B63B 34/00 Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure (water sports boards B63B32/00; swimming frameworks A63B35/00; propulsion arrangements actuated by muscle power B63H16/00)
Introduced: January 2020
Title
Titles differ between systems:
IPC: Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
CPC: Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure (water sports boards B63B32/00; swimming frameworks A63B35/00; propulsion arrangements actuated by muscle power B63H16/00)
Full Title
Full titles differ between systems:
Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure (water sports boards B63B32/00; swimming frameworks A63B35/00; propulsion arrangements actuated by muscle power B63H16/00)
Of 9 combined children, 8 exist in both systems.
1 codes are CPC-only extensions.
4 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2020.
Child Classifications
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- B63B 34/10 Power-driven personal watercraft, e.g. water scooters (water jet propulsion B63H11/00; jet steering B63H25/46); Accessories therefor since 2020 IPC+CPC Available in IPC and CPC
- B63B 34/26 Accessories for canoes, kayaks or the like (effecting propulsion by muscle power B63H16/00; outboard propulsion units B63H20/00) since 2020 IPC+CPC Available in IPC and CPC
- B63B 34/30 Rowing boats specially adapted for racing; Accessories therefor (effecting propulsion by rowing B63H16/00) since 2020 IPC+CPC Available in IPC and CPC
- B63B 34/40 Body-supporting structures dynamically supported by foils under water since 2020 IPC+CPC Available in IPC and CPC
- B63B 34/50 Body-supporting buoyant devices, e.g. bathing boats or water cycles (swimming aids A63B31/00) since 2020 IPC+CPC Available in IPC and CPC
- B63B 34/60 Arrangements for towing, e.g. for use with water-skis or wakeboards since 2020 IPC+CPC Available in IPC and CPC
- B63B 34/70 Arrangements on vessels specially adapted for generating waves for surfing, wakeboarding or the like, e.g. ballast tanks since 2020 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class B63,2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG HEAVY INDUSTRIES KR 5,719
- DAEWOO SHIPBUILDING & MARINE ENGINEERING COMPANY KR 4,684
- HYUNDAI HEAVY INDUSTRIES COMPANY KR 3,015
- ZHEJIANG OCEAN UNIVERSITY 1,359
- HUDONG-ZHONGHUA SHIPBUILDING (GROUP) COMPANY 1,221
- HARBIN ENGINEERING UNIVERSITY 1,175
- SHANGHAI WAIGAOQIAO SHIPBUILDING COMPANY 1,129
- CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY 1,113
- GUANGZHOU SHIPYARD INTERNATIONAL COMPANY 1,073
- JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY 963
Top Applicants (CPC)
Class B63,2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG HEAVY INDUSTRIES KR 4,830
- DAEWOO SHIPBUILDING & MARINE ENGINEERING COMPANY KR 4,093
- HYUNDAI HEAVY INDUSTRIES COMPANY KR 2,639
- GAZ TRANSPORT ET TECHNIGAZ FR 1,037
- SHANGHAI WAIGAOQIAO SHIPBUILDING COMPANY 827
- HARBIN ENGINEERING UNIVERSITY 811
- GUANGZHOU SHIPYARD INTERNATIONAL COMPANY 808
- HUDONG-ZHONGHUA SHIPBUILDING (GROUP) COMPANY 784
- YAMAHA MOTOR COMPANY JP 731
- THYSSEN KRUPP DE 727