involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

Introduced: September 1968

Title

Titles differ between systems:

IPC: involving eccentrically-mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

CPC: involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

Full Title

Full titles differ between systems:

IPC:

Transmissions characterised by use of an endless chain, belt, or the like > of changeable ratio > using a single chain, belt, or the like > involving eccentrically-mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

CPC:

Transmissions characterised by use of an endless chain, belt, or the like (cycle chain guards B62J13/00) > of changeable ratio > using a single chain, belt, or the like > involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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B62M 9/085 CPC only CPC only

Top Applicants

Top Applicants (IPC)

Class B62,2013–2023, worldwide · Source: EPO PATSTAT

HONDA MOTOR COMPANY JP 5,614
HONDA MOTOR COMPANY 5,534
TOYOTA MOTOR CORPORATION 5,128
HYUNDAI MOTOR COMPANY KR 4,603
FORD GLOBAL TECHNOLOGIES US 4,110
SHIMANO JP 4,017
KIA MOTORS CORPORATION KR 3,365
BMW (BAYERISCHE MOTOREN WERKE) DE 3,336
ROBERT BOSCH DE 2,971
TOYOTA MOTOR CORPORATION JP 2,936

Top Applicants (CPC)

Class B62,2013–2023, worldwide · Source: EPO PATSTAT

HONDA MOTOR COMPANY JP 5,923
HYUNDAI MOTOR COMPANY KR 5,548
FORD GLOBAL TECHNOLOGIES US 5,466
KIA MOTORS CORPORATION KR 4,265
HONDA MOTOR COMPANY 4,147
SHIMANO JP 4,060
ROBERT BOSCH DE 3,750
TOYOTA MOTOR CORPORATION JP 3,683
TOYOTA MOTOR CORPORATION 3,604
BMW (BAYERISCHE MOTOREN WERKE) DE 3,538