South Africa vs Tunisia: Annual patents filed for energy storage technologies
South Africa
1 patents
in 2024
Tunisia
1 patents
in 2019
South Africa rank
39th
Tunisia rank
39th
Annual patents filed for energy storage technologies over time
- South Africa
- Tunisia
How they compare
South Africa currently reports 1 patents against 1 patents in Tunisia, a difference of 0 patents.
Across all 11 years both countries report, South Africa has been ahead every year.
South Africa ranks 39th and Tunisia ranks 39th of 55 countries.
South Africa has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | South Africa | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 8.5 patents | 1.5 patents | 7 patents | South Africa |
| 2010s | 14.78 patents | 1.56 patents | 13.22 patents | South Africa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual patents filed for energy storage technologies, South Africa or Tunisia?
- South Africa, at 1 patents against 1 patents in Tunisia as of 2024.
- What is the difference in annual patents filed for energy storage technologies between South Africa and Tunisia?
- 0 patents, with South Africa ahead.
- How many years of comparable data are there for South Africa and Tunisia?
- 11 years are reported by both, from 2005 to 2019.
- How do South Africa and Tunisia rank globally for annual patents filed for energy storage technologies?
- South Africa ranks 39th and Tunisia ranks 39th of 55 countries.
- Where does this data come from?
- IRENA - INSPIRE Platform (2025) – with major processing by Our World in Data, published as Annual patents filed for energy storage technologies. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Figures in recent years are subject to a time lag; submitted patents may not yet be reflected in the data.