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)

Xehetasun bibliografikoak
Egile nagusia: Cohen, Wesley M.
Beste egile batzuk: Nelson, Richard R., Walsh, John P.
Formatua: Liburua
Hizkuntza:English
Argitaratua: Cambridge National Bureau of Economic Research 2000.
Saila:NBER working paper series no.7552
Gaiak:
Patents > United States.
Manufacturing industries.
Technological innovations > Law and legislation > United States.
Trade secrets > United States.
Industrial management > United States.