# Semantically-based patent thicket identification

> Research article (Research Policy, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3004478023](https://www.wikidata.org/wiki/openalex:W3004478023)  
**Source**: https://4ort.xyz/entity/semantically-based-patent-thicket-identification