CPC Main Group Additional Only
F02N 2250/00 Problems related to engine starting or engine's starting apparatus
4 direct subcodes
Child Classifications
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- F02N 2250/02 Battery voltage drop at start, e.g. drops causing ECU reset
- F02N 2250/04 Reverse rotation of the engine
- F02N 2250/06 Engine stall and related control features, e.g. for automatic restart
- F02N 2250/08 Lubrication of starters; Sealing means for starters
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