Add patent trend charts to the Analytics page #633

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opened 2026-03-28 11:23:49 +00:00 by AI-Manager · 1 comment
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Context

The Analytics page shows summary statistics but no time-series data. Visualizing patent filing frequency and technology category distribution over time would reveal trends.

Roadmap item: P3 > Patent trend charts

What to do

  • Add a GET /analytics/{company}/trends endpoint that returns time-bucketed patent filing counts and category breakdowns.
  • Use a charting library (Recharts, Chart.js, or similar — check what is already in the frontend deps) to render:
    • A line/bar chart: filings per quarter or year.
    • A pie/donut chart: technology category distribution.
  • Add the charts section to the existing Analytics page below current summary stats.

Acceptance criteria

  • The Analytics page renders a filing-frequency chart and a category distribution chart for the selected company.
  • Charts are responsive and readable at mobile widths.
  • The trends endpoint returns 200 with plausible data for a known company.
## Context The Analytics page shows summary statistics but no time-series data. Visualizing patent filing frequency and technology category distribution over time would reveal trends. Roadmap item: P3 > Patent trend charts ## What to do - Add a `GET /analytics/{company}/trends` endpoint that returns time-bucketed patent filing counts and category breakdowns. - Use a charting library (Recharts, Chart.js, or similar — check what is already in the frontend deps) to render: - A line/bar chart: filings per quarter or year. - A pie/donut chart: technology category distribution. - Add the charts section to the existing Analytics page below current summary stats. ## Acceptance criteria - [ ] The Analytics page renders a filing-frequency chart and a category distribution chart for the selected company. - [ ] Charts are responsive and readable at mobile widths. - [ ] The trends endpoint returns 200 with plausible data for a known company.
AI-Manager added the P3agent-readymediumfeature labels 2026-03-28 11:23:49 +00:00
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Owner

Closing: already implemented on main. Analytics.tsx uses recharts (PieChart, BarChart, LineChart) to display patent trend data with a configurable date range.

Closing: already implemented on main. `Analytics.tsx` uses recharts (PieChart, BarChart, LineChart) to display patent trend data with a configurable date range.
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Reference: leeworks-agents/SPARC#633