Nigeria vs Tunisia: Environment-related technologies patents — Patent grants
Nigeria
0 Patents
in 2022
Tunisia
0 Patents
in 2022
Nigeria rank
59th
Tunisia rank
59th
Environment-related technologies patents — Patent grants over time
- Nigeria
- Tunisia
How they compare
Nigeria currently reports 0 Patents against 0 Patents in Tunisia, a difference of 0 Patents.
The two have swapped places 2 times across 45 shared years of data; in 1978 it was Tunisia ahead.
Nigeria ranks 59th and Tunisia ranks 59th of 88 countries.
Tunisia has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Nigeria | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 Patents | 0.5 Patents | 0.5 Patents | Tunisia |
| 1980s | 0.1 Patents | 0.1 Patents | 0 Patents | — |
| 1990s | 0.0125 Patents | 0.3667 Patents | 0.3542 Patents | Tunisia |
| 2000s | 0 Patents | 0.9833 Patents | 0.9833 Patents | Tunisia |
| 2010s | 0.1 Patents | 1.75 Patents | 1.65 Patents | Tunisia |
| 2020s | 0 Patents | 0.6667 Patents | 0.6667 Patents | Tunisia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher environment-related technologies patents — patent grants, Nigeria or Tunisia?
- Nigeria, at 0 Patents against 0 Patents in Tunisia as of 2022.
- What is the difference in environment-related technologies patents — patent grants between Nigeria and Tunisia?
- 0 Patents, with Nigeria ahead.
- How many years of comparable data are there for Nigeria and Tunisia?
- 45 years are reported by both, from 1978 to 2022.
- How do Nigeria and Tunisia rank globally for environment-related technologies patents — patent grants?
- Nigeria ranks 59th and Tunisia 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.