China vs United Kingdom: Environment-related technologies patents — Patent grants

China
1,763 Patents
in 2022
United Kingdom
667.92 Patents
in 2022
China rank
5th
United Kingdom rank
4th

Environment-related technologies patents — Patent grants over time

  • China
  • United Kingdom
02.0k4.0k6.0k8.0k197820002022

How they compare

China currently reports 1,763 Patents against 667.92 Patents in United Kingdom, a difference of 1,095 Patents.

That makes China's figure about 2.6 times United Kingdom's.

The two have swapped places 1 time across 45 shared years of data; in 1978 it was United Kingdom ahead.

China ranks 5th and United Kingdom ranks 4th of 88 countries.

Across the 6 decades both report, China averaged higher in 2 and United Kingdom in 4.

Head to head by decade

Decade China United Kingdom Difference Ahead
1970s 0 Patents 470.95 Patents 470.95 Patents United Kingdom
1980s 6.12 Patents 1,448 Patents 1,442 Patents United Kingdom
1990s 16.82 Patents 1,987 Patents 1,970 Patents United Kingdom
2000s 559.43 Patents 2,252 Patents 1,693 Patents United Kingdom
2010s 4,870 Patents 2,789 Patents 2,081 Patents China
2020s 3,694 Patents 1,264 Patents 2,431 Patents China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher environment-related technologies patents — patent grants, China or United Kingdom?
China, at 1,763 Patents against 667.92 Patents in United Kingdom as of 2022.
What is the difference in environment-related technologies patents — patent grants between China and United Kingdom?
1,095 Patents, with China ahead.
How many years of comparable data are there for China and United Kingdom?
45 years are reported by both, from 1978 to 2022.
How do China and United Kingdom rank globally for environment-related technologies patents — patent grants?
China ranks 5th and United Kingdom ranks 4th 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.

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China vs United Kingdom: Environment-related technologies patents — Patent grants. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 25 August 2026, from https://environment.statizoid.com/compare/environment-related-technologies-patents-patent-grants/china/united-kingdom-2/

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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.