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UVA Darden Global Corporate Patent Dataset (disambiguated assignees)


contributors: Jan Bena, Miguel A. Ferreira, Pedro Matos, Pedro Pires

tags: United States, disambiguation


timeframe: 1980-2017

terms of_use: CC BY-NC 4.0 Attribution-NonCommercial 4.0 International

description: The dataset has information on about 3 million USPTO patents, which were granted between 1980 and 2017, assigned to publicly listed companies worldwide, and linked to those assignee companies using the following identifiers: Unique Patent Number, as given by the USPTO, GVKEY, as the firm identifier, from the S&P Compustat Global database.

last edit: Mon, 20 Nov 2023 06:09:17 GMT