Dear PatentsView team,

I'm currently working with the claims data and just realized that the column names for the granted patents' claims bulk data (https://patentsview.org/download/claims) are not consistent. Specifically, the column named "claim_number" in tsv files 2005 through 2020 is named "num" in file claims_2021.tsv

I know that this is a minor inconsistency but it jams up code if one tries to read in and manipulate couple of the tables. I think that people working with the data would highly appreciate if you could correct that.

Thanks

Theresa