patent_landscape_async
Async extended variant of patent_landscape. Supports max_results up to 200 (vs 50 in sync mode) and an optional include_citation_graph flag that enriches each patent with its 2-level citation graph (parent patents that cite this one + child patents cited by this one). Returns immediately (<300ms) with a job_id. Poll the result with patent_landscape_result(job_id) after eta_seconds (~180s). Use for deep R&D white-space analysis, freedom-to-operate (FTO) audits, VC due diligence IP mapping, or large-scale competitor portfolio analysis. Async tool — register a webhook via webhooks_manage(register, url, [job.completed]) to receive callbacks instead of polling. Faster + lighter.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| mode | No | search / landscape / lookup. Default: "search" | |
| query | Yes | Keywords, company/inventor name, or patent number (e.g. "machine learning", "Tesla Inc") | |
| date_to | No | ISO date YYYY-MM-DD — latest filing date | |
| date_from | No | ISO date YYYY-MM-DD — earliest filing date | |
| max_results | No | Max patents to return (5-200). Default: 20 | |
| jurisdictions | No | Jurisdictions to include. Default: ["US","EP","WO"] | |
| include_citation_graph | No | If true, enriches each patent with a 2-level citation graph (parents + children). Adds significant processing time — use for deep analysis only. Default: false. |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| job_id | Yes | Unique job identifier — pass to patent_landscape_result | |
| status | Yes | ||
| eta_seconds | Yes | ||
| submitted_at | Yes |