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Constructional features of hoistways
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CPC
B66B11/0005
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B66
Lifting technology
B66B
ELEVATORS ESCALATORS OR MOVING WALKWAYS
B66B11/00
Main component parts of lifts in, or associated with, buildings or other structures
Current Industry
B66B11/0005
Constructional features of hoistways
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Patents Grants
last 30 patents
Information
Patent Grant
Elevator and a method of maintaining an elevator
Patent number
12,172,869
Issue date
Dec 24, 2024
Kone Corporation
Aki Haikonen
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Connecting mechanism, elevator shaft module and elevator system
Patent number
12,139,371
Issue date
Nov 12, 2024
Otis Elevator Company
Bichun Li
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Hoistway mechanics of panoramic vacuum elevator
Patent number
12,110,208
Issue date
Oct 8, 2024
Blissera Corp.
Suren Alex Alexanian
E04 - BUILDING
Information
Patent Grant
Grounding assemblies for an elevator assembly
Patent number
12,113,316
Issue date
Oct 8, 2024
TK Elevator Innovation and Operations GmbH
Jordan Strother
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Construction time use elevator shaft element, elevator arrangement...
Patent number
12,071,324
Issue date
Aug 27, 2024
Kone Corporation
Markku Haapaniemi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Waterproof elevator pit floor and method of installing same
Patent number
12,054,932
Issue date
Aug 6, 2024
Independence Materials Group, LLC
Jerome Fokas
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Guide rail-pillar system of pneumatic vacuum elevator and a method...
Patent number
12,024,404
Issue date
Jul 2, 2024
KILLALATHU RAMANATHAN BABU
Killakathu Ramanathan Babu
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator shaft element, elevator arrangement and method
Patent number
12,017,886
Issue date
Jun 25, 2024
Kone Corporation
Aki Haikonen
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method for erecting an elevator installation
Patent number
11,912,539
Issue date
Feb 27, 2024
Inventio AG
Josef Husmann
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Composite assembly of the steel structure for lifting equipment
Patent number
11,873,650
Issue date
Jan 16, 2024
JiJi{hacek over (r)}í Skovajsa
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Modular elevator assembly and rail
Patent number
11,780,706
Issue date
Oct 10, 2023
Otis Elevator Company
Qirui Wang
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Mounting frame for displacing and fixing in a shaft
Patent number
11,772,934
Issue date
Oct 3, 2023
Inventio AG
Andrea Cambruzzi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Wall climbing elevator
Patent number
11,667,497
Issue date
Jun 6, 2023
Otis Elevator Company
Kiron Bhaskar
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator core structure that can be pre-constructed and method for...
Patent number
11,603,292
Issue date
Mar 14, 2023
Samsung C&T Corporation
Dae Joong Kim
E04 - BUILDING
Information
Patent Grant
Device and method for the evacuation of buildings
Patent number
11,584,618
Issue date
Feb 21, 2023
Kone Corporation
Ari Hänninen
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Foldable elevator structure
Patent number
11,518,653
Issue date
Dec 6, 2022
Juan-Carlos G. De Ledebur
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Access door arrangement of an elevator shaft
Patent number
11,505,433
Issue date
Nov 22, 2022
Kone Corporation
Juha-Matti Aitamurto
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Elevator power management system and method
Patent number
11,505,434
Issue date
Nov 22, 2022
Otis Elevator Company
Putla Vasudev Dayasagar
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator system with thermal sensors
Patent number
11,498,809
Issue date
Nov 15, 2022
Otis Elevator Company
Rajinikanth Pusala
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator system accommodating elevator cars having different sizes
Patent number
11,465,877
Issue date
Oct 11, 2022
Kone Corporation
Ari Hanninen
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Magnetic tape stabilizing systems
Patent number
11,447,367
Issue date
Sep 20, 2022
TK Elevator Corporation
Sami Mohammed
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator pit ladder apparatus
Patent number
11,440,772
Issue date
Sep 13, 2022
Mitsubishi Electric Corporation
Hironobu Kamada
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Foldable elevator structures for cabin and shaft
Patent number
11,414,302
Issue date
Aug 16, 2022
Juan-Carlos G. De Ledebur
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method for expanding a rise of an elevator hoistway
Patent number
11,383,959
Issue date
Jul 12, 2022
Otis Elevator Company
Paul Thomas Cornett
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Climbing elevator system having a protective roof
Patent number
11,299,372
Issue date
Apr 12, 2022
Inventio AG
Lukas Christen
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator car apron
Patent number
11,267,679
Issue date
Mar 8, 2022
Otis Elevator Company
Nicolas Fonteneau
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method and assembly device for carrying out an installation process...
