CPC Subgroup Additional Only
Y10T 137/87265 Dividing into parallel flow paths with recombining
Full Title
Fluid handling > Systems > Dividing into parallel flow paths with recombining
15 direct subcodes
Child Classifications
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- Y10T 137/87273 With fluid coupling [e.g., railway car hose coupling, truck-trailer oil system coupling, etc.]
- Y10T 137/87281 System having plural inlets
- Y10T 137/87298 Having digital flow controller
- Y10T 137/87322 With multi way valve having serial valve in at least one branch
- Y10T 137/8733 Fluid pressure regulator in at least one branch
- Y10T 137/87338 Flow passage with bypass
- Y10T 137/87378 Second valve assembly carried by first valve head
- Y10T 137/87402 With foam controlling means [e.g., beer, soda faucets]
- Y10T 137/8741 With common operator
- Y10T 137/87499 Fluid actuated or retarded
- Y10T 137/87507 Electrical actuator
- Y10T 137/87515 Mechanical movement between actuator and valve
- Y10T 137/87523 Rotary valve
- Y10T 137/87539 Having guide or restrictor
- Y10T 137/87555 Having direct response valve [e.g., check valve, etc.]
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