CPC Subgroup Additional Only
Y10T 409/304536 including means to infeed work to cutter
Full Title
Gear cutting, milling, or planing > Milling > including means to infeed work to cutter
10 direct subcodes
Child Classifications
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- Y10T 409/304592 with compensation for backlash in drive means
- Y10T 409/304648 with control means energized in response to activator stimulated by condition sensor
- Y10T 409/305152 with means to change rate of infeed
- Y10T 409/305208 Means to mill indeterminate length work
- Y10T 409/305264 Multiple work stations
- Y10T 409/30532 with means to advance work or product
- Y10T 409/305488 to reciprocate or oscillate work
- Y10T 409/305544 with work holder
- Y10T 409/30588 including friction gearing drive
- Y10T 409/305936 including fluid drive
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