CPC Main Group
F02M 59/00 Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00
7 direct subcodes
Child Classifications
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- F02M 59/02 of reciprocating-piston type
- F02M 59/12 having other positive-displacement pumping elements, e.g. rotary
- F02M 59/16 characterised by having multi-stage compression of fuel
- F02M 59/18 characterised by the pumping action being achieved through release of pre-compressed springs
- F02M 59/20 Varying fuel delivery in quantity or timing
- F02M 59/38 Pumps characterised by adaptations to special uses or conditions
- F02M 59/44 Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42;
Top Applicants
Top 10 applicants by patent filingsfor 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