operating on powdered fuel, e.g. powdered coal (operating on fuel containing oxidant F02B45/06)

Introduced: September 1968

Title

Titles differ between systems:

IPC: operating on powdered fuel, e.g. powdered coal

CPC: operating on powdered fuel, e.g. powdered coal (operating on fuel containing oxidant F02B45/06)

Full Title

Full titles differ between systems:

IPC:

Engines characterised by operating on non-liquid fuels other than gas; Plants including such engines > operating on powdered fuel, e.g. powdered coal

CPC:

Engines characterised by operating on non-liquid fuels other than gas; Plants including such engines (plants involving generation of gaseous fuel from solid fuel F02B43/08; engines convertible from gas to other fuel consumption F02B69/04) > operating on powdered fuel, e.g. powdered coal (operating on fuel containing oxidant F02B45/06)

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

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F02B 45/04 Plants, e.g. having coal-grinding apparatus 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