Annual patents filed for renewable energy technologies in Luxembourg
Luxembourg: Annual patents filed for renewable energy technologies was 3 patents in 2025. ◆ Volatile
Annual patents filed for renewable energy technologies in Luxembourg, 2005–2025
Source: IRENA – INSPIRE Platform (2026) – with major processing by Our World in Data. Measured in patents.
Analysis
The most recent figure for annual patents filed for renewable energy technologies in Luxembourg is 3 patents, measured in 2025.
The figure is down 82.4% on the previous year and down 40.0% over ten years.
Over the whole period, annual patents filed for renewable energy technologies in Luxembourg peaked at 28 patents in 2023 and was at its lowest, 1 patents, in 2005.
That places Luxembourg 27th out of 64 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Annual patents filed for renewable energy technologies in Luxembourg, year by year
| Year | patents | Change |
|---|---|---|
| 2005 | 1 patents | — |
| 2010 | 1 patents | +0.0% |
| 2012 | 3 patents | +200.0% |
| 2013 | 1 patents | -66.7% |
| 2015 | 5 patents | +400.0% |
| 2016 | 3 patents | -40.0% |
| 2017 | 6 patents | +100.0% |
| 2018 | 6 patents | +0.0% |
| 2019 | 4 patents | -33.3% |
| 2021 | 6 patents | +50.0% |
| 2022 | 7 patents | +16.7% |
| 2023 | 28 patents | +300.0% |
| 2024 | 17 patents | -39.3% |
| 2025 | 3 patents | -82.4% |
Luxembourg compared with similar countries
- Luxembourg's 3 patents is above the median for high income countries, which is 3 patents, 1.0× the median. (44 countries reporting)
- Luxembourg's 3 patents is above the median for Europe & Central Asia, which is 2 patents, 1.5× the median. (35 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1 patents | 1 patents | 1 patents | 1 |
| 2010s | 3.62 patents | 1 patents | 6 patents | 8 |
| 2020s | 12.2 patents | 3 patents | 28 patents | 5 |
Countries ranked near Luxembourg
More energy & mining data for Luxembourg
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, annual growth rate -4.96 % change on previous year (2025)
- Coal consumption, per capita 0 terawatt-hours per person (2025)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per capita 0 terawatt-hours per person (2025)
- Fuel imports 7.5% (2024)
- Ores and metals imports 5.8% (2024)
Frequently asked questions
- What is annual patents filed for renewable energy technologies in Luxembourg?
- Annual patents filed for renewable energy technologies in Luxembourg was 3 patents in 2025, according to IRENA – INSPIRE Platform (2026) – with major processing by Our World in Data.
- What is the highest annual patents filed for renewable energy technologies recorded in Luxembourg?
- The highest recorded value was 28 patents in 2023.
- What is the lowest annual patents filed for renewable energy technologies recorded in Luxembourg?
- The lowest recorded value was 1 patents in 2005.
- How does Luxembourg rank for annual patents filed for renewable energy technologies?
- Luxembourg ranks 27th out of 64 countries with data for 2025.
- Is annual patents filed for renewable energy technologies rising or falling in Luxembourg?
- Over the last ten years it is down 40.0%. The long-run trend across the full record is volatile.
- Where does this Luxembourg data come from?
- The figures come from IRENA – INSPIRE Platform (2026) – with major processing by Our World in Data, published as part of Annual patents filed for renewable energy technologies. Statizoid updates them automatically from the source API.
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CSV · JSON — 14 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Data only includes energy source technologies, and excludes technologies such as energy storage or transport. Figures in recent years are subject to a time lag; submitted patents may not yet be reflected in the data.