ClassID:

81655

B65H2701/19 - CPC Classification

Classification description:

Handled material; Storage means; Handled articles or webs Specific article or web

Sub-classes:
Recent Application in this class:
#1
20260137252
2026-05-21

CLEANING AND DISINFECTING MOP ROLL REFILL

#2
20260124780
2026-05-07

SECONDARY BATTERY ELECTRODE PLATE CUTTING DEVICE, SECONDARY BATTERY MANUFACTURING DEVICE INCLUDING SAME, AND SECONDARY BATTERY MANUFACTURING METHOD

#3
20260097916
2026-04-09

APPLICATION DEVICE HAVING REFILLING CASSETTE

#4
20260084913
2026-03-26

METHOD FOR AUTOMATICALLY REPLACING ELECTRODE REEL OF SECONDARY BATTERY

#5
20260033528
2026-02-05

METHOD AND APPARATUS FOR SPLICING TWO SHEETS OF MATERIAL

#6
20250388009
2025-12-25

LAMINATION TAPE FEEDING SYSTEM FOR ELECTRODE PLATE SUBSTRATE

#7
20250368471
2025-12-04

SPIRAL-WELDED TARPING SPOOLS FOR AUTOMATIC TARPING MACHINE

#8
20250353700
2025-11-20

FEEDING SYSTEM AND BATTERY-CELL WINDING APPARATUS

#9
20250353673
2025-11-20

SECONDARY BATTERY SEMI-FINISHED PRODUCT MIXED LOADING DEVICE

#10
20250346448
2025-11-13

SYSTEM AND METHOD FOR TRANSPORTING SEPARATOR BY USING AIR GUIDE ROLLER

#11
20250313425
2025-10-09

WEB SINGULATION FOR FEEDING ELECTRODES TO BATTERY STACKER

#12
20250279462
2025-09-04

WINDING DEVICE AND WINDING METHOD

#13
20250263261
2025-08-21

PAPER WINDER AND PAPER WINDING METHOD

#14
20250256933
2025-08-14

ELECTRODE DRIVING APPARATUS

#15
20250250138
2025-08-07

BATTERY CELL MATERIAL RECYCLING APPARATUS

#16
20250250136
2025-08-07

AUTOMATIC ELECTRODE PLATE LEADING APPARATUS FOR SECONDARY BATTERIES

#17
20250236481
2025-07-24

WINDING APPARATUS

#18
20250223126
2025-07-10

MANDREL MEMBER OF WINDER FOR SECONDARY BATTERY

#19
20250219124
2025-07-03

APPARATUS AND RELATIVE METHOD OF WINDING A STRIP OF MATERIAL, IN PARTICULAR FOR THE PRODUCTION OF ELECTRICAL ENERGY STORAGE DEVICES

#20
20250206562
2025-06-26

Apparatus and relative method for stacking monocells for producing electrical energy storage devices

#21
20250201898
2025-06-19

WINDING APPARATUS FOR SECONDARY BATTERIES

#22
20250197143
2025-06-19

SHEET TAKEOUT METHOD

#23
20250135677
2025-05-01

Notching System for Electrode Sheet

#24
20250100835
2025-03-27

METHOD FOR PRODUCING A STACK FORMED FROM MULTIPLE ELECTROCHEMICAL CELLS AND DEVICE FOR PRODUCING SUCH A STACK

#25
20250100832
2025-03-27

Manufacturing Machine and Method for Manufacturing a Cylindrical Electrochemical Cell

#26
20250083920
2025-03-13

WINDING DEVICE AND WINDING METHOD

#27
20250074736
2025-03-06

ELECTRODE STACKING APPARATUS

#28
20250070216
2025-02-27

Manufacturing Machine and Method for Manufacturing a Cylindrical Electrochemical Cell

#29
20250062388
2025-02-20

Manufacturing Machine and Method for Manufacturing a Cylindrical Electrochemical Cell

