B66B 1/20

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Description

Class  B66B : ELEVATORS; ESCALATORS OR MOVING WALKWAYS


Subclass 1/20: Control systems of elevators in general (safety devices B66B 5/00; controlling door or gate operation B66B 13/00; systems of general application G05) Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages and for varying the manner of operation to suit particular traffic conditions, e.g. "one-way rush-hour traffic"

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11724907 Elevator floor bypassJun 06, 19Aug 15, 23Otis Elevator Company
11560288 Elevator operation management system and elevator operation management methodOct 30, 17Jan 24, 23Hitachi, Ltd.
11214463 Peak traffic detection according to passenger traffic intensityFeb 05, 19Jan 04, 22Kone Corporation
10209066 Measuring the position of an installation platform in an elevator shaft using laser transmitters and light detectorsJul 05, 16Feb 19, 19Kone Corporation
10202256 Interfacing destination entry system with building security using switchesJul 22, 13Feb 12, 19Otis Elevator Company
10196233 Elevator system assigning cars to floor groupsDec 05, 13Feb 05, 19Otis Elevator Company
10189677 Elevator control system with facial recognition and authorized floor destination verificationOct 29, 14Jan 29, 19Not available
10173862 Method for operating an elevator control device including sending an authorization codeSep 15, 14Jan 08, 19Inventio AG
10173861 Handwriting input for elevator destination floor inputMay 24, 13Jan 08, 19Otis Elevator Company
10160618 Elevator evacuation system configured to account for prioritized evacuationNov 25, 15Dec 25, 18Kone Corporation
10150646 Elevator device including evacuation operation mode request switchSep 17, 13Dec 11, 18Mitsubishi Electric Corporation
10081511 Method and a system for automatic generation of elevator callsMay 19, 15Sep 25, 18Kone Corporation
10017355 Method of triggering a personalized elevator service based at least on sensor dataJul 31, 15Jul 10, 18Kone Corporation
9902591 Method for giving destination calls in an elevator system and an elevator systemFeb 25, 15Feb 27, 18KONE CORPORATION
9896303 Method for controlling elevator carsDec 10, 14Feb 20, 18THYSSENKRUPP ELEVATOR CORPORATION
9896304 Security system for elevatorAug 14, 12Feb 20, 18OTIS ELEVATOR COMPANY
9878874 Elevator-landing device with destination floor establishmentJul 25, 12Jan 30, 18MITSUBISHI ELECTRIC CORPORATION
9878876 Elevator demand entering deviceOct 03, 12Jan 30, 18OTIS ELEVATOR COMPANY
9850093 System and method for controlling elevator system accessJun 22, 12Dec 26, 17OTIS ELEVATOR COMPANY
9802788 Elevator security system including a credential transmitted to a userJun 22, 12Oct 31, 17OTIS ELEVATOR COMPANY

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Patents Issued To Date - By Filing Year

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