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CPC Subgroup Additional Only
B65H 2701/53

Adaptations of cores or reels for special purposes

Full Title

Handled material; Storage means > Storage means for webs, tapes, or filamentary material > Adaptations of cores or reels for special purposes

Filing statistics

CPC B65H 2701/53 belongs to the parent subclass B65H, which recorded 133,109 patent applications worldwide between 2013 and 2023. Annual filings grew from 7,651 in 2013 to 12,565 in 2023 (+64%), peaking at 16,310 applications in 2020. The most active applicants in class B65 are P&G (PROCTER & GAMBLE COMPANY) (3,369 applications), KRONES (3,304 applications) and TETRA LAVAL HOLDINGS & FINANCE (2,227 applications).

Source: EPO PATSTAT, worldwide filings

6 direct subcodes

Child Classifications

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  • B65H 2701/532 Tearable or frangible cores or reels
  • B65H 2701/533 Storage compartments for accessories
  • B65H 2701/534 Stackable or interlockable reels or parts of reels
  • B65H 2701/535 Dimensional aspect, e.g. non-cylindrical cores
  • B65H 2701/536 Arrangements for protecting connectors attached to the wound material
  • B65H 2701/537 Stopping the winding or unwinding of reels which do not feature spring motors

Top Applicants

Top 10 applicants by patent filingsfor 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