#30
20250062384
2025-02-20

MANUFACTURING METHOD AND MANUFACTURING EQUIPMENT OF ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

#31
20250011120
2025-01-09

SEPARATOR SUPPLY DEVICE AND SEPARATOR SUPPLY METHOD

#32
20250011118
2025-01-09

WINDING NEEDLE ASSEMBLY AND WINDING DEVICE

#33
20240383711
2024-11-21

METHOD FOR WINDING A FOIL ONTO A WINDING CORE, AND COIL

#34
20240383710
2024-11-21

DEVICE FOR AUTOMATICALLY CONNECTING MATERIAL AND SYSTEM FOR MANUFACTURING MATERIAL INCLUDING THE SAME

#35
20240383709
2024-11-21

SHEET TRANSPORTATION DEVICE

#36
20240367932
2024-11-07

ELECTRODE PLATE CONVEYING MECHANISM AND ELECTRODE PLATE FORMING SYSTEM

#37
20240343518
2024-10-17

Roller for Supporting Materials

#38
20240322256
2024-09-26

WINDING AND UNWINDING SYSTEM, CONTROL METHOD, CONTROL UNIT, AND COMPUTER STORAGE MEDIUM

#39
20240322214
2024-09-26

METHOD AND MACHINE FOR MANUFACTURING ELECTRICAL ENERGY STORAGE DEVICES

#40
20240317528
2024-09-26

WINDING MANDREL, WINDING MACHINE, AND BATTERY CELL WINDING METHOD

#41
20240313252
2024-09-19

ELECTRODE ASSEMBLY MANUFACTURING DEVICE AND ELECTRODE ASSEMBLY MANUFACTURING METHOD

#42
20240313250
2024-09-19

METHOD AND MACHINE FOR MANUFACTURING ELECTRICAL ENERGY STORAGE DEVICES

#43
20240308803
2024-09-19

Auto Splicing Device And Auto Splicing Method For Electrode

#44
20240300763
2024-09-12

SEPARATOR ROLL, ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE

#45
20240228214
2024-07-11

Electrode Running Roller and Notching Device Comprising the Same

#46
20240124259
2024-04-18

Apparatus for Cutting Separator

#47
20240105980
2024-03-28

WINDING DEVICE

#48
20240101369
2024-03-28

APPARATUS FOR SUPPLYING FOOD INGREDIENTS AND METHOD FOR SUPPLYING FOOD INGREDIENTS USING SAME

#49
20240094140
2024-03-21

ON-LINE DETECTION SYSTEM FOR DEFECTS OF MEMBRANE ELECTRODE ASSEMBLY

#50
20240076155
2024-03-07

WINDING AND UNWINDING APPARATUS, AND PREPARATION SYSTEM OF ELECTRODE PLATE

#51
20240017947
2024-01-18

WINDING APPARATUS AND WINDING METHOD

#52
20230373842
2023-11-23

SYSTEM AND METHODS FOR MANUFACTURING A GLASS RIBBON

#53
20230373744
2023-11-23

Roll replacing device and adhesive tape sticking equipment

#54
20230369634
2023-11-16

Roller assembly, battery cell manufacturing device, and adjustment method of roller

#55
20230343987
2023-10-26

Winding device and winding apparatus

#56
20230335777
2023-10-19

Meandering Correction Device for Electrode and Meandering Correction Method for Electrode

#57
20230327174
2023-10-12

WINDING DEVICE

#58
20230318006
2023-10-05

Apparatus and method for continuously manufacturing electrode

#59
20230278816
2023-09-07

DRYER APPLIANCE WITH A SHEET DISPENSER

#60
20230163431
2023-05-25

Electrode roll connection automation apparatus

#61
20230150784
2023-05-18

Electrode Connection Apparatus and Electrode Connection Automation Method Using the Same

