China vs Croatia: Patents … collaboration in technology development Co-inventions
Patents … collaboration in technology development Co-inventions over time
- China
- Croatia
How they compare
China currently reports 78,912 Co-inventions against 124 Co-inventions in Croatia, a difference of 78,788 Co-inventions.
That makes China's figure about 636.4 times Croatia's.
Across all 33 years both countries report, China has been ahead every year.
China ranks 1st and Croatia ranks 3rd of 112 countries.
China has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | China | Croatia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4,446 Co-inventions | 38.44 Co-inventions | 4,407 Co-inventions | China |
| 2000s | 27,407 Co-inventions | 66.1 Co-inventions | 27,341 Co-inventions | China |
| 2010s | 37,464 Co-inventions | 69.2 Co-inventions | 37,394 Co-inventions | China |
| 2020s | 81,564 Co-inventions | 93.5 Co-inventions | 81,471 Co-inventions | China |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher patents - international collaboration in technology development, China or Croatia?
- China, at 78,912 Co-inventions against 124 Co-inventions in Croatia as of 2023.
- What is the difference in patents - international collaboration in technology development between China and Croatia?
- 78,788 Co-inventions, with China ahead.
- How many years of comparable data are there for China and Croatia?
- 33 years are reported by both, from 1991 to 2023.
- How do China and Croatia rank globally for patents - international collaboration in technology development?
- China ranks 1st and Croatia ranks 3rd of 112 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Patents - international collaboration in technology development — Co-inventions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
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About this data
Patent statistics and indicators are suitable for tracking innovation in environment-related technologies. They allow the assessment of countries' innovation performance as well as the design of governments' environmental and innovation policies. This dataset presents data on shares of co-inventions and on shares of inventors’ collaborations across the OECD area and elsewhere, in environment-related technologies, using inventors’ country of residence. For more information on the methodology, click the link below on "Database documentation" Data source(s): OECD, STI Micro-data Lab: Intellectual Property Database, http://oe.cd/ipstats Contact: ENV.Stat@oecd.org Dataset release date: April 16, 2026 Database documentation