Patents for renewables by country in Bulgaria

Bulgaria: Patents for renewables by country was 1 in 2023. ◆ Volatile

Latest (2023)
1
Change on year
unchanged
World rank
61st
of 74 countries
All-time high
37
in 2012
All-time low
1
in 2022
Years of data
24
2000–2023

Patents for renewables by country in Bulgaria, 2000–2023

0102030402000201120232000: 122001: 232002: 142003: 202004: 122005: 222006: 202007: 152008: 192009: 142010: 62011: 272012: 372013: 272014: 92015: 222016: 122017: 92018: 182019: 152020: 222021: 52022: 12023: 1

Source: Our World in Data.

Analysis

The most recent figure for patents for renewables by country in Bulgaria is 1, measured in 2023. That is the lowest value across all 24 years on record.

The figure is down 96.3% over ten years.

Over the whole period, patents for renewables by country in Bulgaria peaked at 37 in 2012 and was at its lowest, 1, in 2022.

That places Bulgaria 61st out of 74 countries with data for 2023, putting it in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
2000s 17.1 12 23 10
2010s 18.2 6 37 10
2020s 7.25 1 22 4

Countries ranked near Bulgaria

  1. 61 Croatia 1 compare
  2. 61 Dominican Republic 1 compare
  3. 61 El Salvador 1 compare
  4. 61 Greece 1 compare
  5. 61 Honduras 1 compare
  6. 61 Hong Kong (China) 1 compare
  7. 61 India 1 compare
  8. 61 Latvia 1 compare
  9. 61 Lithuania 1 compare
  10. 61 Republic of Moldova 1 compare
  11. 61 Morocco 1 compare
  12. 61 Peru 1 compare
  13. 61 San Marino 1 compare

See the full ranking of 74 places →

More energy & mining data for Bulgaria

All data for Bulgaria →

Frequently asked questions

What is patents for renewables by country in Bulgaria?
Patents for renewables by country in Bulgaria was 1 in 2023, according to Our World in Data.
What is the highest patents for renewables by country recorded in Bulgaria?
The highest recorded value was 37 in 2012.
What is the lowest patents for renewables by country recorded in Bulgaria?
The lowest recorded value was 1 in 2022.
How does Bulgaria rank for patents for renewables by country?
Bulgaria ranks 61st out of 74 countries with data for 2023.
Is patents for renewables by country rising or falling in Bulgaria?
Over the last ten years it is down 96.3%. The long-run trend across the full record is volatile.
Where does this Bulgaria data come from?
The figures come from Our World in Data, published as part of Patents for renewables by country. Statizoid updates them automatically from the source API.

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Patents for renewables by country in Bulgaria. Statizoid, drawing on Our World in Data. Retrieved 22 August 2026, from https://energy.statizoid.com/stat/patents-for-renewables-by-country/bulgaria/

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About this data

Indicator
Patents for renewables by country
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
74 places, 1,593 data points, 2000–2024
Last refreshed