They don't invent them like they used to : an examination of energy patent citiations over time
David Popp
| Year of publication: |
2006
|
|---|---|
| Authors: | Popp, David |
| Published in: |
Economics of innovation and new technology. - Abingdon : Routledge, Taylor & Francis Group, ISSN 1043-8599, ZDB-ID 1067565-6. - Vol. 15.2006, 8, p. 753-776
|
| Subject: | Energietechnik | Energy technology | Energieeinsparung | Energy conservation | Patent | Industrieforschung | Industrial research | USA | United States |
| Extent: | graph. Darst. |
|---|---|
| Type of publication: | Article |
| Type of publication (narrower categories): | Aufsatz in Zeitschrift ; Article in journal |
| Language: | English |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10003389512