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Research data
Patentdaten der Deutschen Demokratischen Republik (DDR) (1949-1990)
GESIS, Cologne. Data File Version 1.0.0, https://doi.org/10.7802/2423
Abstract:
Availability: Free access (with registration)
Subject area: [Economics]
Topics: German Democratic Republic | Invention | Patent | Patent law | patent | patent law | patent protection | patent system
Methodology
Date(s) of Data Collection: 2019-06; 2022-05
Geographic coverage:
Universe:
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Mode of Data Collection:
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Bibliographic information
Primärforschende, Institution:
Publication year: 2022
DOI:
Study number: SDN-10.7802-2423
Project funder: Bundesministerium für Bildung und Forschung (BMBF)
Publisher: GESIS, Cologne
Versions
Current Version: 1.0.0, https://doi.org/10.7802/2423
Version history:
Cite
Hipp, Ann, Fritsch, Michael, Greve, Maria, Günther, Jutta, Lange, Marcel, Liutik, Christian, Pfeifer, Beate, Shkolnykova, Mariia, & Wyrwich, Michael (2022). Patentdaten der Deutschen Demokratischen Republik (DDR) (1949-1990). GESIS, Cologne. Data File Version 1.0.0, https://doi.org/10.7802/2423.
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