ProductDeep Analysis

Go deep on the patents that matter

Stilta patent analysis running on a desktop monitor

Challenge patent validity with stronger evidence

Defend against an infringement letter, oppose others' patents proactively, or assess your own patent's legal strength before asserting. Agents search the entire prior art landscape and build actual arguments based on case law.

The search includes both previous patents (full text across 110+ jurisdictions) and 300M+ scientific publications and the entire cached web. You remain in control and can see what has been searched, analyze the results and steer it further.

Find companies and products infringing upon your patent

Identify evidence of use across product brochures, YouTube videos, published material and technical documentation, with element-by-element mapping against your claims.

Stilta constantly updates the analysis if new evidence emerges, allowing you to always monitor your portfolio.

Clear your risk before commercializing

Before a product reaches the market, Stilta screens the patents that could stand in its way, maps the highest-risk claims against your product and documents the reasoning behind each call. Your team decides on evidence, not on a hunch.

Patentability

Know what is new before you draft. Agents split an invention disclosure into its inventive features and test each one against the closest prior art, so claims are drafted around what is genuinely novel.

Standard essentiality

Show where a patent reads on the standard. Agents map each claim limitation to the clauses of the specification, so licensing and FRAND positions rest on cited text.

Comparison

A new standard for patent work

Stilta brings broader search, structured evidence and consistent rigor into one workflow. Move from query to claim chart in minutes, with cited findings and the freedom to steer the analysis at every step

The work	The traditional way	With Stilta
Search scope	Keyword or basic semantic search, limited to what the searcher thinks of	Agents that reason like expert searchers, at a scale no team can match
Structure	Hundreds of hits in a spreadsheet to sift through	Relevant references ranked and claim charted
Quality	Varies with who ran the search	Same rigorous method on every search, every finding cited
Control	A black box, run by someone else	Steer and interact at any point, from first query to final chart
Time	Days to weeks per search	Results in minutes
Up to date	A snapshot, outdated the day it's delivered	Live: new filings, events and changes surface as they happen
Cost	High cost per search	About a third of the cost