Romania vs Serbia: Annual patents filed for energy storage technologies
Romania
2 patents
in 2023
Serbia
2 patents
in 2022
Romania rank
30th
Serbia rank
30th
Annual patents filed for energy storage technologies over time
- Romania
- Serbia
How they compare
Romania currently reports 2 patents against 2 patents in Serbia, a difference of 0 patents.
The two have swapped places 5 times across 12 shared years of data; in 2004 it was Serbia ahead.
Romania ranks 30th and Serbia ranks 30th of 58 countries.
Across the 3 decades both report, Romania averaged higher in 1 and Serbia in 1.
Head to head by decade
| Decade | Romania | Serbia | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 1 patents | 1 patents | 0 patents | — |
| 2010s | 4.25 patents | 4 patents | 0.25 patents | Romania |
| 2020s | 2.33 patents | 4.67 patents | 2.33 patents | Serbia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual patents filed for energy storage technologies, Romania or Serbia?
- Romania, at 2 patents against 2 patents in Serbia as of 2023.
- What is the difference in annual patents filed for energy storage technologies between Romania and Serbia?
- 0 patents, with Romania ahead.
- How many years of comparable data are there for Romania and Serbia?
- 12 years are reported by both, from 2004 to 2022.
- How do Romania and Serbia rank globally for annual patents filed for energy storage technologies?
- Romania ranks 30th and Serbia ranks 30th of 58 countries.
- Where does this data come from?
- IRENA – INSPIRE Platform (2026) – 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.