Japan - Number of PCT Patents in Environment-Related Technology

Since 2014, Japan Number of PCT Patents in Environment-Related Technology fell by 14% year on year. At 2,031.54 Patents in 2019, the country was number 1 comparing other countries in Number of PCT Patents in Environment-Related Technology. United States, China and Germany respectively ranked number 2, 3 and 4 in this ranking. Kazakhstan recorded the best 5 years average growth at +39.1% per year, while Egypt recorded the worst performance at -43.4% per year.

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Date Units (Patents)
2019 2,031.54
2018 2,153.10
2017 1,714.50
2016 3,322.83
2015 3,784.25
Download all data from 1977 to 2019

How does Japan rank in Number of PCT Patents in Environment-Related Technology?

# 60 Countries Units (Patents) Last YoY 5‑years CAGR
1 #1
Japan
2,032 2019 -5.7 % -14.0 % View data
2 #2
United States
2,015 2019 -5.8 % -11.6 % View data
3 #3
China
1,851 2019 +5.1 % +10.5 % View data
4 #4
Germany
1,298 2019 -4.4 % -10.3 % View data
5 #5
South Korea
757 2019 -0.4 % -5.0 % View data
Compare all 60 countries

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