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B66B21/04
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B66
Lifting technology
B66B
ELEVATORS ESCALATORS OR MOVING WALKWAYS
B66B21/00
Kinds or types of escalators or moving walkways
Current Industry
B66B21/04
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Patents Grants
last 30 patents
Information
Patent Grant
Embedded type updating escalator
Patent number
12,208,989
Issue date
Jan 28, 2025
HANSON LIFT (SUZHOU) CO., LTD.
Xueming Zhu
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Handrail-treatment device for passenger-conveying installations
Patent number
12,180,037
Issue date
Dec 31, 2024
Inventio AG
Wolfgang Bauer
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Framework dataset for an escalator or a moving walkway
Patent number
12,182,481
Issue date
Dec 31, 2024
Inventio AG
Thomas Novacek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for monitoring a passenger transport system using...
Patent number
12,162,726
Issue date
Dec 10, 2024
Inventio AG
Martin Brestensky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Conveying system having vertically traveling driverless transport v...
Patent number
12,037,138
Issue date
Jul 16, 2024
Siemens Logistics GmbH
Peter Enenkel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Escalator device
Patent number
11,987,473
Issue date
May 21, 2024
Otis Elevator Company
Laize Li
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for monitoring a state of a passenger transport s...
Patent number
11,945,686
Issue date
Apr 2, 2024
Inventio AG
Andreas Drahohs-Föderler
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Side monitoring device for a passenger transport system
Patent number
11,661,317
Issue date
May 30, 2023
Inventio AG
Csaba Boros
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Drive systems for people conveyors
Patent number
11,396,443
Issue date
Jul 26, 2022
Otis Elevator Company
Thomas Illedits
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Passenger conveyor display device, and passenger conveyor
Patent number
11,319,191
Issue date
May 3, 2022
Hitachi, Ltd.
Naoki Yamanaka
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Belt-driven escalator
Patent number
11,286,135
Issue date
Mar 29, 2022
Otis Elevator Company
Alexander Turek
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Belt-driven escalator
Patent number
11,230,459
Issue date
Jan 25, 2022
Otis Elevator Company
Thomas Illedits
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Drive belt montoring for passenger conveyors
Patent number
11,230,460
Issue date
Jan 25, 2022
Otis Elevator Company
Alexander Turek
G01 - MEASURING TESTING
Information
Patent Grant
Monitoring of the mechanical condition of an escalator or a moving...
Patent number
11,161,717
Issue date
Nov 2, 2021
Inventio AG
Thomas Novacek
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Safety apparatus for an escalator and an escalator comprising the s...
Patent number
11,072,516
Issue date
Jul 27, 2021
KONE ELEVATORS CO., LTD.
Wenming Lou
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Passenger conveyor
Patent number
11,034,552
Issue date
Jun 15, 2021
Kone Corporation
Tarvo Viita-Aho
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Escalator controls data to internet of things
Patent number
11,034,551
Issue date
Jun 15, 2021
Otis Elevator Company
Derk Oscar Pahlke
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Belt-driven people conveyors
Patent number
11,027,946
Issue date
Jun 8, 2021
Otis Elevator Company
Alexander Turek
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Monitoring arrangement and method for a people conveyor
Patent number
11,001,479
Issue date
May 11, 2021
Kone Corporation
Tapio Tyni
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method and passenger conveyor
Patent number
10,974,932
Issue date
Apr 13, 2021
Kone Corporation
Andreas Tautz
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Run-in guide rail for escalators or moving walkways and passenger c...
Patent number
10,974,931
Issue date
Apr 13, 2021
TK Elevator Innovation and Operations GmbH
Reinhardt Krämer
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
People conveyor drive and people conveyor
Patent number
10,858,221
Issue date
Dec 8, 2020
Otis Elevator Company
Alexander Turek
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Drive belt for a people conveyor
Patent number
10,843,903
Issue date
Nov 24, 2020
Otis Elevator Company
Alexander Turek
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Belt safety device and people conveyor with a belt safety device
Patent number
10,689,231
Issue date
Jun 23, 2020
Otis Elevator Company
Philipp Schedl
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Sprockets for people conveyors
Patent number
10,532,913
Issue date
Jan 14, 2020
Otis Elevator Company
Huan Zhang
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
People conveyor
Patent number
10,472,211
Issue date
Nov 12, 2019
Otis Elevator Company
Chan-Jong Park
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Escalator system for facilitating the transport of goods
Patent number
10,414,632
Issue date
Sep 17, 2019
Constanza Terry
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Escalator system with vertical step risers and step-mounted angled...
Patent number
10,392,231
Issue date
Aug 27, 2019
Frank Mario Sansevero
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Transporting apparatus, in particular escalator or moving walkway
Patent number
10,364,129
Issue date
Jul 30, 2019
Thyssenkrupp Elevator AG
Patrick Landsbeck
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Traveling vehicle and method of controlling the traveling vehicle
Patent number
10,266,097
Issue date
Apr 23, 2019
Toyota Jidosha Kabushiki Kaisha
Tomoyuki Takahata
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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
ESCALATOR COMBPLATE RETRACTION DEVICE
Publication number
20250059004
Publication date
Feb 20, 2025
Otis Elevator Company
Randall Roberts
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ESCALATOR ENTRAPMENT DETECTION SYSTEM
Publication number
20250051141
Publication date
Feb 13, 2025
Otis Elevator Company
Randall Roberts
G08 - SIGNALLING
Information
Patent Application
PASSENGER CONVEYOR SYSTEM AND ANTI-COLLISION DEVICE FOR STEP AND CO...
