Hong Kong, China vs Spain: Patents in OECD selected technologies — Patent applications

Hong Kong, China
927 Patents
in 2023
Spain
1,465 Patents
in 2023
Hong Kong, China rank
17th
Spain rank
15th

Patents in OECD selected technologies — Patent applications over time

  • Hong Kong, China
  • Spain
05001.0k1.5k197820002023

How they compare

Spain currently reports 1,465 Patents against 927 Patents in Hong Kong, China, a difference of 538 Patents.

That makes Spain's figure about 1.6 times Hong Kong, China's.

Across all 46 years both countries report, Spain has been ahead every year.

Hong Kong, China ranks 17th and Spain ranks 15th of 88 countries.

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

Head to head by decade

Decade Hong Kong, China Spain Difference Ahead
1970s 4.5 Patents 12.5 Patents 8 Patents Spain
1980s 16.19 Patents 94.46 Patents 78.27 Patents Spain
1990s 43.16 Patents 345.37 Patents 302.21 Patents Spain
2000s 222.75 Patents 954.78 Patents 732.02 Patents Spain
2010s 354.49 Patents 1,381 Patents 1,026 Patents Spain
2020s 1,003 Patents 1,595 Patents 592.56 Patents Spain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher patents in oecd selected technologies — patent applications, Hong Kong, China or Spain?
Spain, at 1,465 Patents against 927 Patents in Hong Kong, China as of 2023.
What is the difference in patents in oecd selected technologies — patent applications between Hong Kong, China and Spain?
538 Patents, with Spain ahead.
How many years of comparable data are there for Hong Kong, China and Spain?
46 years are reported by both, from 1978 to 2023.
How do Hong Kong, China and Spain rank globally for patents in oecd selected technologies — patent applications?
Hong Kong, China ranks 17th and Spain ranks 15th of 88 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Patents in OECD selected technologies — Patent applications. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong, China vs Spain: Patents in OECD selected technologies — Patent applications. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 26 August 2026, from https://science-tech.statizoid.com/compare/patents-in-oecd-selected-technologies-patent-applications/hong-kong-sar-china/spain/

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About this data

Indicator
Patents in OECD selected technologies — 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

Patent counts by technology (including total patents, estimated total patents for latest years): EPO, USPTO, PCT and Patent Families indicators are presented for selected technology domains such as ICT, Artificial Intelligence, nanotechnology, biotechnology as well as environment-related and health-related technologies.