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Invention and economic development
Schmookler, Jacob - 1951
Persistent link: https://www.econbiz.de/10000751832
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The value of patents as indicators of inventive activity
Griliches, Zvi; Pakes, Ariel; Hall, Bronwyn H. - 1986
Persistent link: https://www.econbiz.de/10000735323
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The colored inventor
Baker, Henry Edwin - 1969
Persistent link: https://www.econbiz.de/10000552228
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Standards of patentability for European inventions : should an inventive step advance the art?
Ullrich, Hanns - 1980 - 1. Nachdr. der 1. Aufl. 1977
Persistent link: https://www.econbiz.de/10000542875
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Independent inventors and the patent system
Tuska, Clarence D. - 1961
Persistent link: https://www.econbiz.de/10000672123
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The employed inventor in the United States. R and D policies, law, and practice
Neumeyer, Fredrik - 1971
Persistent link: https://www.econbiz.de/10000571370
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Evolution of patent filing activities in the USA
Grevink, H.; Kronz, H. - 1980
Persistent link: https://www.econbiz.de/10000019234
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Claiming more : the increased voluminosity of patent applications and its determinants
Van Zeebroeck, Nicolas; Van Pottelsberghe de la … - In: Research policy : policy, management and economic … 38 (2009) 6, pp. 1006-1020
Persistent link: https://www.econbiz.de/10003850241
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Premium inventions : patents and prizes as incentive mechanisms in Britain and the United States, 1750 - 1930
Khan, B. Zorina - In: Understanding long-run economic growth : geography, …, (pp. 205-234). 2011
Persistent link: https://www.econbiz.de/10009376088