Environment-related technologies patents — Patent applications in Ireland

Ireland: Environment-related technologies patents — Patent applications was 648.82 Patents in 2023. ◆ Volatile

Latest (2023)
648.82 Patents
Change on year
down 24.0%
World rank
20th
of 88 countries
All-time high
1,065 Patents
in 2021
All-time low
3 Patents
in 1978
Years of data
46
1978–2023

Environment-related technologies patents — Patent applications in Ireland, 1978–2023

02505007501.0k197820002023

Source: Organisation for Economic Co-operation and Development. Measured in Patents.

Analysis

Ireland recorded 648.82 Patents for environment-related technologies patents — patent applications in 2023.

Compared with earlier readings it is down 24.0% on the previous year and down 13.7% over ten years.

Over the whole period, environment-related technologies patents — patent applications in Ireland peaked at 1,065 Patents in 2021 and was at its lowest, 3 Patents, in 1978.

Ireland ranks 20th of 88 countries on this measure, in the top quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1970s 4 Patents 3 Patents 5 Patents 2
1980s 32.98 Patents 14 Patents 56.5 Patents 10
1990s 119.63 Patents 64.75 Patents 234.67 Patents 10
2000s 445.74 Patents 296.5 Patents 618.75 Patents 10
2010s 751.24 Patents 672.42 Patents 954.92 Patents 10
2020s 885.12 Patents 648.82 Patents 1,065 Patents 4

Countries ranked near Ireland

  1. 17 Hong Kong (China) 927 Patents compare
  2. 18 Singapore 748.42 Patents compare
  3. 19 India 745 Patents compare
  4. 21 Australia 608.24 Patents compare
  5. 22 Norway 507.67 Patents compare
  6. 23 Liechtenstein 329 Patents compare

See the full ranking of 104 places →

More environment data for Ireland

All data for Ireland →

Frequently asked questions

What is environment-related technologies patents — patent applications in Ireland?
Environment-related technologies patents — patent applications in Ireland was 648.82 Patents in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest environment-related technologies patents — patent applications recorded in Ireland?
The highest recorded value was 1,065 Patents in 2021.
What is the lowest environment-related technologies patents — patent applications recorded in Ireland?
The lowest recorded value was 3 Patents in 1978.
How does Ireland rank for environment-related technologies patents — patent applications?
Ireland ranks 20th out of 88 countries with data for 2023.
Is environment-related technologies patents — patent applications rising or falling in Ireland?
Over the last ten years it is down 13.7%. The long-run trend across the full record is volatile.
Where does this Ireland data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Environment-related technologies patents — Patent applications. Statizoid updates them automatically from the source API.

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Environment-related technologies patents — Patent applications in Ireland. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 22 August 2026, from https://environment.statizoid.com/stat/environment-related-technologies-patents-patent-applications/ireland/

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About this data

Indicator
Environment-related technologies patents — Patent applications
Unit
Patents
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
104 places, 4,784 data points, 1978–2023
Last refreshed

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.