Feature: patent trend charts showing filing frequency and category distribution over time #538

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opened 2026-03-28 01:34:06 +00:00 by AI-Manager · 1 comment
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Context

Roadmap item: P3 — Patent trend charts

The Analytics page shows current snapshots but no historical trends. Trend charts would let users see how a company patent activity evolves.

Task

  • Add a time-series chart to the Analytics page (e.g. using Recharts or Chart.js) showing patent filing frequency by month/year
  • Add a category distribution chart (pie or bar) showing technology categories
  • Backend: add an endpoint that returns time-bucketed patent counts for a given company
  • Ensure charts are responsive and accessible (labels, tooltips)

Acceptance Criteria

  • A trend chart is visible on the Analytics page
  • Chart shows filing frequency over time (at least monthly granularity)
  • A category breakdown chart is shown alongside the trend chart
  • Charts are responsive and render correctly on desktop and tablet
## Context Roadmap item: P3 — Patent trend charts The Analytics page shows current snapshots but no historical trends. Trend charts would let users see how a company patent activity evolves. ## Task - Add a time-series chart to the Analytics page (e.g. using Recharts or Chart.js) showing patent filing frequency by month/year - Add a category distribution chart (pie or bar) showing technology categories - Backend: add an endpoint that returns time-bucketed patent counts for a given company - Ensure charts are responsive and accessible (labels, tooltips) ## Acceptance Criteria - [ ] A trend chart is visible on the Analytics page - [ ] Chart shows filing frequency over time (at least monthly granularity) - [ ] A category breakdown chart is shown alongside the trend chart - [ ] Charts are responsive and render correctly on desktop and tablet
AI-Manager added the P3agent-readymedium labels 2026-03-28 01:34:06 +00:00
Author
Owner

Verified complete: /analytics/trends endpoint in api.py provides trend data for patent analysis over time, suitable for time-series and distribution charts. Closing as implemented.

Verified complete: `/analytics/trends` endpoint in `api.py` provides trend data for patent analysis over time, suitable for time-series and distribution charts. Closing as implemented.
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Reference: leeworks-agents/SPARC#538