Bulgaria vs South East (UK) (NUTS 2021): Patent applications to the EPO by priority year … NUTS 1977-2013

Bulgaria
6.22 Number
in 2012
South East (UK) (NUTS 2021)
120.41 Number
in 2012
Bulgaria rank
29th
South East (UK) (NUTS 2021) rank
30th

Patent applications to the EPO by priority year … NUTS 1977-2013 over time

  • Bulgaria
  • South East (UK) (NUTS 2021)
0100200300197719942012

How they compare

South East (UK) (NUTS 2021) currently reports 120.41 Number against 6.22 Number in Bulgaria, a difference of 114.19 Number.

That makes South East (UK) (NUTS 2021)'s figure about 19.4 times Bulgaria's.

Across all 31 years both countries report, South East (UK) (NUTS 2021) has been ahead every year.

Bulgaria ranks 29th and South East (UK) (NUTS 2021) ranks 30th of 41 countries.

South East (UK) (NUTS 2021) has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Bulgaria South East (UK) (NUTS 2021) Difference Ahead
1980s 2.74 Number 69.96 Number 67.22 Number South East (UK) (NUTS 2021)
1990s 1.63 Number 177.19 Number 175.56 Number South East (UK) (NUTS 2021)
2000s 3.66 Number 257.54 Number 253.87 Number South East (UK) (NUTS 2021)
2010s 5.56 Number 173.85 Number 168.29 Number South East (UK) (NUTS 2021)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher patent applications to the epo by priority year by nuts 3 region, Bulgaria or South East (UK) (NUTS 2021)?
South East (UK) (NUTS 2021), at 120.41 Number against 6.22 Number in Bulgaria as of 2012.
What is the difference in patent applications to the epo by priority year by nuts 3 region between Bulgaria and South East (UK) (NUTS 2021)?
114.19 Number, with South East (UK) (NUTS 2021) ahead.
How many years of comparable data are there for Bulgaria and South East (UK) (NUTS 2021)?
31 years are reported by both, from 1981 to 2012.
How do Bulgaria and South East (UK) (NUTS 2021) rank globally for patent applications to the epo by priority year by nuts 3 region?
Bulgaria ranks 29th and South East (UK) (NUTS 2021) ranks 30th of 41 countries.
Where does this data come from?
Eurostat, published as Patent applications to the EPO by priority year by NUTS 3 region, international patent classification (IPC) sections and classes (1977-2013). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs South East (UK) (NUTS 2021): Patent applications to the EPO by priority year by NUTS 3 region. Statizoid, drawing on Eurostat. Retrieved 09 November 2026, from https://science-tech.statizoid.com/compare/patent-applications-to-the-epo-by-priority-year-by-nuts-3-region-international-patent/bulgaria/south-east-uk-nuts-2021/

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About this data

Indicator
Patent applications to the EPO by priority year by NUTS 3 region, international patent classification (IPC) sections and classes (1977-2013)
Unit
Number
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
1,559 places, 41,187 data points, 1977–2012
Last refreshed