Download or read book Patents and Innovation Trends and Policy Challenges written by OECD and published by OECD Publishing. This book was released on 2004-02-02 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Few systematic economic evaluations have been carried out on patent system to better inform policy choices. This report, which covers a range of areas, and highlights some issues that policy makers should address in the near future, including ...