Top 6 national offices with the most patent grants

China had the most patent grants worldwide with 798,347 patents granted to resident and non-resident companies or organizations in 2022, according to data from the market research firm Statista.

With 323,410 granted patents the same year, the United States grabbed second place on the ranking of the 20 national patent offices with the most patent grants in 2022.

Let's take a look at the top 6 national patent offices with the most patent grants.