Prior Art Search
Find patents and publications that test patentability before the funnel gets noisy.

CognitionPatent helps patent teams move through prior art, FTO, validity, and infringement work with a shared case workspace for search, comparison, review, and reporting.
Monolithic valve housing and moving element built in one additive manufacturing step.
Align the invention, its technical areas, and the features that need pressure-testing before search and comparison begin.
Technical areas
Fluid control
Additive manufacturing
Defensible features
Single-piece body
Hollow element
Open questions
Material fit?
Pressure range?
Search is one part of the work. CognitionPatent keeps the invention read, the evidence trail, and the final review aligned as the matter changes.
Find patents and publications that test patentability before the funnel gets noisy.
Compare a commercial embodiment against active patent risk in target jurisdictions.
Pressure-test a patent with evidence that can challenge its claims.
Map asserted claim language against the product or process under review.
Each stage supports the next. Nothing asks the attorney to trust a black box disconnected from the evidence.
01
AI Understanding turns the brief into technical areas, defensible features, and open questions so downstream analysis stays on the right invention.
The case starts with a technical read, not a keyword list.
Which material and pressure range define the launch embodiment?
Which features must remain central in a comparison?
02
Use synonyms, functions, CPC concepts, and search threads together. The strategy remains editable while the funnel stays legible.
Synonyms
monolithic valve
single-piece construction
Functions
prevent reverse flow
reduce pressure drop
CPC concepts
F16K15/06
B33Y80/00
03
Risk, confidence, key concerns, recommended actions, reasoning, and report inclusion live in the same review path. The attorney keeps the override.
US_4813452_A
US_9873840_B2
EP valve family
Internal flow shaping is already established.
Center the claims on monolithic manufacture.
04
Choose the sections and work product that belong in the export after the comparison has been reviewed.
Patent Analysis Report
Keep reviewed reasoning and the chosen evidence together.
Sensitive invention context should stay inside a workflow built for attorney review.
Search logic, evidence comparison, and report choices remain visible instead of disappearing into one answer.
Risk calls, reasoning, notes, and report inclusion stay reviewable and editable.
See how CognitionPatent keeps patent search, comparison, and reviewed reasoning inside one private case workflow.