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Patents as indicators for knowledge generation and diffusion in mechanical engineering and green biotechnology : a first assessment
Neuhäusler, Peter; Frietsch, Rainer - 2013
Persistent link: https://www.econbiz.de/10009784670
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Societal Grand Challenges from a technological perspective : methods and identification of classes of the International Patent Classification IPC : this study was funded by the JRC...
Frietsch, Rainer; Neuhäusler, Peter; Rothengatter, Oliver - Fraunhofer-Institut für System- und Innovationsforschung; … - 2016
Persistent link: https://www.econbiz.de/10011453807
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The value and indicator function of patents
Frietsch, Rainer; Schmoch, Ulrich; Van Looy, Baart; … - 2010
Persistent link: https://www.econbiz.de/10011625137
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Patent applications - structures, trends and recent developments ; 2016
Neuhäusler, Peter; Rothengatter, Oliver; Frietsch, Rainer - Fraunhofer-Institut für System- und Innovationsforschung - 2017
Persistent link: https://www.econbiz.de/10011623301
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Patent applications - structures, trends and recent developments
Neuhäusler, Peter; Rothengatter, Oliver; Frietsch, Rainer - Fraunhofer-Institut für System- und Innovationsforschung - 2013
Persistent link: https://www.econbiz.de/10011624051
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Patent applications - structures, trends and recent developments ; [2011]
Frietsch, Rainer; Schmoch, Ulrich; Neuhäusler, Peter; … - 2011
Persistent link: https://www.econbiz.de/10011624388
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Patent applications - structures, trends and recent developments ; [2010]
Frietsch, Rainer; Schmoch, Ulrich; Neuhäusler, Peter; … - 2010
Persistent link: https://www.econbiz.de/10011625182
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Transnational patents : structures, trends and recent developments
Frietsch, Rainer; Jung, Taehyun - Fraunhofer-Institut für System- und Innovationsforschung - 2009
In this study, we compared the profile of German Transnational Patents with the patenting profiles of other countries from several different angles. Germany is a stronghold in international patenting in terms of the absolute number of filings (ranked the third only after the United States and...
Persistent link: https://www.econbiz.de/10011625466
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Evaluation of dynamic technological developments by means of patent data
Ernst, Holger - 1998
Persistent link: https://www.econbiz.de/10011775512