A user in the patentsview forum asked why their config file produced fewer results when their conditions were removed (*). In looking at the wrapper code, it looks like it is only using the preview of 25 results and not attempting to page through the results set.

I forked your repo and added code to address this though I don't have much experience with python. I have even less experience in making PRs and didn't know whether an issue should be created before submitting a PR out of the blue. What I added will request the api's maximum of 10,000 matches per request and will issue subsequent page requests as necessary.

(*) The user's requests looked to be of different sizes since they asked for cpc_subgroup_id and received multiple rows per patent. When this field was removed both requests generated only 25 rows.

Could you please add a license to this repository?

When I try to run python api_wrapper.py in power shell I get the following error:

json.decoder.JSONDecodeError: Invalid \escape: line 1 column 4 (char 3)