Japan vs Korea: Patents energy storage
Japan
1,221
in 2024
Korea
155
in 2024
Japan rank
2nd
Korea rank
5th
Patents energy storage over time
- Japan
- Korea
How they compare
Japan currently reports 1,221 against 155 in Korea, a difference of 1,066.
That makes Japan's figure about 7.9 times Korea's.
Across all 25 years both countries report, Japan has been ahead every year.
Japan ranks 2nd and Korea ranks 5th of 55 countries.
Japan has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Japan | Korea | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 4,007 | 1,299 | 2,708 | Japan |
| 2010s | 7,251 | 3,996 | 3,255 | Japan |
| 2020s | 7,949 | 4,070 | 3,879 | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher patents energy storage, Japan or Korea?
- Japan, at 1,221 against 155 in Korea as of 2024.
- What is the difference in patents energy storage between Japan and Korea?
- 1,066, with Japan ahead.
- How many years of comparable data are there for Japan and Korea?
- 25 years are reported by both, from 2000 to 2024.
- How do Japan and Korea rank globally for patents energy storage?
- Japan ranks 2nd and Korea ranks 5th of 55 countries.
- Where does this data come from?
- Our World in Data, published as Patents energy storage. Statizoid refreshes it automatically from the source and publishes the full history for both places.