El Salvador vs Peru: Environment-related technologies patents — Patent grants
El Salvador
0 Patents
in 2022
Peru
0 Patents
in 2022
El Salvador rank
59th
Peru rank
59th
Environment-related technologies patents — Patent grants over time
- El Salvador
- Peru
How they compare
El Salvador currently reports 0 Patents against 0 Patents in Peru, a difference of 0 Patents.
The two have swapped places 8 times across 45 shared years of data; in 1978 it was Peru ahead.
El Salvador ranks 59th and Peru ranks 59th of 88 countries.
Across the 6 decades both report, El Salvador averaged higher in 2 and Peru in 2.
Head to head by decade
| Decade | El Salvador | Peru | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 Patents | 0 Patents | 0 Patents | — |
| 1980s | 0.3 Patents | 0 Patents | 0.3 Patents | El Salvador |
| 1990s | 0.1 Patents | 0 Patents | 0.1 Patents | El Salvador |
| 2000s | 0.1 Patents | 0.6 Patents | 0.5 Patents | Peru |
| 2010s | 0 Patents | 0.8167 Patents | 0.8167 Patents | Peru |
| 2020s | 0 Patents | 0 Patents | 0 Patents | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher environment-related technologies patents — patent grants, El Salvador or Peru?
- El Salvador, at 0 Patents against 0 Patents in Peru as of 2022.
- What is the difference in environment-related technologies patents — patent grants between El Salvador and Peru?
- 0 Patents, with El Salvador ahead.
- How many years of comparable data are there for El Salvador and Peru?
- 45 years are reported by both, from 1978 to 2022.
- How do El Salvador and Peru rank globally for environment-related technologies patents — patent grants?
- El Salvador ranks 59th and Peru ranks 59th 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.