CPC Subgroup Additional Only
B23Q 2735/087 with rotation of the workpiece during milling
Full Title
Control systems or devices for copying from a pattern or master model > Means for transforming movement of the feeler into feed movement of tool or work > involving fluid means > in a milling machine > with rotation of the workpiece during milling
Top Applicants
Top 10 applicants by patent filingsfor class B23, 2013–2023, worldwide · Source: EPO PATSTAT
- ITW (ILLINOIS TOOL WORKS) US 3,642
- DISCO CORPORATION JP 3,316
- FANUC JP 3,111
- ROBERT BOSCH DE 2,711
- FANUC 2,163
- GE (GENERAL ELECTRIC COMPANY) US 2,113
- ISCAR IL 1,516
- SIEMENS DE 1,459
- LINCOLN GLOBAL US 1,433
- KOBE STEEL JP 1,423