Publication number
20250051142
Publication date
Feb 13, 2025
Otis Elevator Company
Baoyu Wang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
COMB PLATE FOR CONVEYOR DEVICE, AND CONVEYOR DEVICE
Publication number
20250042698
Publication date
Feb 6, 2025
Otis Elevator Company
Xiren Hu
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ESCALATOR MODULE AND ESCALATOR
Publication number
20250026614
Publication date
Jan 23, 2025
KONE Corporation
Yun ZHAO
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AUTOMATIC CONVEYING DEVICE, METHOD FOR DETERMINING THE PRESENCE OF...
Publication number
20240417221
Publication date
Dec 19, 2024
Otis Elevator Company
Wentong Liu
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AUTOMATIC CONVEYING DEVICE AND MAINTENANCE METHOD THEREFOR
Publication number
20240367944
Publication date
Nov 7, 2024
Otis Elevator Company
Xinwei Gong
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ASSEMBLED PASSENGER CONVEYING SYSTEM, METHOD OF ASSEMBLING THE SAME...
Publication number
20240279028
Publication date
Aug 22, 2024
Otis Elevator Company
Jiangxing Huang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ESCALATOR DEVICE
Publication number
20230406676
Publication date
Dec 21, 2023
Otis Elevator Company
Laize Li
B66 - HOISTING LIFTING HAULING
Information
Patent Application
EMBEDDED TYPE UPDATING ESCALATOR
Publication number
20230211982
Publication date
Jul 6, 2023
HANSON LIFT (SUZHOU) CO., LTD.
Xueming ZHU
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Handrail Belt Disinfection Machine for Escalators
Publication number
20230117313
Publication date
Apr 20, 2023
Yi Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SIDE MONITORING DEVICE FOR A PASSENGER TRANSPORT SYSTEM
Publication number
20220144594
Publication date
May 12, 2022
INVENTIO AG
Csaba BOROS
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CONVEYING SYSTEM HAVING VERTICALLY TRAVELING DRIVERLESS TRANSPORT V...
Publication number
20220127015
Publication date
Apr 28, 2022
Siemens Aktiengesellschaft
Peter Enenkel
B60 - VEHICLES IN GENERAL
Information
Patent Application
BELT-DRIVEN ESCALATOR
Publication number
20210403291
Publication date
Dec 30, 2021
Otis Elevator Company
Thomas Illedits
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Passenger Conveyor Display Device, and Passenger Conveyor
Publication number
20210380374
Publication date
Dec 9, 2021
Hitachi, Ltd
Naoki YAMANAKA
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD AND DEVICE FOR MONITORING A STATE OF A PASSENGER TRANSPORT S...
Publication number
20210292131
Publication date
Sep 23, 2021
INVENTIO AG
Andreas Drahohs-Föderler
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND DEVICE FOR MONITORING A PASSENGER TRANSPORT SYSTEM USING...
Publication number
20210276832
Publication date
Sep 9, 2021
INVENTIO AG
Martin Brestensky
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MONITORING OF THE MECHANICAL CONDITION OF AN ESCALATOR OR A MOVING...
Publication number
20210276831
Publication date
Sep 9, 2021
INVENTIO AG
Thomas Novacek
B66 - HOISTING LIFTING HAULING
Information
Patent Application
DRIVE SYSTEMS FOR PEOPLE CONVEYORS
Publication number
20210229958
Publication date
Jul 29, 2021
Otis Elevator Company
Thomas Illedits
B66 - HOISTING LIFTING HAULING
Information
Patent Application
DRIVE BELT MONTORING FOR PASSENGER CONVEYORS
Publication number
20210221649
Publication date
Jul 22, 2021
Otis Elevator Company
Alexander Turek
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ESCALATOR CONTROLS DATA TO INTERNET OF THINGS
Publication number
20210147190
Publication date
May 20, 2021
Otis Elevator Company
Derk Oscar Pahlke
B66 - HOISTING LIFTING HAULING
Information
Patent Application
BELT-DRIVEN ESCALATOR
Publication number
20210139287
Publication date
May 13, 2021
Otis Elevator Company
Alexander Turek
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MONITORING SYSTEMS FOR INCLINED PASSENGER CONVEYORS
Publication number
20210139288
Publication date
May 13, 2021
Otis Elevator Company
Derk Oscar Pahlke
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MONITORING ARRANGEMENT AND METHOD FOR A PEOPLE CONVEYOR
Publication number
20210122612
Publication date
Apr 29, 2021
KONE Corporation
Tapio Tyni
B66 - HOISTING LIFTING HAULING
Information
Patent Application
BELT-DRIVEN PEOPLE CONVEYORS
Publication number
20200385238
Publication date
Dec 10, 2020
Otis Elevator Company
Alexander Turek
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD AND PASSENGER CONVEYOR
Publication number
20200339389
Publication date
Oct 29, 2020
KONE Corporation
Andreas Tautz
B66 - HOISTING LIFTING HAULING
Information
Patent Application
RUN-IN GUIDE RAIL FOR ESCALATORS OR MOVING WALKWAYS AND PASSENGER C...
Publication number
20200325004
Publication date
Oct 15, 2020
ThyssenKrupp Elevator AG
Reinhardt Krämer
B66 - HOISTING LIFTING HAULING
Information
Patent Application
SAFETY APPARATUS FOR AN ESCALATOR AND AN ESCALATOR COMPRISING THE S...
Publication number
20200239283
Publication date
Jul 30, 2020
KONE ELEVATORS CO., LTD.
Wenming LOU
B66 - HOISTING LIFTING HAULING
Information
Patent Application
PASSENGER CONVEYOR
Publication number
20200198935
Publication date
Jun 25, 2020
KONE Corporation
Tarvo VIITA-AHO
B66 - HOISTING LIFTING HAULING