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)

Chi tiết về thư mục
Tác giả chính: Cohen, Wesley M.
Tác giả khác: Nelson, Richard R., Walsh, John P.
Định dạng: Sách
Ngôn ngữ:English
Được phát hành: Cambridge National Bureau of Economic Research 2000.
Loạt:NBER working paper series no.7552
Những chủ đề:
Patents > United States.
Manufacturing industries.
Technological innovations > Law and legislation > United States.
Trade secrets > United States.
Industrial management > United States.