Innovation is now the main driver of competitiveness for businesses and countries, but a new idea only creates value if it can be protected. This is confirmed by the figures in the Global Innovation Index 2026, published by WIPO in late September, which includes data on patent applications, licensing flows and the geographical distribution of inventors.
Why innovation alone is not enough: the value of protection
Developing a technology requires years of research and substantial investment, while copying it can be much quicker. This imbalance is precisely why patents exist: they grant temporary exclusive rights, generally for twenty years, in exchange for disclosure of the invention.
However, the value of a patent goes beyond protection. A strong patent portfolio is also an asset that can be licensed, sold or used to attract investors. Since a patent is only valid in the countries where it has been filed and granted, a protection strategy needs to be developed from the outset.
What is the Global Innovation Index?
The Global Innovation Index is an international ranking that measures the innovation capabilities of economies. It is compiled annually by WIPO, the United Nations agency for intellectual property, to provide governments, businesses and investors with a common benchmark for comparing national innovation systems and tracking their development over time.
The 2026 edition is the 19th and ranks 139 economies using 79 indicators, ranging from research and development expenditure to high-tech trade, intellectual property licensing and patent applications.
The final score is the average of two sub-indices. Innovation inputs measure the conditions that enable innovation: institutions, human capital, infrastructure, market sophistication and business sophistication. Innovation outputs measure the results: knowledge, technology and creativity (trademarks, designs and digital content).
The 2026 rankings: the top ten
Switzerland takes first place for the 16th consecutive year, scoring 66.7 points, followed by Sweden (63.2), the United States (62.3), South Korea (61.4) and Singapore (61.0). The United Kingdom, the Netherlands, Finland, Denmark and China complete the top ten.
The top of the ranking remains remarkably stable, with no new economy entering the top 15. An interesting fact: according to the Korean Intellectual Property Office, South Korea ranks first worldwide for patent applications and PCT filings relative to GDP.
PCT patents and innovation clusters: where protected innovation originates
One of the most interesting findings for patent professionals concerns the innovation cluster rankings, in which WIPO identifies the world’s top 100 innovation areas by combining three factors: the location of inventors named in PCT applications, scientific publications and venture capital activity.
For the second consecutive year, Shenzhen-Hong Kong-Guangzhou tops the ranking, followed by Tokyo-Yokohama, San Jose-San Francisco, Seoul and Beijing. Together, these five clusters account for approximately one-third of global PCT applications. At country level, China hosts 25 of the top 100 clusters and the United States 20, meaning that together they account for almost half.
Who is filing? The major players behind the figures
The clusters also reveal different industrial models. In the Shenzhen-Hong Kong-Guangzhou area, for example, Huawei filed more than 31,000 PCT applications over five years, representing 26% of the cluster’s total.
In Tokyo-Yokohama, patenting activity is more widely distributed, with Mitsubishi Electric accounting for 10,362 applications. Riyadh enters the top 100 for the first time, marking Saudi Arabia’s debut in the ranking, with SABIC as its leading PCT applicant.
Italy and Europe: fewer inputs, stronger outputs
Europe remains an innovation powerhouse, with eleven of the world’s top twenty economies located on the continent, including Germany (11th) and France (13th).
Italy ranks 27th, ahead of Spain (28th), and 12th within the European Union. However, the most interesting finding concerns the two sub-indices: Italy ranks 36th for innovation inputs but 16th for outputs. In other words, the country generates more results than its underlying conditions might suggest. If the ability to generate inventions is already there, the next step is to turn them into strong industrial property rights.
AI, R&D and venture capital: the key figures
Artificial intelligence is driving the recovery. Global research and development expenditure is expected to increase by 3.6% in 2026, reaching USD 3.4 trillion.
Venture capital investment has also grown by 28%, reaching USD 510 billion, with AI accounting for 53% of the global value of deals, a share that rises to 77% in the first half of 2026. However, the number of deals has declined for the fourth consecutive year, as capital becomes concentrated in a small number of very large funding rounds.
Funding rounds are the stages at which a startup raises capital from investors (seed, Series A, Series B). Fewer companies are receiving funding, but the amounts invested are increasing.
Deep science: from research to market
The special theme of this year’s edition focuses on entrepreneurs operating at the frontiers of science. Through the new Dealroom-WIPO Deep Science Startup Tracker, a database developed with the data platform Dealroom to map companies emerging from scientific research, WIPO identifies more than 30,000 frontier startups operating in semiconductors, robotics, quantum computing, life sciences, space and advanced materials.
Today, these companies account for 16% of venture capital-backed startups and have a combined valuation of USD 7.6 trillion. The United States leads with 12,752 companies, followed by China (3,466) and the United Kingdom (2,133).
For these startups, intellectual property is their most valuable asset. However, they tend to encounter two major bottlenecks: the transition from research to proof of concept, and the transition from pilot project to commercial deployment.
Patents and translation: protecting innovation across borders
A patent only protects an invention in the countries where it is valid. Businesses seeking to compete in global markets must therefore extend protection across multiple jurisdictions. WIPO’s PCT system simplifies the initial filing process through a single international application. However, during the national phase, each country may require the patent text to be submitted in its own language.
In Europe, the London Agreement has reduced these requirements without eliminating them entirely, and national rules on translations still vary from country to country.
Every word in a patent carries legal weight. Patent claims define the scope of protection, and an inaccurate term can narrow that scope or give rise to disputes. This is why patent translation requires linguists with both technical and legal expertise, who can also meet national-phase deadlines. For deep science startups targeting multiple markets from the outset, accurate translation is not merely a procedural requirement, but an investment that protects the value of innovation.
What this means for innovators
The GII data offers several practical insights. The first is to file early, because a patent application must be submitted before the invention is disclosed. The second is to plan target markets: the PCT system makes it possible to initiate the process with a single application, postponing the choice of individual countries until the national phase. The third is to ensure accurate patent translations in every selected country.
Finally, monitoring competitors is essential, as patent filing data reveals who is protecting what, where and in which technological fields.
Conclusion
The Global Innovation Index 2026 portrays a world in which established leaders retain their positions, while the geography of innovation continues to expand, with China, South Korea and Riyadh gaining ground. AI is supporting the recovery in investment, while deep science holds the promise of creating entirely new industries.
In both cases, value originates from ideas, but can only be preserved if those ideas are protected. For innovators, this means developing a clear patent strategy from the outset, determining what to file, when and in which countries, while ensuring accuracy at every stage, including the linguistic dimension.
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