CPC Subgroup Additional Only
Y10T 83/384 By tool inside hollow work
Full Title
Cutting > By tool inside hollow work
9 direct subcodes
Child Classifications
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- Y10T 83/385 Work pre-packed with internal tool[s]
- Y10T 83/386 With expanding mandrel
- Y10T 83/387 Interrelated tool feed means and means to actuate work immobilizer
- Y10T 83/39 Synchronized tool and work feeding means
- Y10T 83/391 With means to position tool[s] for cutting
- Y10T 83/392 One tool [either internal or external] having compound motion
- Y10T 83/394 One tool having unidirectional rotary motion
- Y10T 83/395 One tool having only rectilinear motion[s]
- Y10T 83/403 With manually actuated means to position or facilitate positioning of work
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