- International families
- 2,3382015 to 2024
- Leading country
- China1.7× the next
- All families
- 35khome filings included
- Over five years
- Falling2020 to 2024 against the five before
Year by year
Patent families by country of origin and the year of the earliest filing, 2000 to 2025; 2025 is a part year, still filling in. International families are those for which protection was sought beyond one country.
Volume
International patent families in the capability, by the year of the earliest filing.
Source: Global Institute for National Capability (GINC), 2026. Underlying patents from 107 patent offices, IFI CLAIMS and Google
Share by country
Each country's share of the year's international families, in per cent: the capability's five largest countries of origin, 2015 to 2024, and the rest of the world.
Source: Global Institute for National Capability (GINC), 2026. Underlying patents from 107 patent offices, IFI CLAIMS and Google
Country leaderboard
International patent families, 2015 to 2024, by country of origin. Growth compares the latest five full years with the five before.
Ten largest
China
United States
Japan
South Korea
Italy
Germany
France
United Kingdom
Netherlands
Switzerland
513
307
286
199
125
118
82
57
54
52
| 2000 to 2025 | ||||||
|---|---|---|---|---|---|---|
| 1 | China | 513 | 21.9% | 1.7× | 22,736 | |
| 2 | United States | 307 | 13.1% | 0.7× | 835 | |
| 3 | Japan | 286 | 12.2% | 0.7× | 4,929 | |
| 4 | South Korea | 199 | 8.5% | 0.7× | 3,951 | |
| 5 | Italy | 125 | 5.3% | 1.0× | 273 | |
| 6 | Germany | 118 | 5.0% | 0.8× | 189 | |
| 7 | France | 82 | 3.5% | 0.7× | 144 | |
| 8 | United Kingdom | 57 | 2.4% | 1.2× | 100 | |
| 9 | Netherlands | 54 | 2.3% | 0.7× | 93 | |
| 10 | Switzerland | 52 | 2.2% | 0.5× | 57 | |
| 11 | Australia | 44 | 1.9% | 1.2× | 87 | |
| 12 | Taiwan | 43 | 1.8% | 1.4× | 99 | |
| 13 | Canada | 35 | 1.5% | 0.5× | 79 | |
| 14 | Spain | 32 | 1.4% | 0.9× | 55 | |
| 15 | New Zealand | 30 | 1.3% | 0.5× | 42 | |
| 16 | Türkiye | 29 | 1.2% | 2.2× | 53 | |
| 17 | Denmark | 26 | 1.1% | 0.4× | 31 | |
| 18 | Austria | 23 | 1.0% | 1.9× | 30 | |
| 19 | Sweden | 17 | 0.7% | 0.7× | 23 | |
| 20 | Israel | 17 | 0.7% | 0.7× | 21 | |
| 21 | India | 17 | 0.7% | 0.5× | 31 | |
| 22 | Belgium | 16 | 0.7% | 1.7× | 18 | |
| 23 | Norway | 16 | 0.7% | 0.3× | 26 | |
| 24 | Russia | 15 | 0.6% | 0.5× | 315 | |
| 25 | Singapore | 14 | 0.6% | 0.8× | 15 | |
| 26 | Finland | 12 | 0.5% | 0.2× | 19 | |
| 27 | Saudi Arabia | 10 | 0.4% | 1.5× | 15 | |
| 28 | Malaysia | 10 | 0.4% | 0.3× | 20 | |
| 29 | South Africa | 7 | 0.3% | 0.4× | 7 | |
| 30 | Brazil | 6 | 0.3% | 1.0× | 19 | |
| 31 | Poland | 6 | 0.3% | 1.0× | 59 | |
| 32 | Hungary | 6 | 0.3% | 0.5× | 13 | |
| 33 | Ireland | 5 | 0.2% | 0.3× | 5 | |
| 34 | Mexico | 5 | 0.2% | 0.0× | 15 | |
| 35 | Hong Kong | 4 | 0.2% | 0.0× | 5 | |
| 36 | Portugal | 4 | 0.2% | 1.0× | 5 | |
| 37 | Luxembourg | 2 | 0.1% | 1.0× | 2 | |
| 38 | Czechia | 2 | 0.1% | 1.0× | 9 | |
| 39 | Cayman Islands | 1 | 0.0% | – | 1 |
Applicants
The largest applicants by international patent families, 2015 to 2024: across the world, then within each of the five countries with the most families in Recovery, Continuity & Adaptation. Names are as held in the source and are not consolidated across subsidiaries.
