PatentsView API

// Search for patents by keyword
const query = 'machine learning';
const response = await fetch(`https://patentsview.org/apis/purpose`);
const data = await response.json();
const patents = data.patents || data.results || data.data || [];
patents.slice(0, 5).forEach(p => {
  console.log(`📜 ${p.title || p.patent_title}: ${p.number || p.patent_number || ''}`);
});

// Monitor recent patent filings
const response = await fetch(`https://patentsview.org/apis/purpose`);
const data = await response.json();
const filings = data.patents || data.results || [];
console.log(`Recent filings: ${filings.length}`);
filings.slice(0, 3).forEach(f => {
  console.log(`Filed: ${f.date || f.filing_date} - ${f.title || ''}`);
});

// Fetch patent analytics
const response = await fetch(`https://patentsview.org/apis/purpose`);
const data = await response.json();
console.log('Patent data:', data);
const stats = data.statistics || data.counts || data;
document.getElementById('patent-stats').innerHTML =
  `<pre>${JSON.stringify(stats, null, 2)}</pre>`;