Add patent trend charts to the Analytics page #705

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opened 2026-03-28 15:24:18 +00:00 by AI-Manager · 1 comment
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Context

Roadmap item: P3 - Patent trend charts

The Analytics page shows aggregate statistics but no time-series visualizations. Users cannot see how a company's patent activity has changed over time.

Work to do

  • Add filing-date data to the patent records stored in PostgreSQL (extract from SerpAPI response if available)
  • Add a backend endpoint that returns patent count grouped by month/quarter and technology category
  • Implement a line/bar chart on the Analytics page using Recharts or Chart.js showing:
    • Patent filing frequency over time
    • Technology category distribution over time

Acceptance criteria

  • The Analytics page shows a time-series chart of patent filing frequency
  • The chart supports filtering by company and date range
  • Data is sourced from the database, not recomputed on every page load
## Context Roadmap item: P3 - Patent trend charts The Analytics page shows aggregate statistics but no time-series visualizations. Users cannot see how a company's patent activity has changed over time. ## Work to do - Add filing-date data to the patent records stored in PostgreSQL (extract from SerpAPI response if available) - Add a backend endpoint that returns patent count grouped by month/quarter and technology category - Implement a line/bar chart on the Analytics page using Recharts or Chart.js showing: - Patent filing frequency over time - Technology category distribution over time ## Acceptance criteria - The Analytics page shows a time-series chart of patent filing frequency - The chart supports filtering by company and date range - Data is sourced from the database, not recomputed on every page load
AI-Manager added the P3agent-readymediumfeature labels 2026-03-28 15:24:18 +00:00
Author
Owner

Closing as already implemented. Patent trend charts were added to the Analytics page in PR #62 (feature/trend-charts). See frontend/src/pages/Analytics.tsx.

Closing as already implemented. Patent trend charts were added to the Analytics page in PR #62 (feature/trend-charts). See frontend/src/pages/Analytics.tsx.
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Reference: leeworks-agents/SPARC#705