CPC Subgroup Additional Only
F16H 2200/20 Transmissions using gears with orbital motion
Full Title
Transmissions for multiple ratios > Transmissions using gears with orbital motion
6 direct subcodes
Child Classifications
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- F16H 2200/2002 characterised by the number of sets of orbital gears
- F16H 2200/202 characterised by the type of Ravigneaux set
- F16H 2200/203 characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H 2200/2079 using freewheel type mechanisms, e.g. freewheel clutches
- F16H 2200/2094 using positive clutches, e.g. dog clutches
- F16H 2200/2097 comprising an orbital gear set member permanently connected to the housing, e.g. a sun wheel permanently connected to the housing
Top Applicants
Top 10 applicants by patent filingsfor class F16, 2013–2023, worldwide · Source: EPO PATSTAT
- SCHAEFFLER TECHNOLOGIES & COMPANY DE 22,817
- ZAHNRADFABRIK FRIEDRICHSHAFEN DE 10,523
- HYUNDAI MOTOR COMPANY KR 7,933
- ROBERT BOSCH DE 7,059
- KIA MOTORS CORPORATION KR 4,867
- SKF SE 4,729
- TOYOTA MOTOR CORPORATION JP 4,111
- FORD GLOBAL TECHNOLOGIES US 3,838
- GM GLOBAL TECHNOLOGY OPERATIONS US 3,575
- TOYOTA MOTOR CORPORATION 3,499