Liechtenstein vs Portugal: Environment-related technologies patents — Patent grants
Environment-related technologies patents — Patent grants over time
- Liechtenstein
- Portugal
How they compare
Liechtenstein currently reports 53 Patents against 41.33 Patents in Portugal, a difference of 11.67 Patents.
That makes Liechtenstein's figure about 1.3 times Portugal's.
Across all 45 years both countries report, Liechtenstein has been ahead every year.
Liechtenstein ranks 22nd and Portugal ranks 24th of 88 countries.
Liechtenstein has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Liechtenstein | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 7.75 Patents | 0 Patents | 7.75 Patents | Liechtenstein |
| 1980s | 43.63 Patents | 0.9 Patents | 42.73 Patents | Liechtenstein |
| 1990s | 86 Patents | 12.35 Patents | 73.65 Patents | Liechtenstein |
| 2000s | 117.08 Patents | 31.39 Patents | 85.69 Patents | Liechtenstein |
| 2010s | 153.03 Patents | 82.43 Patents | 70.6 Patents | Liechtenstein |
| 2020s | 95.25 Patents | 57.74 Patents | 37.51 Patents | Liechtenstein |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher environment-related technologies patents — patent grants, Liechtenstein or Portugal?
- Liechtenstein, at 53 Patents against 41.33 Patents in Portugal as of 2022.
- What is the difference in environment-related technologies patents — patent grants between Liechtenstein and Portugal?
- 11.67 Patents, with Liechtenstein ahead.
- How many years of comparable data are there for Liechtenstein and Portugal?
- 45 years are reported by both, from 1978 to 2022.
- How do Liechtenstein and Portugal rank globally for environment-related technologies patents — patent grants?
- Liechtenstein ranks 22nd and Portugal ranks 24th 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.