AI agents forpatent analysis

If your work involves finding, avoiding, or defending against infringement, Stilta is built for you. Our users sit across IP firms and in-house IP teams, from boutique litigation shops to global IP teams at companies like Roche, Alfa Laval, and KUKA.

General models can summarize a patent or draft an office action response. They cannot run a defensible prior-art search or produce a litigation-grade claim chart. In our public PTAB benchmark across 40 IPR institution decisions, Stilta surfaced 71% of cited prior art, versus around 35% for other patent AI tools and 18% for general LLMs. We index 200M+ patents across 110+ jurisdictions, 300M+ scientific publications, USPTO prosecution history, and 1T+ archived web pages, with every citation traceable to the source PDF. That gap is the difference between a starting point and work product you can file.

Every fact in a Stilta output is anchored to a source document. Quotes appear verbatim, citations link directly to the page in the original PDF, and the agents reason from retrieved evidence rather than generating from memory. You can verify any element of a claim chart in seconds. The attorney is always the final author; Stilta makes verification fast instead of slow.

Your work product never leaves your tenant. Every customer runs on per-tenant Azure Kubernetes isolation, hosted in Sweden Central by default, with US residency available and on-prem options for the largest deployments. We do not train models on customer data. Stilta is ISO 27001 certified, GDPR compliant, and EU AI Act aligned.

External search firms take weeks to run the search step, then hand back a list of references for your team to analyze. Stilta replaces the search in about 20 minutes and goes further by producing the element-by-element claim chart, infringement read, or FTO assessment that you would otherwise have to do by hand. Every citation is traceable to source, and you can rerun against new claims or new prior art at no additional cost.

Two options depending on how you plan to use Stilta. You can run individual matters on a per-project basis, paying only for the cases you bring through. Or you can take a site license for unlimited usage across your team, priced as a flat annual fee. We do not charge per user, so the price scales with how much work you put through Stilta, not how many people touch it.