How many years of comparable data are there for Algeria and Trinidad and Tobago?

45 years are reported by both, from 1978 to 2022.

Where does this data come from?

Organisation for Economic Co-operation and Development, published as Patents by WIPO technology domains — Patent grants. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Algeria vs Trinidad and Tobago: Patents by WIPO technology domains — Patent grants

Algeria

0 Patents

in 2022

Trinidad and Tobago

0 Patents

in 2022

Algeria rank

59th

Trinidad and Tobago rank

59th

Patents by WIPO technology domains — Patent grants over time

Algeria
Trinidad and Tobago

How they compare

Algeria currently reports 0 Patents against 0 Patents in Trinidad and Tobago, a difference of 0 Patents.

The two have swapped places 12 times across 45 shared years of data; in 1978 it was Trinidad and Tobago ahead.

Algeria ranks 59th and Trinidad and Tobago ranks 59th of 88 countries.

Across the 6 decades both report, Algeria averaged higher in 3 and Trinidad and Tobago in 1.

Head to head by decade

Decade	Algeria	Trinidad and Tobago	Difference	Ahead
1970s	0 Patents	0 Patents	0 Patents	—
1980s	0.1 Patents	0 Patents	0.1 Patents	Algeria
1990s	0.1 Patents	0 Patents	0.1 Patents	Algeria
2000s	0.125 Patents	0.2 Patents	0.075 Patents	Trinidad and Tobago
2010s	0.6667 Patents	0 Patents	0.6667 Patents	Algeria
2020s	0 Patents	0 Patents	0 Patents	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher patents by wipo technology domains — patent grants, Algeria or Trinidad and Tobago?: Algeria, at 0 Patents against 0 Patents in Trinidad and Tobago as of 2022.
What is the difference in patents by wipo technology domains — patent grants between Algeria and Trinidad and Tobago?: 0 Patents, with Algeria ahead.
How many years of comparable data are there for Algeria and Trinidad and Tobago?: 45 years are reported by both, from 1978 to 2022.
How do Algeria and Trinidad and Tobago rank globally for patents by wipo technology domains — patent grants?: Algeria ranks 59th and Trinidad and Tobago ranks 59th of 88 countries.
Where does this data come from?: Organisation for Economic Co-operation and Development, published as Patents by WIPO technology domains — Patent grants. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Algeria vs Trinidad and Tobago: Patents by WIPO technology domains — Patent grants. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 08 September 2026, from https://science-tech.statizoid.com/compare/patents-by-wipo-technology-domains-patent-grants/algeria/trinidad-and-tobago/

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<a href="https://science-tech.statizoid.com/compare/patents-by-wipo-technology-domains-patent-grants/algeria/trinidad-and-tobago/">Algeria vs Trinidad and Tobago: Patents by WIPO technology domains — Patent grants</a> — Statizoid

About this data

Indicator: Patents by WIPO technology domains — Patent grants
Unit: Patents
Source: Organisation for Economic Co-operation and Development
Licence: OECD Terms and Conditions (attribution required)
Coverage: 104 places, 4,680 data points, 1978–2022
Last refreshed: 21 August 2026

Patent counts by technology domains developed by the World Intellectual Property Organisation (WIPO)