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CPC Subgroup
B63H 8/10

Kite-sails; Kite-wings; Control thereof; Safety means therefor

Full Title

Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing > Kite-sails; Kite-wings; Control thereof; Safety means therefor

4 direct subcodes

Child Classifications

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  • B63H 8/12 Kites with inflatable closed compartments
  • B63H 8/14 Ram-air kites, i.e. kites at least partly inflated by air entering their leading edges during use
  • B63H 8/16 Control arrangements, e.g. control bars or control lines
  • B63H 8/18 Arrangements for connecting the user to a kite-sail; Kite-safety means, e.g. chicken loops, safety leashes or quick release mechanisms

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