Patents-Review.com
ClassID:

81816 ⎘

B66B1/24 - CPC Classification

Classification description:

Control systems of elevators in general Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration

Sub-classes:
Recent Application in this class:
#1
20250025704
2025-01-23

ELEVATOR DEFIBRILLATOR SYSTEM

 #2
20240375911
2024-11-14

APPARATUS AND METHOD FOR ELEVATOR CONTROL UTILIZING LOGARITHMIC AVERAGING FOR CONSISTENT LEVELING TIMES

 #3
20230219786
2023-07-13

Stairlift remote control unit

 #4
20220374036
2022-11-24

ENERGY-PROFILE COMPENSATION USING FEED-FORWARD WITH A WIRED OR WIRELESS LINK

 #5
20220306427
2022-09-29

ELEVATOR POSITIONING SYSTEM AND METHOD OF USING THE SAME

 #6
20220106154
2022-04-07

ELEVATOR SAFETY SYSTEM, ELEVATOR SYSTEM, AND METHOD FOR ELEVATOR CAR COLLISION PROTECTION

 #7
20220106153
2022-04-07

ELEVATOR SYSTEMS

 #8
20220073314
2022-03-10

MULTICAR ELEVATOR SYSTEM

 #9
20220048736
2022-02-17

ELEVATOR SYSTEM

 #10
20210339981
2021-11-04

Car and entity safety supervising unit for an elevator

 #11
20210284498
2021-09-16

ELEVATOR INSPECTION SYSTEM WITH ROBOT CONFIGURED TO INSPECT OPERATIONAL CONDITIONS OF ELEVATOR CAR

 #12
20210276824
2021-09-09

People Flow Prediction Method and People Flow Prediction System

 #13
20210078822
2021-03-18

Vertical platform lift and control system

 #14
20200324999
2020-10-15

Elevator systems

 #15
20200299102
2020-09-24

Method for operating a lift system and lift system designed for carrying out the method

 #16
20200262680
2020-08-20

In-building traffic prediction system and elevator boarding place layout generation method and non-transitory computer-readable recording medium for storing program for in-building traffic prediction system

 #17
20200262678
2020-08-20

PASSENGER CONVEYING SYSTEM COMPRISING MONITORING DEVICE

 #18
20200255261
2020-08-13

SMART MULTI-CAR ELEVATOR SYSTEM

 #19
20200207574
2020-07-02

STATUS CHECKING OF FIELD DEVICES OF A BUILDING-ASSOCIATED INSTALLATION FOR TRANSPORTING PEOPLE

 #20
20200180910
2020-06-11

METHOD AND AN ELEVATOR SYSTEM FOR DEFINING AN ELONGATION OF AN ELEVATOR CAR SUSPENSION MEANS

 #21
20200031615
2020-01-30

Capacity shifting between partially-overlapping elevator groups

 #22
20190107858
2019-04-11

ENERGY-PROFILE COMPENSATION USING FEED-FORWARD WITH A WIRED OR WIRELESS LINK

 #23
20190092601
2019-03-28

Elevator safety system

 #24
20180370757
2018-12-27

Hydraulic elevator system with position or speed based valve control

 #25
20180334356
2018-11-22

Power distribution for multicar, ropeless elevator system

 #26
20180229970
2018-08-16

Method and hoisting device

 #27
20180057312
2018-03-01

BUILDING OCCUPANT EVACUATION

 #28
20170355555
2017-12-14

Sensor and drive motor learn run for elevator systems

 #29
20170088393
2017-03-30

System and method for controlling multiple elevator cabs in an elevator shaft

 #30
20170073188
2017-03-16

Method for using an elevator system and elevator system having fast emergency evacuation of a floor

 #31
20170008736
2017-01-12

ACTIVE VIBRATION DAMPER FOR A LINEAR PROPULSION SYSTEM OF A ROPELESS ELEVATOR

 #32
20170001831
2017-01-05

PULLEY FOR ELEVATOR SYSTEM, ELEVATOR SYSTEM WITH PULLEY AND METHOD FOR MONITORING ELEVATOR SYSTEM

 #33
20160376127
2016-12-29

Elevator system

 #34
20160297642
2016-10-13

Intelligent building system for providing elevator occupancy information with anonymity

 #35
20160272465
2016-09-22

Elevator car rolling suppression device and method

 #36
20160244298
2016-08-25

Rope sway mitigation through control of access to elevators

 #37
20160167921
2016-06-16

Method for performing an emergency stop using a declaration profile of an electric motor

 #38
20160031685
2016-02-04

Load bearing apparatus and method

 #39
20150329321
2015-11-19

Monitoring elevator traction rope

 #40
20150175387
2015-06-25

Stairwell lift

 #41
20150158702
2015-06-11

Low-Rise Elevator

 #42
20150158701
2015-06-11

LOW-RISE ELEVATOR

 #43
20150053509
2015-02-26

Allocation of calls in a lift installation

 #44
20150019226
2015-01-15

COMPUTERIZED INFORMATION APPARATUS

 #45
20150015280
2015-01-15

Wear detection for coated belt or rope

 #46
20150014099
2015-01-15

Inverter parameter based hydraulic system control device

 #47
20140353090
2014-12-04

Device for the position detection of an elevator car and method for operating an elevator system

 #48
20140158469
2014-06-12

Control device for a hydraulic elevator drive

 #49
20140013562
2014-01-16

Elevator refurbishment method

 #50
20130333982
2013-12-19

Method for modernizing a hydraulic elevator

 #51
20130191750
2013-07-25

Computerized information and display apparatus

 #52
20130161131
2013-06-27

Safety device for braking an elevator cage

 #53
20120223899
2012-09-06

Computerized information presentation apparatus

 #54
20120222917
2012-09-06

Controlling a drive motor of an elevator installation

 #55
20120221412
2012-08-30

Network apparatus and methods for user information delivery

 #56
20120215544
2012-08-23

Computerized information presentation apparatus

 #57
20120209700
2012-08-16

Computerized information presentation methods

 #58
20120206362
2012-08-16

Computerized information presentation apparatus

 #59
20120197725
2012-08-02

Adaptive information presentation apparatus

 #60
20120197647
2012-08-02

Computerized information presentation apparatus

 #61
20120192289
2012-07-26

Electronic information access system and methods

 #62
20120185331
2012-07-19

Computerized information presentation apparatus

 #63
20120125190
2012-05-24

Arrangement for providing a variable throttle cross-section for a fluid flow

 #64
20120043164
2012-02-23

Control system for a hydraulic elevator, which includes a speed regulator for controlling the speed of displacement of the elevator car

 #65
20110024238
2011-02-03

Method of allocating calls of a lift installation as well as lift installation with an allocation of calls according to this method

 #66
20100217669
2010-08-26

Adaptive information presentation apparatus and methods

 #67
20100217657
2010-08-26

Adaptive information presentation apparatus and methods

 #68
20080210492
2008-09-04

Communicating to elevator passengers re car movement to pit or overhead

 #69
20050241883
2005-11-03

System and method for detecting motor run condition