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by VanessaBehrens!
Thu Jun 18, 2020 9:43 am
Forum: PATSTAT Product Line
Topic: Technological weight for CPC (CPC/IPC concordance)
Replies: 1
Views: 403

Technological weight for CPC (CPC/IPC concordance)

Dear EPO PATSTAT support, I would like to have a weight for the share of cpc technological fields (similar to the "weight" variable from TLS230_appln_techn_field but for CPC). I tried to use the concordance table (https://publication.epo.org/raw-data/product?productId=71) but the realised that that ...