Protecting their intellectual assets : appropriability conditions and why U.S. manufacturing firms patent(or not)

Protecting their intellectual assets : appropriability conditions and why U.S. manufacturing firms patent(or not)

Manylion Llyfryddiaeth
Prif Awdur: Cohen, Wesley M.
Awduron Eraill: Nelson, Richard R., Walsh, John P.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Cambridge National Bureau of Economic Research 2000.
Cyfres:NBER working paper series no.7552
Pynciau:
Patents > United States.
Manufacturing industries.
Technological innovations > Law and legislation > United States.
Trade secrets > United States.
Industrial management > United States.