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DIFF Subgroup
B63B 29/04

Furniture peculiar to vessels (floatable furniture B63C9/30)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Furniture specially adapted for vessels

CPC: Furniture peculiar to vessels (floatable furniture B63C9/30)

Full Title

Full titles differ between systems:

IPC:

Accommodation for crew or passengers not otherwise provided for > Cabins or other living spaces; Construction or arrangement thereof > Furniture specially adapted for vessels

CPC:

Accommodation for crew or passengers not otherwise provided for > Cabins or other living spaces; Construction or arrangement thereof > Furniture peculiar to vessels (floatable furniture B63C9/30)

Of 6 combined children, 4 exist in both systems.

2 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

Child Classifications

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  • B63B 2029/043 2nd only CPC only CPC only
  • B63B 2029/046 2nd only CPC only CPC only
  • B63B 29/06 Fastening to floors IPC+CPC Available in IPC and CPC
  • B63B 29/08 Storm guards on tables, e.g. fiddles IPC+CPC Available in IPC and CPC
  • B63B 29/10 Berths; Mounting ladders therefor IPC+CPC Available in IPC and CPC
  • B63B 29/12 Self-levelling mountings IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class B63,2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG HEAVY INDUSTRIES KR 5,719
  2. DAEWOO SHIPBUILDING & MARINE ENGINEERING COMPANY KR 4,684
  3. HYUNDAI HEAVY INDUSTRIES COMPANY KR 3,015
  4. ZHEJIANG OCEAN UNIVERSITY 1,359
  5. HUDONG-ZHONGHUA SHIPBUILDING (GROUP) COMPANY 1,221
  6. HARBIN ENGINEERING UNIVERSITY 1,175
  7. SHANGHAI WAIGAOQIAO SHIPBUILDING COMPANY 1,129
  8. CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY 1,113
  9. GUANGZHOU SHIPYARD INTERNATIONAL COMPANY 1,073
  10. JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY 963

Top Applicants (CPC)

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