electrical

Industry

CPC
B66B13/125

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B13/00Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings

Current Industry

B66B13/125electrical

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Automated elevator safety chain diagnosis
- Patent number 11,390,487
- Issue date Jul 19, 2022
- Otis Elevator Company
- Michael J. Tracey
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Synchronisation of door movements in a lift system
- Patent number 11,339,028
- Issue date May 24, 2022
- TK Elevator Innovation and Operations GmbH
- Michael Kirsch
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Lift cages with improved blocking/releasing devices
- Patent number 9,663,329
- Issue date May 30, 2017
- SEMATIC S.P.A.
- Roberto Zappa
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Device for entraining a shaft door by means of an elevator car door
- Patent number 9,260,275
- Issue date Feb 16, 2016
- Thyssenkrupp Elevator AG
- Guenter Reuter
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Magnetic elevator door coupler
- Patent number 8,776,953
- Issue date Jul 15, 2014
- Otis Elevator Company
- HakKi Han
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electromagnet and elevator door coupler
- Patent number 8,678,140
- Issue date Mar 25, 2014
- Otis Elevator Company
- Jacek F. Gieras
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electromagnetic coupling with a slider layer
- Patent number 8,678,141
- Issue date Mar 25, 2014
- Otis Elevator Company
- Jacek F. Gieras
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electromagnet and elevator door coupler
- Patent number 8,424,652
- Issue date Apr 23, 2013
- Otis Elevator Company
- Jacek F. Gieras
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Shaft door monitoring system for an elevator installation
- Patent number 7,350,625
- Issue date Apr 1, 2008
- Inventio AG
- Romeo Deplazes
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
2235380
- Patent number 2,235,380
- Issue date Mar 18, 1941
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
1995903
- Patent number 1,995,903
- Issue date Mar 26, 1935
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
1911792
- Patent number 1,911,792
- Issue date May 30, 1933
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ELEVATOR SYSTEM
- Publication number 20240199380
- Publication date Jun 20, 2024
- INVENTIO AG
- Valerio Villa
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR SYSTEM AND ELEVATOR DOOR CONTROL METHOD
- Publication number 20240182269
- Publication date Jun 6, 2024
- INVENTIO AG
- Valerio Villa
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYNCHRONISATION OF DOOR MOVEMENTS IN A LIFT SYSTEM
- Publication number 20200247645
- Publication date Aug 6, 2020
- thyssenkrupp Elevator Innovation and Operations AG
- Michael KIRSCH
- B66 - HOISTING LIFTING HAULING
Information Patent Application
AUTOMATED ELEVATOR SAFETY CHAIN DIAGNOSIS
- Publication number 20200062543
- Publication date Feb 27, 2020
- Otis Elevator Company
- Michael J. Tracey
- B66 - HOISTING LIFTING HAULING
Information Patent Application
GEARED HINGE WITH REMOVABLE ACCESS PANEL
- Publication number 20190203511
- Publication date Jul 4, 2019
- ARCHITECTURAL BUILDERS HARDWARE MFG., INC.
- Ankit SHAH
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CAR DOOR INTERLOCK WITH SILL LOCK
- Publication number 20180229972
- Publication date Aug 16, 2018
- Otis Elevator Company
- Richard E. Kulak
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DEVICE FOR ENTRAINING A SHAFT DOOR BY MEANS OF AN ELEVATOR CAR DOOR
- Publication number 20130133985
- Publication date May 30, 2013
- ThyssenKrupp Elevator AG
- Guenter Reuter
- B66 - HOISTING LIFTING HAULING
Information Patent Application
MAGNETIC ELEVATOR DOOR COUPLER
- Publication number 20100282546
- Publication date Nov 11, 2010
- Hakki Han
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTROMAGNETIC COUPLING WITH A SLIDER LAYER
- Publication number 20100038187
- Publication date Feb 18, 2010
- Jacek F. Gieras
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTROMAGNET AND ELEVATOR DOOR COUPLER
- Publication number 20090314588
- Publication date Dec 24, 2009
- Jacek F. Gieras
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Electromagnet and Elevator Door Coupler
- Publication number 20080257653
- Publication date Oct 23, 2008
- Jacek F. Gieras
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Shaft monitoring system for an elevator
- Publication number 20050034931
- Publication date Feb 17, 2005
- Romeo Deplazes
- B66 - HOISTING LIFTING HAULING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Automated elevator safety chain diagnosis

Synchronisation of door movements in a lift system

Lift cages with improved blocking/releasing devices

Device for entraining a shaft door by means of an elevator car door

Magnetic elevator door coupler

Electromagnet and elevator door coupler

Electromagnetic coupling with a slider layer

Electromagnet and elevator door coupler

Shaft door monitoring system for an elevator installation

2235380

1995903

1911792

Patents Applicationslast 30 patents

ELEVATOR SYSTEM

ELEVATOR SYSTEM AND ELEVATOR DOOR CONTROL METHOD

SYNCHRONISATION OF DOOR MOVEMENTS IN A LIFT SYSTEM

AUTOMATED ELEVATOR SAFETY CHAIN DIAGNOSIS

GEARED HINGE WITH REMOVABLE ACCESS PANEL

CAR DOOR INTERLOCK WITH SILL LOCK

DEVICE FOR ENTRAINING A SHAFT DOOR BY MEANS OF AN ELEVATOR CAR DOOR

MAGNETIC ELEVATOR DOOR COUPLER

ELECTROMAGNETIC COUPLING WITH A SLIDER LAYER

ELECTROMAGNET AND ELEVATOR DOOR COUPLER

Electromagnet and Elevator Door Coupler

Shaft monitoring system for an elevator