How to Scrape Patent Data from Google Patents and USPTO

Patent data reveals innovation trends and competitive intelligence. Google Patents (Free) Google Patents has a search interface — use SerpAPI or parse results. USPTO API (Free, Official) async function searchPatents ( query ) { const url = `https://developer.uspto.gov/ibd-api/v1/application/publications?searchText= ${ encodeURIComponent ( query )} &start=0&rows=25` ; const res = await fetch ( url ); return res . json (); } Data Available Patent title and abstract Filing and publication dates Inventors and assignees Classifications (CPC/IPC) Claims and descriptions Citation network Use Cases Competitive intelligence — what are competitors patenting? Technology trend analysis Innovation landscape mapping Freedom-to-operate research M&A due diligence Resources arXiv API Guide Government Data APIs Complete Index Need patent or IP data? $20-50. Email: Spinov001@gmail.com | Hire me