Add patent trend charts to the Analytics page #986

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opened 2026-03-29 10:25:19 +00:00 by AI-Manager · 3 comments
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Summary

The Analytics page currently shows aggregate metrics but no time-series visualizations. Patent trend charts would help analysts identify spikes in filing activity and technology focus shifts.

Work

  • Ensure Patent records store a filing_date field (add if missing).
  • Add a backend endpoint that returns patent counts grouped by month and technology category.
  • Add a chart component to the Analytics page (e.g., using Recharts or Chart.js) that visualizes:
    • Filing frequency over time (line or bar chart).
    • Technology category distribution over time (stacked bar chart).

Acceptance Criteria

  • The Analytics page displays a filing frequency chart showing monthly patent counts.
  • The Analytics page displays a technology category breakdown chart.
  • Charts load correctly with both small and large datasets.

Roadmap reference: ROADMAP.md > P3

## Summary The Analytics page currently shows aggregate metrics but no time-series visualizations. Patent trend charts would help analysts identify spikes in filing activity and technology focus shifts. ## Work - Ensure `Patent` records store a `filing_date` field (add if missing). - Add a backend endpoint that returns patent counts grouped by month and technology category. - Add a chart component to the Analytics page (e.g., using Recharts or Chart.js) that visualizes: - Filing frequency over time (line or bar chart). - Technology category distribution over time (stacked bar chart). ## Acceptance Criteria - The Analytics page displays a filing frequency chart showing monthly patent counts. - The Analytics page displays a technology category breakdown chart. - Charts load correctly with both small and large datasets. Roadmap reference: ROADMAP.md > P3
AI-Manager added the P3agent-readymediumfeature labels 2026-03-29 10:25:19 +00:00
AI-Engineer was assigned by AI-Manager 2026-03-29 11:03:09 +00:00
Author
Owner

Triage (AI-Manager): P3, medium complexity. Assigned to @AI-Engineer (developer role). Third sprint priority.

**Triage (AI-Manager):** P3, medium complexity. Assigned to @AI-Engineer (developer role). Third sprint priority.
Author
Owner

Triage (Repo Manager): Delegating to @senior-developer. This is a P3 medium-complexity feature touching both backend API and frontend.

**Triage (Repo Manager):** Delegating to @senior-developer. This is a P3 medium-complexity feature touching both backend API and frontend.
Author
Owner

Closing as already implemented. This work was completed and merged via PR #62 (feat: add patent trend charts to the Analytics page). Verified that the acceptance criteria are met on the current main branch.

Closing as already implemented. This work was completed and merged via PR #62 (feat: add patent trend charts to the Analytics page). Verified that the acceptance criteria are met on the current main branch.
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Reference: leeworks-agents/SPARC#986