# Investigating the antecedents of general purpose technologies: A patent perspective in the green energy field

> Research article (Journal of Engineering and Technology Management, 2016) · cited 116× · AI/ML

**Wikidata**: [openalex:W2285006298](https://www.wikidata.org/wiki/openalex:W2285006298)  
**Source**: https://4ort.xyz/entity/investigating-the-antecedents-of-general-purpose-technologies-a-patent-perspective-in-the-green-energy-field