ClassID:

70280

B62M11/02 - CPC Classification

Classification description:

Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of unchangeable ratio

Recent Application in this class:
#1
20260048805
2026-02-19

ELECTRIC SCOOTER

#2
20260028090
2026-01-29

KIT FOR THE ELECTRIC CONVERSION OF A COMBUSTION MOTORCYCLE

#3
20260001618
2026-01-01

DRIVE DEVICE FOR AN ELECTRIC BICYCLE AND ELECTRIC BICYCLE

#4
20250223004
2025-07-10

DRIVE DEVICE FOR AN ELECTRIC BICYCLE, ELECTRIC BICYCLE, METHOD FOR ASSEMBLING A DRIVE DEVICE AND METHOD FOR ADJUSTING A DRIVE DEVICE

#5
20250214675
2025-07-03

MOTORCYCLE WHEEL-SIDE DUAL-MOTOR DRIVE SYSTEM

#6
20250129826
2025-04-24

Drive Arrangement for a Bicycle

#7
20250108883
2025-04-03

BICYCLE CONTROL SYSTEM

#8
20250100648
2025-03-27

BICYCLE WHEEL HUB, BICYCLE DRIVE TRAIN AND METHODS FOR THE USE THEREOF

#9
20250074542
2025-03-06

MOTORIZED BICYCLE DRIVE SYSTEM

#10
20250067326
2025-02-27

COMPACT REDUCTION ASSEMBLY

#11
20250065981
2025-02-27

ROTATING DRIVETRAIN ASSEMBLY FOR VEHICLES

#12
20250042507
2025-02-06

SWINGABLE SHAFT-DRIVEN TRICYCLE

#13
20250033738
2025-01-30

DIFFERENTIAL TRANSMISSION METHOD AND POWERTRAIN FOR ELECTRICALLY-ASSISTED BICYCLE

#14
20250019032
2025-01-16

DRIVE-BRAKE ARRANGEMENT FOR A WHEEL, AND ELECTRIC BICYCLE

#15
20240359763
2024-10-31

FREEWHEELING ELECTRIC SCOOTER

#16
20240359556
2024-10-31

HUB MOTOR ARRANGEMENT OR VEHICLE WITH HUB MOTOR ARRANGEMENT

#17
20240317356
2024-09-26

CRANK APPARATUS EQUIPPED WITH LABOR-SAVING MECHANISM AND BICYCLE CRANK ASSEMBLY

#18
20240166303
2024-05-23

Power unit

#19
20240140556
2024-05-02

COAXIAL MID-DRIVE POWER DEVICE OF BICYCLE

#20
20240092452
2024-03-21

Transmission for Lever-Driven Cycle

#21
20240025512
2024-01-25

DRIVING DEVICE FOR AN ELECTRIC BICYCLE AND ELECTRIC BICYCLE

#22
20230369937
2023-11-16

Hub motor arrangement or vehicle with hub motor arrangement

#23
20230331343
2023-10-19

OUTPUT GEAR, WHEEL AND DRIVING DEVICE FOR ELECTRIC SCOOTER, AND AN ELECTRIC SCOOTER

#24
20230242213
2023-08-03

PLANET CARRIER RING-FREEWHEEL ASSEMBLY FOR A TRANSMISSION DEVICE OF A WHEEL HUB DRIVE COMPRISING AT LEAST ONE PLANETARY GEAR, WHEEL HUB DRIVE HAVING SUCH A PLANET CARRIER RING-FREEWHEEL ASSEMBLY AND A VEHICLE OPERATED BY WHEEL HUB DRIVE AND MUSCLE POWER

#25
20230242209
2023-08-03

STATOR RING-INTERNAL GEAR ASSEMBLY FOR A TRANSMISSION DEVICE OF A WHEEL HUB DRIVE COMPRISING A PLANETARY GEAR, WHEEL HUB DRIVE HAVING SUCH A STATOR RING-INTERNAL GEAR ASSEMBLY AND A VEHICLE OPERATED BY WHEEL HUB DRIVE AND MUSCLE POWER

