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DIFF Subgroup
B65B 57/20

Applications of counting devices for controlling the feed of articles (other applications B65B65/08)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Applications of counting devices for controlling the feed of articles

CPC: Applications of counting devices for controlling the feed of articles (other applications B65B65/08)

Full Title

Full titles differ between systems:

IPC:

Automatic control, checking, warning or safety devices > Applications of counting devices for controlling the feed of articles

CPC:

Automatic control, checking, warning, or safety devices (registering wrapping or container-forming material fed from rolls B65B41/18) > Applications of counting devices for controlling the feed of articles (other applications B65B65/08)

No child classifications to compare. This is a leaf node in both 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