Google Patents (SerpAPI)

search_patents

Searches Google Patents via SerpApi. Input parameters include: q (required search query), page (default is 1), num (number of results per page, must be 10 or greater), sort (sorting method), before (maximum date filter), after (minimum date filter), inventor (filter by inventor names), assignee (filter by assignee names), country (filter by country codes), language (filter by language), status (filter by patent status), type (filter by patent type), and scholar (include Google Scholar results).