CPC Subgroup Additional Only
Y10T 409/404725 Interrelated with cutter infeed
Full Title
Gear cutting, milling, or planing > Broaching > with means to advance, infeed, or manipulate work > Interrelated with cutter infeed
4 direct subcodes
Child Classifications
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- Y10T 409/4049 including means supporting work and additional means opposing infeed force
- Y10T 409/405075 including work indexing means for sequential cutting of different surfaces of a single workpiece
- Y10T 409/40525 including work indexing means for sequential cutting of surfaces of different workpieces
- Y10T 409/405425 with means to retract work from path of tool's idle return stroke
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