Global
2,338 international families
UNIV QINGDAO TECHNOLOGY · China
GEOBRUGG AG · Switzerland
UNIV DALIAN TECH · China
UNIV GUANGZHOU · China
OILES INDUSTRY CO LTD · Japan
SHELTER JAPAN CO LTD · Japan
30
22
20
18
16
15
China
513 international families
UNIV QINGDAO TECHNOLOGY
UNIV DALIAN TECH
UNIV GUANGZHOU
CHINA THREE GORGES CORP
TIANJIN RESEARCH INST WATER TRANSP ENGINEERING MOT
UNIV HAINAN
30
20
18
12
12
12
United States
307 international families
SIMPSON STRONG TIE CO INC
WATERSHED GEOSYNTHETICS LLC
FLOODBREAK L L C
DURAFUSE FRAMES LLC
CETRES HOLDINGS LLC
MITEK HOLDINGS INC
13
8
7
6
5
5
Japan
286 international families
OILES INDUSTRY CO LTD
SHELTER JAPAN CO LTD
HITACHI SHIPBUILDING ENG CO
PROTEC ENG INC
RIFLE CO LTD
BRIDGESTONE CORP
16
15
13
12
12
9
South Korea
199 international families
YUJOO CO LTD
KOREA INST OCEAN SCI & TECH
KIM SANG GI
EVER GREEN CO
HAN OCEAN CO LTD
YUJOO CONSTRUCTION CORP
12
11
10
5
5
4
Italy
125 international families
MACCAFERRI OFF SPA
FIP MEC S R L
HYPER FIBERS S R L
UNIV DEGLI STUDI DI SALERNO
BULFERETTI GIOVANNI
ANTISISMICAM SOC A RESPONSABILITA LIMITATA
14
4
4
4
3
2
Similar capabilities
The nine capabilities that share the most international patent families with Recovery, Continuity & Adaptation, 2015 to 2024: the families counted in both as a share of those counted in either. Each card shows its five largest countries.
Strategic Infrastructure
Dams, Reservoirs & Flood Defence
25.6% shared · 1,040 families in both
China
United States
Germany
Japan
South Korea
808
403
293
212
172
Strategic Infrastructure
Seaports & Terminals
7.4% shared · 412 families in both
China
Japan
United States
France
South Korea
482
422
420
416
286
Strategic Infrastructure
Inland Waterways & Ferries
1.6% shared · 58 families in both
Japan
China
United States
South Korea
United Kingdom
324
216
161
124
46
Strategic Infrastructure
Roads & Bridges
1.5% shared · 358 families in both
China
United States
Japan
Germany
South Korea
4,101
4,012
3,973
2,790
1,426
Strategic Infrastructure
Irrigation & Agricultural Water
1.5% shared · 67 families in both
United States
China
Japan
Germany
Israel
621
455
164
124
100
Strategic Infrastructure
Fisheries & Aquaculture
1.5% shared · 98 families in both
China
United States
Japan
Norway
South Korea
887
642
521
475
307
Strategic Infrastructure
Military Bases & Installations
1.3% shared · 50 families in both
United States
Germany
South Korea
United Kingdom
Japan
353
218
111
100
84
Strategic Infrastructure
Hydropower
0.9% shared · 54 families in both
China
United States
Japan
South Korea
Germany
849
601
301
249
242
Strategic Infrastructure
Housing, Community & Social Services
0.6% shared · 36 families in both
Japan
United States
South Korea
China
Germany
1,038
891
663
294
154
Crosswalk
How Recovery, Continuity & Adaptation is matched to the patent classifications. The entries below were chosen for it; each stands for itself and everything beneath it in the scheme, 43 Cooperative entries in all. A patent family counts when any of its codes, in either scheme and at any office, falls under one of them. Codes since retired are placed under the entries that replaced them.
| Entry | Title in the scheme | Why it is chosen | CPC codes | IPC codes | Documents |
|---|---|---|---|---|---|
| E02B3/04 | Structures or apparatus for, or methods of, protecting banks, coasts, or harbours | Flood, river-bank and coastal protection works | 26 | 6 | 118,041 |
| E04H9/02 | Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground | Earthquake-resistant buildings | 12 | 1 | 74,100 |
| E04H9/14 | Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods | Buildings protected against floods and tornadoes | 2 | 1 | 11,818 |
| E02D27/34 | Foundations for sinking or earthquake territories | Foundations for earthquake or subsidence zones | 1 | 1 | 9,210 |
| E01F7/04 | Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries | Protection against avalanches and falling rocks | 2 | 1 | 9,104 |
CPC and IPC codes are the codes in use on patent documents, at any office, that fall under the entry. Documents is the larger of the two schemes' counts of documents carrying one of them. An entry with no IPC codes can be told apart only in the Cooperative scheme.
