Stiltn
Stiltn is a patent-focused AI platform for search, drafting, competitor monitoring, and portfolio assessment.
What Stiltn is
Stiltn is a patent-focused AI platform for search, drafting, competitor monitoring, and portfolio assessment. Its semantic search covers more than 150 million patents and provides explanations and claim mapping. Drafting tools cover invention disclosures, patent applications, claim generation, and office action responses. Monitoring follows patent filings and application changes, then sends relevance-classified alerts. Portfolio assessment weighs legal defensibility, economic value, and competitor activity to offer recommendations. Stiltn says it covers more than 50 patent offices, including USPTO, EPO, WIPO, JPO, KIPO, and CNIPA. Teams can import bulk data from PatSnap, Anaqua, CPA Global, and standard PAIR or Espacenet exports. Deployment options are cloud, private cloud, or on-premises, with EU or US data processing and storage and configurable retention controls. Stiltn says customer data is not used to train models, and AI outputs link to source documents. Evaluation access costs nothing and includes full platform access, configuration, and dedicated onboarding. Pricing beyond evaluation is available on request.
Good
- Search covers more than 150 million patents.
- Drafting includes claim generation and office action responses.
- Portfolio analysis considers legal and commercial factors.
- Cloud, private cloud, and on-premises deployment options.
- Evaluation includes onboarding support from IP specialists.
Watch out
- Pricing beyond evaluation is available on request.
- ISO 27001 is undergoing external audit.
- Typical onboarding takes less than one week.
Who it suits
Stiltn is intended for patent attorneys, law firms, corporate IP departments, R&D organisations, licensing teams, universities, and patent offices. It may also suit teams that need patent search, drafting, monitoring, and portfolio review in one platform.
Verdict
Stiltn combines patent search, drafting, monitoring, and portfolio assessment, with broad patent-office coverage and deployment choices. Evaluation is free, but pricing after that is available on request.
Plans and prices
From Stiltn's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Evaluation | Free | Full platform access during evaluation · dedicated onboarding support · custom configuration · no credit card required |
The facts
Each one read from Stiltn's own pages, with the date it was checked.
What it does
- Auditability
- The site says AI outputs link to source documents and collaboration audit trails capture changes, decisions, and AI interactions.checked 4 Oct 2026
- Data handling
- Stiltn says customer data is not used to train models and offers cloud, private cloud, or on-premises deployment.checked 4 Oct 2026
- Data residency
- The security page says customers can choose EU or US data processing and storage and configure retention controls.checked 4 Oct 2026
- Drafting
- The platform supports invention disclosures, patent application drafting, claim generation, and office action responses.checked 4 Oct 2026
- Integrations and imports
- Bulk imports are supported from PatSnap, Anaqua, CPA Global, and standard PAIR or Espacenet exports.checked 4 Oct 2026
- Intended users
- Stiltn describes the product for patent attorneys, law firms, corporate IP departments, R&D organisations, licensing teams, universities, and patent offices.checked 4 Oct 2026
- Monitoring
- Competitive monitoring tracks patent filings and application changes and provides relevance-classified alerts.checked 4 Oct 2026
- Patent coverage
- Stiltn says it covers more than 50 patent offices, including USPTO, EPO, WIPO, JPO, KIPO, and CNIPA.checked 4 Oct 2026
- Patent search
- Its semantic search covers more than 150 million patents and provides explanations and claim mapping for results.checked 4 Oct 2026
- Portfolio analysis
- Portfolio prioritization assesses legal defensibility, economic value, and competitor activity to provide recommendations.checked 4 Oct 2026
- Product
- Stiltn is an AI platform for patent practitioners covering search, drafting, competitor monitoring, and portfolio assessment.checked 4 Oct 2026
- Security
- The security page lists SOC 2 Type II, GDPR, and EU AI Act compliance; ISO 27001 is undergoing external audit.checked 4 Oct 2026
- Support and onboarding
- Evaluation includes dedicated onboarding support from IP specialists; typical onboarding takes less than one week.checked 4 Oct 2026
The company
- Company
- Stiltn says it was founded to provide patent practitioners with AI tools, but the page does not state a founding year or headquarters.checked 4 Oct 2026
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