F02M 19/00 Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
Introduced: September 1968
Title
Titles differ between systems:
IPC: Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups
CPC: Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
Full Title
Full titles differ between systems:
Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups
Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
IPC and CPC are identically structured here. All 7 subcodes exist in both systems.
3 shared codes have differing titles between IPC and CPC.
Child Classifications
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- F02M 19/01 Apparatus for testing, tuning, or synchronising carburettors, e.g. carburettor glow stands since 1980 IPC+CPC Available in IPC and CPC
- F02M 19/02 Metering-orifices, e.g. variable in diameter (variable during operation F02M7/18) +13 CPC IPC+CPC Available in IPC and CPC
- F02M 19/03 Fuel atomising nozzles; Arrangement of emulsifying air conduits since 1985 IPC+CPC Available in IPC and CPC
- F02M 19/12 External control gear, e.g. having dash-pots (dampening means in later stages of multi-stage carburettors F02M11/04) +4 CPC IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class F02,2013–2023, worldwide · Source: EPO PATSTAT
- TOYOTA MOTOR CORPORATION 8,687
- ROBERT BOSCH DE 8,328
- FORD GLOBAL TECHNOLOGIES US 7,423
- GE (GENERAL ELECTRIC COMPANY) US 5,732
- UNITED TECHNOLOGIES CORPORATION (UTC) US 5,592
- HYUNDAI MOTOR COMPANY KR 4,699
- TOYOTA MOTOR CORPORATION JP 4,541
- DENSO CORPORATION 3,711
- WEICHAI POWER COMPANY 3,486
- SAFRAN AIRCRAFT ENGINES FR 3,249
Top Applicants (CPC)
Class F02,2013–2023, worldwide · Source: EPO PATSTAT
- ROBERT BOSCH DE 8,801
- FORD GLOBAL TECHNOLOGIES US 8,171
- GE (GENERAL ELECTRIC COMPANY) US 6,957
- HYUNDAI MOTOR COMPANY KR 5,390
- UNITED TECHNOLOGIES CORPORATION (UTC) US 5,250
- TOYOTA MOTOR CORPORATION JP 5,214
- TOYOTA MOTOR CORPORATION 4,149
- DENSO CORPORATION JP 3,400
- KIA MOTORS CORPORATION KR 3,388
- SAFRAN AIRCRAFT ENGINES FR 3,332