Armenia vs Bulgaria: Environment-related technologies patents — Patent grants
Armenia
4 Patents
in 2022
Bulgaria
4 Patents
in 2022
Armenia rank
39th
Bulgaria rank
39th
Environment-related technologies patents — Patent grants over time
- Armenia
- Bulgaria
How they compare
Armenia currently reports 4 Patents against 4 Patents in Bulgaria, a difference of 0 Patents.
Across all 45 years both countries report, Bulgaria has been ahead every year.
Armenia ranks 39th and Bulgaria ranks 39th of 88 countries.
Bulgaria has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Armenia | Bulgaria | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 Patents | 0 Patents | 0 Patents | — |
| 1980s | 0 Patents | 7.1 Patents | 7.1 Patents | Bulgaria |
| 1990s | 0.05 Patents | 2.14 Patents | 2.09 Patents | Bulgaria |
| 2000s | 0 Patents | 5.87 Patents | 5.87 Patents | Bulgaria |
| 2010s | 0.4 Patents | 15.07 Patents | 14.67 Patents | Bulgaria |
| 2020s | 5.17 Patents | 13.67 Patents | 8.5 Patents | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher environment-related technologies patents — patent grants, Armenia or Bulgaria?
- Armenia, at 4 Patents against 4 Patents in Bulgaria as of 2022.
- What is the difference in environment-related technologies patents — patent grants between Armenia and Bulgaria?
- 0 Patents, with Armenia ahead.
- How many years of comparable data are there for Armenia and Bulgaria?
- 45 years are reported by both, from 1978 to 2022.
- How do Armenia and Bulgaria rank globally for environment-related technologies patents — patent grants?
- Armenia ranks 39th and Bulgaria ranks 39th of 88 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Environment-related technologies patents — Patent grants. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
To identify patents in environment-related technologies (ENV-TECH), detailed search strategies have been developed drawing on more than 200,000 classification symbols. The search strategies encompass a broad spectrum of technologies related to environmental pollution, water scarcity, climate change mitigation.