Patent citations and the size of the inventive step :
Moser, Petra
Patent citations and the size of the inventive step : Evidence from hybrid corn / Petra Moser, Joerg Ohmstedt and Paul W. Rhode - Cambridge NBER 2015 - 49p - NBER Working Paper ; 21443 .
NBERWP 21443
E15249.pdf
Patent citations and the size of the inventive step : Evidence from hybrid corn / Petra Moser, Joerg Ohmstedt and Paul W. Rhode - Cambridge NBER 2015 - 49p - NBER Working Paper ; 21443 .
NBERWP 21443
E15249.pdf