Stronger protection or technological revolution: What is behind the recent surge in patenting?
Kortum, Samuel
Stronger protection or technological revolution: What is behind the recent surge in patenting? - Cambridge, MA NBER 1997 - 57 + figs. - Working Paper Series .
6104
Stronger protection or technological revolution: What is behind the recent surge in patenting? - Cambridge, MA NBER 1997 - 57 + figs. - Working Paper Series .
6104