTED CONVEYANCE SYSTEM PROBLEM RESOLUTION

SYSTEM AND METHOD FOR DETERMINING A TRAVEL INTENT OF AN ELEVATOR PA...

ELEVATOR SYSTEM INSTALLATION VERIFICATION

Trademarklast 30 trademarks

98864479 - EVIEW

98562076 - OTIS

90808574 - COMPASS INFINITY

90703660 - OTIS EVOICE

90703675 - OTIS EWAVE

90693642 - GEN3

90693652 - GEN3 CORE

90693665 - GEN3 PEAK

90693657 - GEN3 EDGE

90620677 - OPTIGUARD SHIELD