ClassID:

82013

B66B11/0095 - CPC Classification

Classification description:

Main component parts of lifts in, or associated with, buildings or other structures; Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave where multiple cars drive in the same hoist way

Recent Application in this class:
#1
20250230018
2025-07-17

Multi-car elevator

#2
20230294961
2023-09-21

Transportation system

#3
20230271809
2023-08-31

Transportation system

#4
20220144591
2022-05-12

ELEVATOR SYSTEM HAVING TWO ELEVATOR CARS IN A COMMON SHAFT

#5
20220089410
2022-03-24

Elevator system

#6
20210078829
2021-03-18

Rope-climbing self propelled elevator system

#7
20200231410
2020-07-23

Elevator system

#8
20200180911
2020-06-11

Elevator system

#9
20180362302
2018-12-20

Rope-climbing self propelled elevator system

#10
20180354752
2018-12-13

Suspension and lift motor systems for a plurality of elevator cabs and counterweights that move independently of each other in different sections of a hoistway

#11
20170275137
2017-09-28

Independent traction drive and suspension systems for a plurality of elevator cabs and counterweights in a hoistway

#12
20170267491
2017-09-21

Elevator system

#13
20170267490
2017-09-21

Elevator arrangement with multiple cars in the same shaft

#14
20160251202
2016-09-01

Elevator installation

#15
20160039638
2016-02-11

Elevator

#16
20150075916
2015-03-19

System of elevator cabs and counterweights that move independently in different sections of a hoistway

#17
20150034425
2015-02-05

Elevator arrangement and method

#18
20140367204
2014-12-18

System having multiple cabs in an elevator shaft

#19
20140291074
2014-10-02

Elevator arrangement and method for re-adjusting the elevator arrangement

#20
20140262628
2014-09-18

System having multiple cabs in an elevator shaft and control method thereof

#21
20130306408
2013-11-21

System having a plurality of elevator cabs and counterweights that move independently in different sections of a hoistway

#22
20130213743
2013-08-22

System having multiple cabs in an elevator shaft

#23
20120193170
2012-08-02

System having multiple cabs in an elevator shaft

#24
20120006626
2012-01-12

ELEVATOR SYSTEM INCLUDING MULTIPLE CARS WITHIN A SINGLE HOISTWAY

#25
20110108366
2011-05-12

ELEVATOR APPARATUS

#26
20110024239
2011-02-03

OPERATING METHOD FOR AN ELEVATOR WITH TWO ELEVATOR CARS AND A COUNTERWEIGHT

#27
20110017552
2011-01-27

ELEVATOR WITH TWO ELEVATOR CARS AND A COMMON COUNTERWEIGHT

#28
20110005867
2011-01-13

Elevator system with two elevator cars

#29
20090301818
2009-12-10

Elevator apparatus

#30
20090120724
2009-05-14

Elevator system with multiple cars in a hoistway

#31
20080302610
2008-12-11

Elevator with two elevator cars which are disposed one above the other in a shaft

#32
20080149428
2008-06-26

Elevator installation in a building with at least one transfer floor

#33
20080149426
2008-06-26

ELEVATOR WITH TWO ELEVATOR CARS DISPOSED ONE ABOVE THE OTHER IN A SHAFT

#34
20080142310
2008-06-19

Elevator system

#35
20080142308
2008-06-19

Dual-car elevator system with common counterweight

#36
20080093177
2008-04-24

Compensation in an elevator system having multiple cars within a single hoistway

#37
20080006485
2008-01-10

ELEVATOR INSTALLATION AND METHOD OF OPERATING AN ELEVATOR INSTALLATION

#38
20060289240
2006-12-28

Elevator system with multiple cars in the same hoistway

#39
20060201748
2006-09-14

Method and apparatus for adjusting the distance between the cars of a double-deck elevator

#40
20060191747
2006-08-31

Elevator

#41
20060175135
2006-08-10

Elevator control having independent safety circuits

#42
20060163006
2006-07-27

Equipment for fine positioning of the cars of a multi-stage car for an elevator

#43
20050279584
2005-12-22

Elevator system

#44
20050217941
2005-10-06

Equipment for fine positioning of a car of a multi-stage car

#45
20050189181
2005-09-01

Destination selection control for elevator installation having multiple elevator cars