Patent information and corporate credit ratings: An empirical study of patent valuation by credit rating agencies

Under CopyrightNeuhäusler, PeterPeterNeuhäuslerFrey, Carl BenediktCarl BenediktFreyBlind, KnutKnutBlind2022-03-1113.12.20122011https://publica.fraunhofer.de/handle/publica/37513110.24406/publica-fhg-375131en303600Patent information and corporate credit ratings: An empirical study of patent valuation by credit rating agenciespresentation