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DIFF Subgroup
B65G 1/12

with article supports or holders movable in a closed circuit to facilitate insertion or removal of articles

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Storing articles, individually or in orderly arrangement, in warehouses or magazines > Storage devices > mechanical > with article supports or holders movable in a closed circuit to facilitate insertion or removal of articles

CPC:

Storing articles, individually or in orderly arrangement, in warehouses or magazines (conveyor combinations in warehouses, magazines or workshops B65G37/00; stacking of articles B65G57/00; removing articles from stacks B65G59/00; loading machines B65G65/02) > Storage devices (furniture A47B; shop fittings A47F) > mechanical > with article supports or holders movable in a closed circuit to facilitate insertion or removal of articles

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

IPC defines codes here since 1980.

Child Classifications

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  • B65G 1/127 the circuit being confined in a vertical plane since 1980 IPC+CPC Available in IPC and CPC
  • B65G 1/133 the circuit being confined in a horizontal plane since 1980 IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class B65,2013–2023, worldwide · Source: EPO PATSTAT

  1. CANON 3,755
  2. SGCC(STATE GRID CORPORATION OF CHINA) 3,721
  3. YOSHINO KOGYOSHO COMPANY 3,659
  4. DNP (DAINIPPON PRINTING COMPANY) 3,573
  5. KRONES DE 3,114
  6. P&G (PROCTER & GAMBLE COMPANY) US 2,777
  7. TOPPAN PRINTING COMPANY 2,720
  8. SEIKO EPSON CORPORATION 2,574
  9. KYOCERA DOCUMENT SOLUTIONS 2,371
  10. RICOH COMPANY 2,349

Top Applicants (CPC)

Class B65,2013–2023, worldwide · Source: EPO PATSTAT

  1. P&G (PROCTER & GAMBLE COMPANY) US 3,369
  2. KRONES DE 3,304
  3. TETRA LAVAL HOLDINGS & FINANCE CH 2,227
  4. CANON JP 2,051
  5. AUTOSTORE TECHNOLOGY NO 1,731
  6. GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
  7. CANON 1,693
  8. G.D IT 1,678
  9. MURATA MACHINERY JP 1,664
  10. DAIFUKU COMPANY JP 1,654