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DIFF Subgroup
F16C 35/063

Fixing them on the shaft (with interposition of an element F16C35/07)

Introduced: January 1980

Title

Titles differ between systems:

IPC: Fixing them on the shaft

CPC: Fixing them on the shaft (with interposition of an element F16C35/07)

Full Title

Full titles differ between systems:

IPC:

Rigid support of bearing units; Housings, e.g. caps, covers > in the case of ball or roller bearings > Mounting of ball or roller bearings; Fixing them onto shaft or in housing > Fixing them on the shaft

CPC:

Rigid support of bearing units; Housings, e.g. caps, covers (F16C23/00 takes precedence) > in the case of ball or roller bearings > Mounting of ball or roller bearings; Fixing them onto shaft or in housing > Fixing them on the shaft (with interposition of an element F16C35/07)

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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Top Applicants

Top Applicants (IPC)

Class F16,2013–2023, worldwide · Source: EPO PATSTAT

  1. SCHAEFFLER TECHNOLOGIES & COMPANY DE 21,545
  2. ZAHNRADFABRIK FRIEDRICHSHAFEN DE 9,446
  3. TOYOTA MOTOR CORPORATION 7,215
  4. HYUNDAI MOTOR COMPANY KR 6,846
  5. ROBERT BOSCH DE 6,106
  6. NTN CORPORATION 5,305
  7. SKF SE 4,219
  8. KIA MOTORS CORPORATION KR 3,852
  9. NSK 3,850
  10. HONDA MOTOR COMPANY 3,639

Top Applicants (CPC)

Class F16,2013–2023, worldwide · Source: EPO PATSTAT

  1. SCHAEFFLER TECHNOLOGIES & COMPANY DE 22,817
  2. ZAHNRADFABRIK FRIEDRICHSHAFEN DE 10,523
  3. HYUNDAI MOTOR COMPANY KR 7,933
  4. ROBERT BOSCH DE 7,059
  5. KIA MOTORS CORPORATION KR 4,867
  6. SKF SE 4,729
  7. TOYOTA MOTOR CORPORATION JP 4,111
  8. FORD GLOBAL TECHNOLOGIES US 3,838
  9. GM GLOBAL TECHNOLOGY OPERATIONS US 3,575
  10. TOYOTA MOTOR CORPORATION 3,499