#62
20230119768
2023-04-20

Electrode sheet rewinding apparatus including position-changeable idle roller

#63
20230055489
2023-02-23

Tape attachment apparatus

#64
20230034788
2023-02-02

System and Method for Transferring Electrode Substrate From Winding Roll

#65
20230027935
2023-01-26

Roll replacing device and adhesive tape sticking equipment

#66
20230007877
2023-01-12

DRUM FOR REELING SHEET MATERIAL

#67
20220393222
2022-12-08

Apparatus and method for manufacturing electrode assembly

#68
20220363505
2022-11-17

AUTOMATIC ELECTRODE SUPPLY APPARATUS FOR MANUFACTURE OF SECONDARY BATTERY AND AUTOMATIC ELECTRODE SUPPLY METHOD USING THE SAME

#69
20220363502
2022-11-17

Non-stop Constant-speed Efficient Winding Machine for Separator

#70
20220297969
2022-09-22

Mask dispensing assembly

#71
20220203572
2022-06-30

Apparatus and method for notching electrode sheet

#72
20220069332
2022-03-03

Apparatus for manufacturing electrode assembly controlling tension of separator by adjusting height of winding roll, electrode assembly manufactured therethrough, and secondary battery

#73
20210308894
2021-10-07

Finished products formed from cutting convolutely wound logs of web materials

#74
20200144590
2020-05-07

Gravure coating apparatus

#75
20200087093
2020-03-19

Apparatus and method for splicing material rolls

#76
20190308840
2019-10-10

Winding machine for web-type materials and method for operating such a winding machine

#77
20190247240
2019-08-15

Conveying device and method for manufacturing disposable wearable article using same

#78
20190106285
2019-04-11

Apparatus for conveying molded body for heat exchanger fins

#79
20190055097
2019-02-21

Vacuum wheel with separate contact and vacuum surfaces

#80
20190016552
2019-01-17

TAPE DISPENSER PACKAGE

#81
20190000032
2019-01-03

System and kit for processing a flowable food mass

#82
20180346231
2018-12-06

ANIMAL FOOT COVER DISPENSER

#83
20180222708
2018-08-09

Tape holder

#84
20180194588
2018-07-12

Continuous body folding device and folding method

#85
20180162668
2018-06-14

AUTO SPLICING DEVICE OF ROLL TO ROLL FEEDING EQUIPMENT

#86
20180162006
2018-06-14

CLAMPING DEVICE FOR MACHINES USED FOR TRANSVERSALLY CUTTING CONVOLUTELY WOUND LOGS OF WEB MATERIALS

#87
20180162005
2018-06-14

Device for transversally cutting convolutely wound logs of web materials

#88
20180162004
2018-06-14

Finished products formed from cutting convolutely wound logs of web materials

#89
20170183183
2017-06-29

RECORDING PAPER STORAGE DEVICE, ELECTRONIC APPARATUS AND ELECTRONIC REGISTER

#90
20170174462
2017-06-22

Stacking apparatus

#91
20170066583
2017-03-09

System and Method For Packaging And Dispensing Disposable Garments

#92
20160318730
2016-11-03

High speed multi-bin card collation system

#93
20160236879
2016-08-18

Stacking of gloves

#94
20160096704
2016-04-07

OFF-ROAD ROLLING FILM VISION SYSTEM

#95
20150118000
2015-04-30

Device for transferring stacks of blister packs

#96
20140377430
2014-12-25

Method for processing a pourable food substance

#97
20140342894
2014-11-20

Methods and apparatuses for folding absorbent articles

#98
20120207577
2012-08-16

Lifting device and method for gloves stacking

#99
20120204517
2012-08-16

Stacking of gloves

#100
20120175038
2012-07-12

Method of drumhead imaging

#101
20110299841
2011-12-08

Internal Power Driven Automatic Backdrop Apparatus

#102
17222602
2023-11-28

Interchangeable tarp deployment system

#103
16523293
2020-05-26

Temporary storage and separation device for wheels on track line and wheel transfer track line

#104
15049541
2018-08-07

Vinyl roll dispensing and storage apparatus