Patent number
11,242,227
Issue date
Feb 8, 2022
Inventio AG
Andrea Cambruzzi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Generating energy using airflow from a moving elevator cabin
Patent number
11,174,844
Issue date
Nov 16, 2021
International Business Machines Corporation
Giuseppe Ciano
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Elevator car apron
Patent number
11,136,222
Issue date
Oct 5, 2021
Otis Elevator Company
Gilles Bruno
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method for controlling an elevator lighting and an elevator
Patent number
11,124,383
Issue date
Sep 21, 2021
Kone Corporation
Ari Kattainen
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR POSITIONING ELEVATOR MODULES AND AN ELEVATOR ARRANGEMENT
Publication number
20250011133
Publication date
Jan 9, 2025
KONE Corporation
Aki HAIKONEN
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ALIGNMENT GUIDE OF SENSOR ASSEMBLY FOR PERSON DETECTION
Publication number
20240409365
Publication date
Dec 12, 2024
Otis Elevator Company
James Tilsley Auxier
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR PIT LADDER SAFETY NET SYSTEM
Publication number
20240409363
Publication date
Dec 12, 2024
Otis Elevator Company
Randy Roberts
B66 - HOISTING LIFTING HAULING
Information
Patent Application
WATERPROOF ELEVATOR PIT FLOOR AND METHOD OF INSTALLING SAME
Publication number
20240392553
Publication date
Nov 28, 2024
Independence Materials Group, LLC
Jerome FOKAS
B66 - HOISTING LIFTING HAULING
Information
Patent Application
A STRUCTURE FOR FRAME PIECES OF A PNEUMATIC VACUUM ELEVATOR
Publication number
20240300780
Publication date
Sep 12, 2024
KILLAKATHU RAMANATHAN BABU
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Component composed assembly of steel structure for lifting equipment
Publication number
20240228232
Publication date
Jul 11, 2024
Jiri SKOVAJSA
E04 - BUILDING
Information
Patent Application
TOP MODULE AND METHOD FOR CLOSING OFF AN ELEVATOR SHAFT OF AN ELEVA...
Publication number
20240199378
Publication date
Jun 20, 2024
INVENTIO AG
Raphael Bitzi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CONSTRUCTION ARRANGEMENT OF AN ELEVATOR AND A METHOD
Publication number
20240182268
Publication date
Jun 6, 2024
KONE Corporation
Otto LANZ
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD OF MONITORING ASSEMBLY OF AN ELEVATOR AND APPARATUS
Publication number
20240067504
Publication date
Feb 29, 2024
KONE Corporation
Aki HAIKONEN
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MODULAR ELEVATOR SYSTEMS AND METHODS
Publication number
20240017965
Publication date
Jan 18, 2024
Buildz, LLC
Mark Joseph BELLISSIMO
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CAR TRANSPORT UNIT FOR A CAR OF A PASSENGER TRANSPORT SYSTEM AND ME...
