Slovak Republic vs Taiwan: Environment-related technologies patents — Patent grants

Slovak Republic
10 Patents
in 2022
Taiwan
343 Patents
in 2022
Slovak Republic rank
10th
Taiwan rank
11th

Environment-related technologies patents — Patent grants over time

  • Slovak Republic
  • Taiwan
02004006008001.0k197820002022

How they compare

Taiwan currently reports 343 Patents against 10 Patents in Slovak Republic, a difference of 333 Patents.

That makes Taiwan's figure about 34.3 times Slovak Republic's.

Across all 45 years both countries report, Taiwan has been ahead every year.

Slovak Republic ranks 10th and Taiwan ranks 11th of 13 groups.

Taiwan has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Slovak Republic Taiwan Difference Ahead
1970s 0 Patents 1 Patents 1 Patents Taiwan
1980s 0.1 Patents 12.6 Patents 12.5 Patents Taiwan
1990s 3.3 Patents 58.22 Patents 54.92 Patents Taiwan
2000s 9.08 Patents 270.9 Patents 261.81 Patents Taiwan
2010s 18.93 Patents 751.44 Patents 732.51 Patents Taiwan
2020s 14.71 Patents 501.75 Patents 487.04 Patents Taiwan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher environment-related technologies patents — patent grants, Slovak Republic or Taiwan?
Taiwan, at 343 Patents against 10 Patents in Slovak Republic as of 2022.
What is the difference in environment-related technologies patents — patent grants between Slovak Republic and Taiwan?
333 Patents, with Taiwan ahead.
How many years of comparable data are there for Slovak Republic and Taiwan?
45 years are reported by both, from 1978 to 2022.
How do Slovak Republic and Taiwan rank globally for environment-related technologies patents — patent grants?
Slovak Republic ranks 10th and Taiwan ranks 11th of 13 groups.
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.

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Slovak Republic vs Taiwan: Environment-related technologies patents — Patent grants. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 27 August 2026, from https://environment.statizoid.com/compare/environment-related-technologies-patents-patent-grants/slovak-republic-2/taiwan/

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About this data

Indicator
Environment-related technologies patents — 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

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.