Top 10 countries with the most patents in 2023

Patents are a form of intellectual property that grant inventors the exclusive right to make, use, or sell their inventions for a limited period of time. Patents are important for innovation, as they encourage creativity, protect originality, and reward investment. Patents also reflect the level of technological development and competitiveness of a country.

In this article, we will explore the top 10 countries with the most patents in 2023, based on the number of international patent applications filed under the Patent Cooperation Treaty (PCT). The PCT is a global system that allows inventors to seek patent protection in multiple countries with a single application. The PCT data is published by the World Intellectual Property Organization (WIPO), which administers the treaty.

Top 10 countries with the most patents in 2023

According to the WIPO statistics, the top 10 countries with the most patents in 2023 are:

RankCountryNumber of PCT applications
2United States595,700
4South Korea206,780
7United Kingdom58,410

As you can see from the table, China is the undisputed leader in patent applications, with almost 700,000 filings in 2023. This is more than the combined total of the next three countries: the United States, Japan, and South Korea. China has been dominating the patent landscape since 2019, when it surpassed the United States as the top source of PCT applications.

The United States is still a strong contender in patent innovation, ranking second with almost 600,000 applications in 2023. The United States has a long history of patent excellence, being home to some of the most influential inventors and companies in the world. Some of the most famous American patents include the light bulb by Thomas Edison, the telephone by Alexander Graham Bell, and the iPhone by Apple.

Japan is another powerhouse of patent activity, ranking third with over 500,000 applications in 2023. Japan has been a pioneer in many fields of technology, such as electronics, robotics, automotive, and biotechnology. Some of the most notable Japanese patents include the transistor by Sony, the Walkman by Sony, and the QR code by Denso Wave.

South Korea is a rising star in patent innovation, ranking fourth with over 200,000 applications in 2023. South Korea has been investing heavily in research and development (R&D), especially in sectors such as information and communication technology (ICT), semiconductors, and renewable energy. Some of the most popular Korean patents include the OLED display by Samsung, the wireless charging by LG, and the K-pop music genre by SM Entertainment.

Germany is the leading European country in patent applications, ranking fifth with over 170,000 filings in 2023. Germany has a reputation for high-quality engineering and manufacturing, especially in industries such as automotive, chemical, pharmaceutical, and aerospace. Some of the most renowned German patents include the automobile by Karl Benz, the aspirin by Bayer, and the MP3 format by Fraunhofer Institute.

France is another prominent European country in patent innovation, ranking sixth with over 70,000 applications in 2023. France has a strong tradition of scientific and artistic excellence, contributing to fields such as mathematics, physics, medicine, and literature. Some of the most famous French patents include the metric system by Gabriel Mouton, the stethoscope by René Laennec, and the cinema by Lumière brothers.

The United Kingdom is a global leader in patent creativity, ranking seventh with over 58,000 filings in 2023. The United Kingdom has a rich legacy of invention and discovery, spanning from ancient times to modern days. Some of the most remarkable British patents include the steam engine by James Watt, the telephone by Alexander Graham Bell, and the World Wide Web by Tim Berners-Lee.

Switzerland is a small but mighty country in patent innovation, ranking eighth with over 53,000 applications in 2023. Switzerland has a high level of R&D spending and a favorable business environment for innovation. Some of the most notable Swiss patents include the Swiss Army knife by Karl Elsener, the chocolate bar by Daniel Peter, and the Velcro by George de Mestral.

Sweden is a Nordic country with a knack for patent innovation, ranking ninth with over 44,000 filings in 2023. Sweden has a culture of openness and collaboration that fosters creativity and problem-solving. Some of the most popular Swedish patents include the dynamite by Alfred Nobel, the zipper by Gideon Sundback, and the Tetra Pak by Ruben Rausing.

The Netherlands is a small but influential country in patent innovation, ranking tenth with over 41,000 applications in 2023. The Netherlands has a strong focus on sustainability and social responsibility in its innovation agenda. Some of the most remarkable Dutch patents include the microscope by Antonie van Leeuwenhoek, the compact disc by Philips, and the Bluetooth by Jaap Haartsen.


Patents are a valuable indicator of the innovation performance and potential of a country. They show the level of creativity, originality, and investment in R&D that a country possesses. Patents also have economic and social benefits, as they generate income, create jobs, and improve the quality of life for the people.

The top 10 countries with the most patents in 2023 are China, the United States, Japan, South Korea, Germany, France, the United Kingdom, Switzerland, Sweden, and the Netherlands. These countries represent the most innovative and competitive economies in the world, leading the way in various fields of technology and science.

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Most asked questions and answers

Here are some of the most frequently asked questions and answers about patents and patent innovation.

Q: What is the difference between a patent and a trademark? A: A patent is a form of intellectual property that protects an invention or a process. A trademark is a form of intellectual property that protects a name, logo, slogan, or design that identifies a product or service.

Q: How long does a patent last? A: A patent typically lasts for 20 years from the date of filing. However, some countries may have different durations or extensions for certain types of patents.

Q: How much does it cost to file a patent? A: The cost of filing a patent depends on several factors, such as the type of patent, the country or region of filing, the number of claims, and the complexity of the invention. According to WIPO the average cost of filing a PCT application in 2021 was about $4,000 USD.

Q: How do I search for existing patents? A: You can search for existing patents using various online databases and tools. Some of the most popular ones are:

  • The WIPO PATENTSCOPE database, which provides access to over 90 million PCT applications from around the world.
  • The Google Patents database, which allows you to search for patents from over 100 countries using natural language queries.
  • The Espacenet database, which offers access to over 120 million patent documents from over 100 countries and regions.

Q: How do I apply for a patent? A: You can apply for a patent either directly to the national or regional patent office of your choice or through the PCT system. The PCT system simplifies the process of applying for patent protection in multiple countries with a single application. You can find more information about how to apply for a patent on the WIPO website.

Q: What are the benefits of applying for a patent? A: Applying for a patent can have several benefits, such as:

  • Protecting your invention from being copied, used, or sold by others without your permission.
  • Securing your exclusive right to exploit your invention commercially or license it to others.
  • Enhancing your reputation as an innovator and increasing your market value.
  • Contributing to the advancement of science and technology.

Q: What are the challenges of applying for a patent? A: Applying for a patent can also have some challenges, such as:

  • Meeting the requirements of novelty, inventive step, and industrial applicability for your invention.
  • Conducting a thorough prior art search to ensure that your invention is not already known or disclosed.
  • Preparing a clear and detailed description and claims for your invention.
  • Paying the fees and costs associated with filing and maintaining your patent.
  • Dealing with possible oppositions or disputes from other parties.

Q: What are some examples of famous patents? A: Some examples of famous patents are:

  • The telephone by Alexander Graham Bell (US Patent No. 174465)
  • The light bulb by Thomas Edison (US Patent No. 223898)
  • The airplane by Orville

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