PatentFig AI

PatentFig AI is a specialized visual generation tool for Intellectual pRoPErty Professionals. Instead of producing generic artwork, it focuses on creating clear technical drawings that follow the fORMatting expectations of major patent offices. It is designed to reduce the amount of manual drafting work involved in preparing patent APPlication figures.

What it does

PatentFig AI converts different kinds of input material into formal patent illustrations. Users can start from a written invention description, a product photo, a hand sketch, or a CAD screenshot. The system interprets the structure and relationships between components, then generates line drawings, 3D views, flowcharts, anD system diagrams. It can add reference numbers and lead lines automatically, making the ouTPUt closer to what patent examiners expect.

The tool supports conversational editing. Instead of using CAD software, users can ask for changes in natural language, such as adjusting line thickness, changing the view angle, adding a cross-section, or moving a label. Each change creates a new veRSIon, and the platform keeps a history for Comparison and rollback.

Key capabilities

• multimodal input: Text descriptions, photos, sketches, and CAD screenshots can be used as the starting point.
• Patent-focused drawing output: Generates technical line art, multi-angle views, flow diagrams, and block diagrams suitable for application documents.
• Conversational refinement: Users can modify drawings through text commands without operating complex drafting tools.
• Multi-view consistency: A set of views can be generated together from one source, helping maintain visual consistency across figures.
• compliance pre-check: Checks resolution, margins, line clarity, and numbering issues before submission.
• Version management: Saves iterations and supports comparing or reverting to earlier versions.
• Batch export: Exports PDF, PNG, SVG, and TIFF files for use with multiple patent office filing systems.

Who it is for

The platform targets independent inventors, patent attorneys, patent Agents, IP law firms, and corporate IP departments. It is especially useful for anyone who needs to prepare patent figures regularly and wants to reduce the time spent on manual drafting and formatting checks.

How to get started

Users create a project, upload source material or type a description, and select the target filing office or region. The system generates an initial set of figures, which can then be edited through Natural language commands. After applying changes, users can run the compliance check, review version history, and export the final set of drawings.

Pricing and access caveat

PatentFig AI operates as a web-based service with a freemium subscription model. A free tier provIDEs a liMITed monthly credit allowance so users can test the full Workflow. paid plans add more credits and are designed for different usage levels, from indiVidual inventors to Enterprise IP teams. Subscription pricing and credit consumption are described on the official site and may change over time. Because the generated drawings are AI drafts, they should be reviewed by a qualified patent professional before being submitted. Complex mechanical structures or very small components may need manual correction.