Publication number
20240010467
Publication date
Jan 11, 2024
INVENTIO AG
Torsten Nitsche
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MULTI-STORY BUILDING HAVING PREFABRICATED STAIR AND ELEVATOR MODULES
Publication number
20230417046
Publication date
Dec 28, 2023
Innovative Building Technologies, LLC
Arlan E. COLLINS
E04 - BUILDING
Information
Patent Application
MODULAR LIFT SYSTEM FOR BUILDING CORES
Publication number
20230382689
Publication date
Nov 30, 2023
LAING O'ROURKE PLC
Hugh BOWERMAN
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR AND A METHOD OF MAINTAINING AN ELEVATOR
Publication number
20230373755
Publication date
Nov 23, 2023
KONE Corporation
Aki HAIKONEN
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CONSTRUCTION ARRANGEMENT OF AN ELEVATOR
Publication number
20230312307
Publication date
Oct 5, 2023
KONE Corporation
Otto LANZ
E04 - BUILDING
Information
Patent Application
GROUNDING ASSEMBLIES FOR AN ELEVATOR ASSEMBLY
Publication number
20230216250
Publication date
Jul 6, 2023
TK Elevator Innovation and Operations GmbH
Jordan STROTHER
B66 - HOISTING LIFTING HAULING
Information
Patent Application
TRANSPORT SYSTEM FOR VERTICALLY TRANSPORTING GOODS AND PERSONS ON A...
Publication number
20230183041
Publication date
Jun 15, 2023
Liebherr-Werk Biberach GmbH
Thorsten HESSELBEIN
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CONSTRUCTION TIME USE ELEVATOR SHAFT ELEMENT, ELEVATOR ARRANGEMENT...
Publication number
20230183042
Publication date
Jun 15, 2023
KONE Corporation
Markku HAAPANIEMI
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR SHAFT ELEMENT, ELEVATOR ARRANGEMENT AND METHOD
Publication number
20230142195
Publication date
May 11, 2023
KONE Corporation
Aki HAIKONEN
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD FOR ERECTING AN ELEVATOR INSTALLATION
Publication number
20230002195
Publication date
Jan 5, 2023
INVENTIO AG
Josef Husmann
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR SYSTEM WITH SELF-PROPELLED AUTONOMOUS CAB
Publication number
20220380179
Publication date
Dec 1, 2022
HYPRLIFT, INC.
James Hutchinson
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MOUNTING FRAME FOR DISPLACING AND FIXING IN A SHAFT
Publication number
20220380178
Publication date
Dec 1, 2022
INVENTIO AG
Andrea Cambruzzi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
FOLDABLE ELEVATOR STRUCTURE
Publication number
20220324678
Publication date
Oct 13, 2022
Juan-Carlos G. De Ledebur
B66 - HOISTING LIFTING HAULING
Information
Patent Application
WATERPROOF ELEVATOR PIT FLOOR AND METHOD OF INSTALLING SAME
Publication number
20220307254
Publication date
Sep 29, 2022
Select Elevator Waterproofing LLC
Jerome FOKAS
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
CONNECTING MECHANISM, ELEVATOR SHAFT MODULE AND ELEVATOR SYSTEM
Publication number
20220274804
Publication date
Sep 1, 2022
Otis Elevator Company
Bichun Li
E04 - BUILDING
Information
Patent Application
METHOD FOR EXPANDING A RISE OF AN ELEVATOR HOISTWAY
Publication number
20220242699
Publication date
Aug 4, 2022
Otis Elevator Company
Paul Thomas Cornett
B66 - HOISTING LIFTING HAULING
Information
Patent Application
LEVELING DEVICE OF A PIT, LEVELING METHOD AND ELEVATOR SYSTEM
Publication number
20220185624
Publication date
Jun 16, 2022
Otis Elevator Company
Zhenyan Tong
B66 - HOISTING LIFTING HAULING
Information
Patent Application
WALL CLIMBING ELEVATOR
Publication number
20220135375
Publication date
May 5, 2022
Otis Elevator Company
Kiron Bhaskar
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MODULAR ELEVATOR ASSEMBLY AND RAIL
Publication number
20220055862
Publication date
Feb 24, 2022
Otis Elevator Company
Qirui Wang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
HOISTWAY MECHANICS OF PANORAMIC VACUUM ELEVATOR
Publication number
20220009747
Publication date
Jan 13, 2022
BLISSERA CORP.
SUREN ALEX ALEXANIAN
C03 - GLASS MINERAL OR SLAG WOOL