Triadic patent families by earliest priority year (1977-2012) in Ireland

Ireland: Triadic patent families by earliest priority year (1977-2012) was 15.98 Number in 2012. ◆ Volatile

Latest (2012)
15.98 Number
Change on year
down 56.3%
World rank
29th
of 60 countries
All-time high
63.68 Number
in 1999
All-time low
1.2 Number
in 1978
Years of data
35
1978–2012

Triadic patent families by earliest priority year in Ireland, 1978–2012

02040601978199520121978: 1.2 Number1979: 3.5 Number1980: 6.6 Number1981: 4.1 Number1982: 4 Number1983: 7.5 Number1984: 12.8 Number1985: 18.4 Number1986: 16.6 Number1987: 23.1 Number1988: 14.5 Number1989: 24.5 Number1990: 25.9 Number1991: 28.2 Number1992: 28.1 Number1993: 16.2 Number1994: 31.7 Number1995: 31.1 Number1996: 27.8 Number1997: 37.7 Number1998: 37 Number1999: 63.7 Number2000: 32.7 Number2001: 49 Number2002: 41.5 Number2003: 53 Number2004: 46.8 Number2005: 56.1 Number2006: 43.1 Number2007: 56.1 Number2008: 40.1 Number2009: 54.8 Number2010: 30.6 Number2011: 36.5 Number2012: 16 Number

Source: Eurostat. Measured in Number.

Analysis

In 2012, triadic patent families by earliest priority year in Ireland stood at 15.98 Number.

Compared with earlier readings it is down 56.3% on the previous year and down 61.5% over ten years.

Over the whole period, triadic patent families by earliest priority year in Ireland peaked at 63.68 Number in 1999 and was at its lowest, 1.2 Number, in 1978.

Ireland ranks 29th of 60 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Triadic patent families by earliest priority year (1977-2012) in Ireland, year by year

Annual values for Triadic patent families by earliest priority year (1977-2012) in Ireland, 1978 to 2012.
Year Number Change
1978 1.2 Number —
1979 3.5 Number +191.7%
1980 6.62 Number +89.1%
1981 4.13 Number -37.6%
1982 4 Number -3.1%
1983 7.5 Number +87.5%
1984 12.83 Number +71.1%
1985 18.42 Number +43.6%
1986 16.57 Number -10.0%
1987 23.07 Number +39.2%
1988 14.5 Number -37.1%
1989 24.48 Number +68.8%
1990 25.91 Number +5.8%
1991 28.17 Number +8.7%
1992 28.11 Number -0.2%
1993 16.25 Number -42.2%
1994 31.67 Number +94.9%
1995 31.12 Number -1.7%
1996 27.75 Number -10.8%
1997 37.66 Number +35.7%
1998 36.95 Number -1.9%
1999 63.68 Number +72.3%
2000 32.67 Number -48.7%
2001 49.05 Number +50.1%
2002 41.53 Number -15.3%
2003 53 Number +27.6%
2004 46.81 Number -11.7%
2005 56.09 Number +19.8%
2006 43.1 Number -23.2%
2007 56.08 Number +30.1%
2008 40.11 Number -28.5%
2009 54.79 Number +36.6%
2010 30.61 Number -44.1%
2011 36.54 Number +19.4%
2012 15.98 Number -56.3%

Ireland compared with similar countries

  • Ireland's 15.98 Number is above the median for high income countries, which is 15.42 Number, 1.0× the median. (42 countries reporting)
  • Ireland's 15.98 Number is above the median for Europe & Central Asia, which is 11.75 Number, 1.4× the median. (32 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1970s 2.35 Number 1.2 Number 3.5 Number 2
1980s 13.21 Number 4 Number 24.48 Number 10
1990s 32.73 Number 16.25 Number 63.68 Number 10
2000s 47.32 Number 32.67 Number 56.09 Number 10
2010s 27.71 Number 15.98 Number 36.54 Number 3

Countries ranked near Ireland

  1. 27 Poland 21.48 Number compare
  2. 27 Poland 21.48 Number compare
  3. 30 Norway 14.86 Number compare
  4. 31 Brazil 13.58 Number compare
  5. 32 Singapore 12.69 Number compare

See the full ranking of 66 places →

More science & technology data for Ireland

All data for Ireland →

Frequently asked questions

What is triadic patent families by earliest priority year in Ireland?
Triadic patent families by earliest priority year in Ireland was 15.98 Number in 2012, according to Eurostat.
What is the highest triadic patent families by earliest priority year recorded in Ireland?
The highest recorded value was 63.68 Number in 1999.
What is the lowest triadic patent families by earliest priority year recorded in Ireland?
The lowest recorded value was 1.2 Number in 1978.
How does Ireland rank for triadic patent families by earliest priority year?
Ireland ranks 29th out of 60 countries with data for 2012.
Is triadic patent families by earliest priority year rising or falling in Ireland?
Over the last ten years it is down 61.5%. The long-run trend across the full record is volatile.
Where does this Ireland data come from?
The figures come from Eurostat, published as part of Triadic patent families by earliest priority year (1977-2012). Statizoid updates them automatically from the source API.

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Triadic patent families by earliest priority year in Ireland. Statizoid, drawing on Eurostat. Retrieved 15 October 2026, from https://science-tech.statizoid.com/stat/triadic-patent-families-by-earliest-priority-year-1977-2012/ireland/

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About this data

Indicator
Triadic patent families by earliest priority year (1977-2012)
Unit
Number
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
66 places, 2,008 data points, 1977–2012
Last refreshed