#26
20230159127
2023-05-25

Bicycle

#27
20230079089
2023-03-16

Swappable drive train assembly

#28
20230077449
2023-03-16

Battery-centric virtual grid (VG) system

#29
20220379996
2022-12-01

CENTRALLY-MOUNTED DRIVE MECHANISM USED FOR POWER-ASSISTED BICYCLE, AND POWER-ASSISTED BICYCLE

#30
20220348049
2022-11-03

Multi-functional vehicle autonomously operable under multi-terrain conditions

#31
20220297792
2022-09-22

STRAIN WAVE GEARS, VEHICLE DRIVE SYSTEMS INCLUDING SAME AND METHODS OF TORQUE AND CADENCE MEASUREMENT

#32
20220227453
2022-07-21

Effort-saving crank structure and assembly of bicycle

#33
20220169331
2022-06-02

Motorized scooter with gear system transmission

#34
20220097800
2022-03-31

Wheel Mounted Multi Axis Drive Mechanism for Unicycle, Bicycle and Reverse Trikes

#35
20220048595
2022-02-17

Drive arrangement for a bicycle or pedelec

#36
20220001956
2022-01-06

ELECTRIC ASSIST DEVICE FOR A BICYCLE

#37
20210394864
2021-12-23

Drive unit and electrically assisted vehicle

#38
20210379987
2021-12-09

Hub motor arrangement or vehicle with hub motor arrangement

#39
20210285521
2021-09-16

STAR GEAR TORQUER

#40
20210147034
2021-05-20

Harmonic drive system for pedal electric cycle

#41
20210129942
2021-05-06

Chainless bicycle for child

#42
20210046993
2021-02-18

PEDAL-POWERED WHEELCHAIR

#43
20200398937
2020-12-24

Bicycle transmission using variable speed motor and planetary gear mechanism

#44
20200391821
2020-12-17

Saddle riding vehicle

#45
20200361566
2020-11-19

Transmission Shaft of Electric Vehicle

#46
20200317293
2020-10-08

Hybrid vehicle

#47
20200255086
2020-08-13

BICYCLE

#48
20200001945
2020-01-02

ROTATION TRANSMISSION MECHANISM AND BICYCLE EQUIPPED WITH ROTATION TRANSMISSION MECHANISM

#49
20190367127
2019-12-05

Human-powered vehicle drive unit

#50
20190366839
2019-12-05

Hub motor arrangement or vehicle with hub motor arrangement

#51
20190337586
2019-11-07

Bicycle transmission device

#52
20190337382
2019-11-07

Transmission and drive system for an electric vehicle

#53
20190329837
2019-10-31

PERSON-TRANSPORTING DEVICE

#54
20190263468
2019-08-29

Freewheeling electric scooter

#55
20190225300
2019-07-25

Gear for a bicycle transmission

#56
20190210690
2019-07-11

TUBE-TYPE ELECTRIC DRIVING DEVICE FOR BICYCLE

#57
20190176923
2019-06-13

Convertible scooter

#58
20190161139
2019-05-30

TORQUE SENSOR SYSTEM, TORQUE SIGNAL MEASURING METHOD, ELECTRIC POWER-ASSISTED BICYCLE

#59
20190118647
2019-04-25

Power mechanism for automatically switching the operational mode of a child vehicle

#60
20190112003
2019-04-18

Bicycle component

#61
20190112001
2019-04-18

Bicycle drive unit

#62
20190111999
2019-04-18

Bicycle drive unit

#63
20190111998
2019-04-18

Bicycle drive unit

#64
20190084650
2019-03-21

Energy recovery system and method of power transmission

#65
20190077485
2019-03-14

Motor power transmission device

#66
20190061871
2019-02-28

Bicycle gearing having a noncircular chainring

#67
20190039686
2019-02-07

Gearbox

#68
20190024775
2019-01-24

Drive shaft, driveshaft, driving shaft, propeller shaft (prop shaft), or Cardan shaft to be used for various types of bicycles, tricycles, quadracycles, unicycles, infinitely wheeled cycles, mopeds, and motorized bicycles (whether propelled solely by human input and/or partial/full input by human input, electricity, gas, or other energy means). All cycle type terms now referred to as “bicycles”

