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CPC Main Group
B63B 32/00

Water sports boards; Accessories therefor

12 direct subcodes

Child Classifications

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  • B63B 32/10 Motor-propelled water sports boards (power-driven personal watercraft B63B34/10)
  • B63B 32/57 Boards characterised by the material, e.g. laminated materials
  • B63B 32/59 Boards characterised by their manufacturing process, e.g. moulding or three-dimensional [3D] printing
  • B63B 32/68 Mast foot attachments, e.g. mast foot rails
  • B63B 32/77 Arrangements for fixation of accessories to the board, e.g. inserts or rails

Top Applicants

Top 10 applicants by patent filingsfor class B63, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG HEAVY INDUSTRIES KR 4,830
  2. DAEWOO SHIPBUILDING & MARINE ENGINEERING COMPANY KR 4,093
  3. HYUNDAI HEAVY INDUSTRIES COMPANY KR 2,639
  4. GAZ TRANSPORT ET TECHNIGAZ FR 1,037
  5. SHANGHAI WAIGAOQIAO SHIPBUILDING COMPANY 827
  6. HARBIN ENGINEERING UNIVERSITY 811
  7. GUANGZHOU SHIPYARD INTERNATIONAL COMPANY 808
  8. HUDONG-ZHONGHUA SHIPBUILDING (GROUP) COMPANY 784
  9. YAMAHA MOTOR COMPANY JP 731
  10. THYSSEN KRUPP DE 727