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DIFF Main Group
F16G 3/00

Belt fastenings, e.g. for conveyor belts (for V-belts F16G7/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Belt fastenings, e.g. for conveyor belts

CPC: Belt fastenings, e.g. for conveyor belts (for V-belts F16G7/00)

Full Title

Full titles differ between systems:

IPC:

Belt fastenings, e.g. for conveyor belts

CPC:

Belt fastenings, e.g. for conveyor belts (for V-belts F16G7/00)

Of 10 combined children, 8 exist in both systems.

2 codes are CPC-only extensions.

2 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • F16G 3/003 CPC only CPC only
  • F16G 3/006 CPC only CPC only
  • F16G 3/06 with outwardly-bent, mutually-connected belt ends IPC+CPC Available in IPC and CPC
  • F16G 3/07 Friction clamps, e.g. of grommet-thimble type IPC+CPC Available in IPC and CPC
  • F16G 3/10 Joining belts by sewing, sticking, vulcanising, or the like; Constructional adaptations of the belt ends for this purpose IPC+CPC Available in IPC and CPC
  • F16G 3/12 Joining belts by lacing IPC+CPC Available in IPC and CPC
  • F16G 3/14 with extensible parts; with resilient parts IPC+CPC Available in IPC and CPC
  • F16G 3/16 Devices or machines for connecting driving-belts or the like IPC+CPC Available in IPC and CPC

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