#69
20190023069
2019-01-24

Transmission element for the transmission of torque from a chain wheel to a wheel hub

#70
20190011037
2019-01-10

Sliding component and bicycle component

#71
20190002056
2019-01-03

Electric vehicle and driving system for electric vehicle

#72
20180362116
2018-12-20

Bicycle shaft transmission assembly

#73
20180346061
2018-12-06

Dual pedal-driven scooter

#74
20180339744
2018-11-29

Conversion bicycle apparatus

#75
20180328451
2018-11-15

Freewheel mechanism

#76
20180297665
2018-10-18

Continuous derailleur of bicycle

#77
20180281897
2018-10-04

CLUTCH TYPE ELECTRIC DRIVE DEVICE FOR BICYCLE

#78
20180244340
2018-08-30

Bicycle drivetrain

#79
20180086400
2018-03-29

Foldable electric scooter and manufacture method of the same

#80
20180037291
2018-02-08

Swing arm structure for saddle riding electric vehicle

#81
20180031078
2018-02-01

Gear reduction box for electric motorcycles

#82
20170320538
2017-11-09

Transmission

#83
20170313382
2017-11-02

Drive unit and electric-motor-assisted bicycle

#84
20170313381
2017-11-02

Electric-motor-assisted bicycle

#85
20170225562
2017-08-10

Hub motor arrangement or vehicle with hub motor arrangement

#86
20170217535
2017-08-03

Bicycle dual power turning track, rack, pinion, and one-way bearing propulsion system

#87
20170197686
2017-07-13

Method to sever and disengage a bicycle drivetrain between the crank axis and rear wheel axle, thereby enabling a fold in the bicycle frame at a specified point between said crank axis and rear wheel axle on a vertical or near vertical axis parallel to the plane of the drive train

#88
20170166282
2017-06-15

CRANK ASSEMBLY OF A SHAFT DRIVEN BICYCLE

#89
20170144728
2017-05-25

BICYCLE WITH ELECTRIC MOTOR ASSIST

#90
20170137088
2017-05-18

BICYCLE DRIVE UNIT

#91
20170101161
2017-04-13

BICYCLE DRIVE MECHANISM TO ENABLE COASTING

#92
20170029064
2017-02-02

Gear driven by wobble movement and vehicle with this gear

#93
20160325584
2016-11-10

Elliptical shaped wheel with leveled axis

#94
20160318576
2016-11-03

Transmission for a human powered vehicle (HPV) and such vehicle

#95
20160297500
2016-10-13

Electric drive unit

#96
20160288876
2016-10-06

DRIVE UNIT AND ELECTRIC STRADDLED VEHICLE INCLUDING THE SAME

#97
20160280321
2016-09-29

Bicycle transmission device

#98
20160075402
2016-03-17

Gear reduction drive

#99
20160052600
2016-02-25

Cycle with single wheel

#100
20150329171
2015-11-19

Crankset and method for transfering power in a crankset

#101
20150239527
2015-08-27

Hub motor arrangement or vehicle with hub motor arrangement

#102
20150028560
2015-01-29

Human-powered drivetrain

#103
20140284897
2014-09-25

Transmission unit with a planetary gearing system

#104
20120225749
2012-09-06

Accelerating system for improving the running speed of a bicycle

#105
20110260426
2011-10-27

Bicycle with bidirectional input and one-way output transmission combined with crank hole thereof

#106
20110226090
2011-09-22

TRANSMISSION MODULE OF BIKE

#107
20100225087
2010-09-09

Logical third axle bicycle gear train

#108
20070240960
2007-10-18

Free coaster bicycle hub

#109
20060175794
2006-08-10

Pedaling vehicle with a gear train for delivering an increasing angular speed

#110
18736573
2025-07-15

Transmission structure of mid-drive motor

#111
18342520
2024-05-28

Transmission structure of hub motor