Bulgaria - Number of IP5 Patent Families in Environment-Related Technology
Since 2014, Bulgaria Number of IP5 Patent Families in Environment-Related Technology was down by 9.9% year on year. At 3.55 Patents in 2019, the country was number 44 comparing other countries in Number of IP5 Patent Families in Environment-Related Technology. Bulgaria is overtaken by Ukraine, which was ranked number 43 at 4.84 Patents and is followed by Lithuania with 3.26 Patents. Japan topped the ranking with 4,885.22 Patents in 2019, -0.1% compared to 2018. United States, Germany and South Korea respectively ranked number 2, 3 and 4 in this ranking. Croatia witnessed the best average annual growth at +19.1% per year, while Egypt recorded the worst performance at -100% per year.
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| Date | Units (Patents) |
|---|---|
| 2019 | 3.55 |
| 2018 | 3.54 |
| 2017 | 3.52 |
| 2016 | 1.00 |
| 2015 | 10.00 |
Download all data from 1985 to 2019
How does Bulgaria rank in Number of IP5 Patent Families in Environment-Related Technology?
| # | 58 Countries | Units (Patents) | Last | YoY | 5‑years CAGR | ||
|---|---|---|---|---|---|---|---|
| 1 |
#1
Japan
|
4,885 | 2019 | -0.1 % | -3.4 % | View data | |
| 2 |
#2
United States
|
4,464 | 2019 | +0.9 % | -0.6 % | View data | |
| 43 |
#43
Ukraine
|
5 | 2019 | +3.1 % | +6.1 % | View data | |
| 44 |
#44
Bulgaria
|
4 | 2019 | +0.5 % | -9.9 % | View data | |
| 45 |
#45
Lithuania
|
3 | 2019 | +2.9 % | -8.2 % | View data | |