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)

Bibliografiset tiedot
Päätekijä: Cohen, Wesley M.
Muut tekijät: Nelson, Richard R., Walsh, John P.
Aineistotyyppi: Kirja
Kieli:English
Julkaistu: Cambridge National Bureau of Economic Research 2000.
Sarja:NBER working paper series no.7552
Aiheet:
Patents > United States.
Manufacturing industries.
Technological innovations > Law and legislation > United States.
Trade secrets > United States.
Industrial management > United States.