Patent trading flows of small and large firms /
Figueroa, Nicolas
Patent trading flows of small and large firms / Nicolas Figueroa and Carlos J. Serrano - Cambridge NBER 2013 - 46p - NBER Working Paper ; 18982 .
NBERWP 18982
E9771.pdf
Patent trading flows of small and large firms / Nicolas Figueroa and Carlos J. Serrano - Cambridge NBER 2013 - 46p - NBER Working Paper ; 18982 .
NBERWP 18982
E9771.pdf