Bulgaria vs Denmark: Annual patents filed for electric vehicle technologies
Bulgaria
1 patents
in 2023
Denmark
1 patents
in 2022
Bulgaria rank
36th
Denmark rank
36th
Annual patents filed for electric vehicle technologies over time
- Bulgaria
- Denmark
How they compare
Bulgaria currently reports 1 patents against 1 patents in Denmark, a difference of 0 patents.
Across all 8 years both countries report, Denmark has been ahead every year.
Bulgaria ranks 36th and Denmark ranks 36th of 53 countries.
Denmark has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Bulgaria | Denmark | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 1 patents | 4.33 patents | 3.33 patents | Denmark |
| 2010s | 1.4 patents | 20.6 patents | 19.2 patents | Denmark |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual patents filed for electric vehicle technologies, Bulgaria or Denmark?
- Bulgaria, at 1 patents against 1 patents in Denmark as of 2023.
- What is the difference in annual patents filed for electric vehicle technologies between Bulgaria and Denmark?
- 0 patents, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Denmark?
- 8 years are reported by both, from 2001 to 2016.
- How do Bulgaria and Denmark rank globally for annual patents filed for electric vehicle technologies?
- Bulgaria ranks 36th and Denmark ranks 36th of 53 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 electric vehicle 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.