International patent filings under WIPO’s Patent Cooperation Treaty (PCT) increased by 4.8% in 2010, with strong growth from China (+56.2%), the Republic of Korea (+20.5%), and Japan (+7.9%), offsetting a mixed performance in European countries and a continued decline in the United States (-1.7%).
Provisional data indicates that 162,9001 international patent applications were filed in 2010 as compared to the 155,398 applications filed in 2009 International patent filings under WIPO’s Patent Cooperation Treaty (PCT) increased by 4.8% in 2010, with strong growth from China (+56.2%), the Republic of Korea (+20.5%), and Japan (+7.9%), offsetting a mixed performance in European countries and a continued decline in the United States (-1.7%). Provisional data indicates that 162,9001 international patent applications were filed in 2010 as compared to the 155,398 applications filed in 2009.