Worldwide Nanotechnology Development: A Comparative Study of USPTO, EPO, and JPO Patents, 1976-2004.
Part of the Integrated Series in Information Systems book series (ISIS, volume 20)
KeywordsTechnology Field Citation Network European Patent Office Patent Office International Patent Classification
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Unable to display preview. Download preview PDF.
© Springer-Verlag US 2009