مرکز منطقه ای اطلاع رساني علوم و فناوري - The extent to which national research and development expenditures affect first patent filings in contracting states of the European Patent Convention

Title of article :

The extent to which national research and development expenditures affect first patent filings in contracting states of the European Patent Convention

Author/Authors :

Peter Hingley، نويسنده ,

Issue Information :

روزنامه با شماره پیاپی سال 1997

Pages :

From page :

To page :

Journal title :

World Patent Information

Serial Year :

1997

Journal title :

World Patent Information

Record number :

273706

Link To Document :

https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=273706