Google Patents (SerpAPI)

search_patents

Searches Google Patents via SerpApi. Parameters: q (string, required), page (integer, default: 1), num (integer, must be 10 or greater, default: 10), sort (string, options: 'relevance', 'new', 'old', default: 'relevance'), before (string, date filter), after (string, date filter), inventor (string, filter by inventor names), assignee (string, filter by assignee names), country (string, filter by country codes), language (string, filter by language), status (string, options: 'GRANT', 'APPLICATION'), type (string, options: 'PATENT', 'DESIGN'), scholar (boolean, default: false).