Germany vs Korea: Patents - international collaboration in technology development
Patents - international collaboration in technology development over time
- Germany
- Korea
How they compare
Korea currently reports 41,123 Co-inventions against 31,514 Co-inventions in Germany, a difference of 9,609 Co-inventions.
That makes Korea's figure about 1.3 times Germany's.
The two have swapped places 3 times across 34 shared years of data; in 1990 it was Germany ahead.
Germany ranks 3rd and Korea ranks 1st of 112 countries.
Across the 4 decades both report, Germany averaged higher in 1 and Korea in 3.
Head to head by decade
| Decade | Germany | Korea | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 17,585 Co-inventions | 7,409 Co-inventions | 10,176 Co-inventions | Germany |
| 2000s | 28,804 Co-inventions | 36,932 Co-inventions | 8,128 Co-inventions | Korea |
| 2010s | 32,924 Co-inventions | 60,342 Co-inventions | 27,418 Co-inventions | Korea |
| 2020s | 32,292 Co-inventions | 39,050 Co-inventions | 6,758 Co-inventions | Korea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher patents - international collaboration in technology development, Germany or Korea?
- Korea, at 41,123 Co-inventions against 31,514 Co-inventions in Germany as of 2023.
- What is the difference in patents - international collaboration in technology development between Germany and Korea?
- 9,609 Co-inventions, with Korea ahead.
- How many years of comparable data are there for Germany and Korea?
- 34 years are reported by both, from 1990 to 2023.
- How do Germany and Korea rank globally for patents - international collaboration in technology development?
- Germany ranks 3rd and Korea ranks 1st 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.
Individual pages
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