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CPC Main Group
B30B 7/00

Presses characterised by a particular arrangement of the pressing members

Filing statistics

CPC B30B 7/00 belongs to the parent subclass B30B, which recorded 38,419 patent applications worldwide between 2013 and 2023. Annual filings grew from 2,533 in 2013 to 2,698 in 2023 (+7%), peaking at 4,988 applications in 2020. The most active applicants in class B30 are HUECK RHEINISCHE (192 applications), SIEMPELKAMP MASCHINEN- UND ANLAGENBAU & COMPANY (164 applications) and FETTE COMPACTING (138 applications).

Source: EPO PATSTAT, worldwide filings

2 direct subcodes

Child Classifications

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  • B30B 7/04 wherein pressing is effected in different directions simultaneously or in turn

Top Applicants

Top 10 applicants by patent filingsfor class B30, 2013–2023, worldwide · Source: EPO PATSTAT

  1. HUECK RHEINISCHE DE 192
  2. SIEMPELKAMP MASCHINEN- UND ANLAGENBAU & COMPANY DE 164
  3. FETTE COMPACTING DE 138
  4. PULPAC SE 136
  5. AIDA ENGINEERING JP 136
  6. DIEFFENBACHERMASCHINEN- UND ANLAGENBAU DE 131
  7. LG ENERGY SOLUTION KR 129
  8. AIDA ENGINEERING 105
  9. KORSCH DE 105
  10. JOHN DEERE US 105