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DIFF Subgroup Additional Only
Y10T 409/105565

Cutting rotating work, the axis of which lies in a plane intersecting the cutter axis

Full Title

Gear cutting, milling, or planing > Gear cutting > Gear tooth shape generating > by relative axial movement between synchronously indexing or rotating work and cutter > Displacing cutter axially relative to work [e.g., gear shaving, etc.] > Using gear shaper-cutter > Cutting rotating work, the axis of which lies in a plane intersecting the cutter axis

Top Applicants

Top Applicants (CPC)

Class Y10,2013–2023, worldwide · Source: EPO PATSTAT

  1. BOEING COMPANY US 2,373
  2. FORD GLOBAL TECHNOLOGIES US 2,244
  3. HYUNDAI MOTOR COMPANY KR 2,186
  4. TOYOTA MOTOR CORPORATION JP 1,997
  5. 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,837
  6. GE (GENERAL ELECTRIC COMPANY) US 1,794
  7. SAMSUNG ELECTRONICS COMPANY KR 1,705
  8. CORNING US 1,569
  9. TOYOTA MOTOR CORPORATION 1,403
  10. LG CHEM KR 1,364