The Cooperative codes in use that count towards Recovery, Continuity & Adaptation: 43 codes on 130,256 documents. The full crosswalk is in the cpc-to-capability.csv download.
| Code | Title | Under entry | How placed | Documents |
|---|---|---|---|---|
| E04H9/021 | Bearing, supporting or connecting constructions specially adapted for such buildings | E04H9/02 | In the scheme | 19,443 |
| E02B3/14 | Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof | E02B3/04 | In the scheme | 8,670 |
| E02B3/06 | Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment | E02B3/04 | In the scheme | 7,944 |
| E02B3/12 | Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor | E02B3/04 | In the scheme | 7,692 |
| E04H9/02 | Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground | E04H9/02 | In the scheme | 5,432 |
| E02B3/10 | Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like | E02B3/04 | In the scheme | 4,535 |
| E04H9/14 | Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods | E04H9/14 | In the scheme | 4,340 |
| E04H9/0237 | Structural braces with damping devices | E04H9/02 | In the scheme | 4,287 |
| E02B3/04 | Structures or apparatus for, or methods of, protecting banks, coasts, or harbours | E02B3/04 | In the scheme | 3,855 |
| E04H9/0215 | Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems | E04H9/02 | In the scheme | 3,405 |
| E01F7/045 | Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps | E01F7/04 | In the scheme | 3,260 |
| E02B3/129 | Polyhedrons, tetrapods or similar bodies, whether or not threaded on strings | E02B3/04 | In the scheme | 3,022 |
| E02D27/34 | Foundations for sinking or earthquake territories | E02D27/34 | In the scheme | 2,995 |
| E02B3/046 | Artificial reefs | E02B3/04 | In the scheme | 2,874 |
| E02B3/062 | Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls | E02B3/04 | In the scheme | 2,680 |
| E02B3/122 | Flexible prefabricated covering elements, e.g. mats, strips | E02B3/04 | In the scheme | 2,610 |
| E04H9/024 | Structures with steel columns and beams | E04H9/02 | In the scheme | 2,531 |
| E02B3/108 | Temporary dykes with a filling, e.g. filled by water or sand | E02B3/04 | In the scheme | 2,437 |
| E04H9/027 | Preventive constructional measures against earthquake damage in existing buildings | E04H9/02 | In the scheme | 2,297 |
| E02B3/121 | Devices for applying linings on banks or the water bottom | E02B3/04 | In the scheme | 2,131 |
| E04H9/0235 | Anti-seismic devices with hydraulic or pneumatic damping | E04H9/02 | In the scheme | 2,127 |
| E02B3/127 | Flexible prefabricated covering elements, e.g. mats, strips bags filled at the side | E02B3/04 | In the scheme | 2,082 |
| E04H9/023 | Bearing, supporting or connecting constructions specially adapted for such buildings and comprising rolling elements, e.g. balls, pins | E04H9/02 | In the scheme | 2,074 |
| E01F7/04 | Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries | E01F7/04 | In the scheme | 2,020 |
| E02B3/106 | Temporary dykes | E02B3/04 | In the scheme | 2,006 |
| E04H9/145 | Floods | E04H9/14 | In the scheme | 1,988 |
| E04H9/025 | Structures with concrete columns | E04H9/02 | In the scheme | 1,898 |
| E02B3/064 | Floating landing-stages | E02B3/04 | In the scheme | 1,856 |
| E02B3/068 | Landing stages for vessels | E02B3/04 | In the scheme | 1,776 |
| E02B3/066 | Quays | E02B3/04 | In the scheme | 1,758 |
| E04H9/022 | Bearing, supporting or connecting constructions specially adapted for such buildings and comprising laminated structures of alternating elastomeric and rigid layers | E04H9/02 | In the scheme | 1,729 |
| E02B3/126 | Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of bituminous material or synthetic resins | E02B3/04 | In the scheme | 1,548 |
| E02B3/102 | Permanently installed raisable dykes | E02B3/04 | In the scheme | 1,501 |
| E04H9/028 | Earthquake withstanding shelters | E04H9/02 | In the scheme | 1,500 |
| E02B3/123 | Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of stone, concrete or similar stony material | E02B3/04 | In the scheme | 1,426 |
| E02B3/043 | Artificial seaweed | E02B3/04 | In the scheme | 1,310 |
| E02B3/104 | Permanently installed raisable dykes with self-activating means | E02B3/04 | In the scheme | 1,125 |
| E02B3/128 | Coherent linings made on the spot, e.g. cast in situ, extruded on the spot | E02B3/04 | In the scheme | 1,052 |
| E02B3/125 | Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of vegetable material, e.g. wood, reeds | E02B3/04 | In the scheme | 863 |
| E02B3/08 | Structures of loose stones with or without piles | E02B3/04 | In the scheme | 670 |
| E02B3/124 | Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of metal | E02B3/04 | In the scheme | 644 |
| E02B3/041 | Structures or apparatus for, or methods of, protecting banks, coasts, or harbours using active mechanical means, e.g. fluidizing or pumping | E02B3/04 | In the scheme | 573 |
| E04H9/029 | Earthquake withstanding shelters arranged inside of buildings | E04H9/02 | In the scheme | 290 |
Other capabilities in National Resilience & Crisis Management
- National Risk Assessment & Early Warning
- Crisis Leadership & Coordination
- Civil Protection & Emergency Management
- Social Protection & Household Resilience