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Research & Development Output

US owns approximately 1.82 million patents, accounting for 42% of APEC and 29% of world. Latest comprehensive data from WIPO is presented below.

Table: Intellectual Property Rights Statistics
PATENTS Year
PCT International Phase filings (Nos)53,5212008
PCT National Phase entries (Nos)126,9882007
Patents filing by country of Office (Nos)456,1542007
Share of residents (%)52.912007
Patents filing by country of origin (Nos)409,9522007
Patents Granted by country of Office (Nos)157,2832007
Share of residents (%)50.562007
Patents Granted by country of 0rigin (Nos)146,0652007
Patents in force by country of office (Nos)1,815,5312007
Trademarks  
Application by country of Office (Nos)304,1292007
Application by country of origin (Nos)411,9902007
Registration by country of office (Nos)172,4272007
Registration by country of 0rigin (Nos)243,9132007
Trademarks in force by country of office (Nos)1,334,8802007
Industrial designs 
Application by country of Office (Nos)27,7522007
Application by country of origin (Nos)33,2412007
Registration by country of office (Nos)24,0632007
Registration by country of 0rigin (Nos)25,0222007
Industrial designs in force by country of office (Nos)215,1122007
Source: World Intellectual Property Indicators, 2009 Edition

With regards to technology transfers, receipts exceed payments and data for the year 2007 is presented below.
Table: Technology balance payments
Itemmillion USDYear
Receipts from technology exports85,919.002007
Payments from technology imports48,957.002007
Source: OECD, Main Science and Technology Indicators database, May 2009