CPC Main Group Additional Only
Y10S 416/00 Fluid reaction surfaces, i.e. impellers
11 direct subcodes
Child Classifications
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- Y10S 416/01 Stalker
- Y10S 416/02 Formulas of curves
- Y10S 416/03 Sheet metal
- Y10S 416/04 Fluid current motor and generator
- Y10S 416/05 Variable camber or chord length
- Y10S 416/06 Supports for natural fluid current motors
- Y10S 416/07 Inlet and outlet
- Y10S 416/08 Stack or chimney with fluid motor
- Y10S 416/09 Savonius
- Y10S 416/50 Vibration damping features
- Y10S 416/501 Fly brush type impeller
Top Applicants
Top 10 applicants by patent filingsfor class Y10, 2013–2023, worldwide · Source: EPO PATSTAT
- BOEING COMPANY US 2,373
- FORD GLOBAL TECHNOLOGIES US 2,244
- HYUNDAI MOTOR COMPANY KR 2,186
- TOYOTA MOTOR CORPORATION JP 1,997
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,837
- GE (GENERAL ELECTRIC COMPANY) US 1,794
- SAMSUNG ELECTRONICS COMPANY KR 1,705
- CORNING US 1,569
- TOYOTA MOTOR CORPORATION 1,403
- LG CHEM KR 1,364