PatentFig AI

PatentFig AI is the world's first AI-native patent drawing platform, designed to help patent professionals, attorneys, and inventors create USPTO-compliant patent figures quickly and efficiently. The platform transforms text descriptions, sketches, or photos into professional line art, 3D renderings, flowcharts, and block diagrams ready for filing with major patent offices including USPTO, CNIPA, EPO, JPO, KIPO, and PCT/WIPO.

Key Features

• Patent Line Art Generation: Automatically generate clean, labeled line drawings from product photos or 3D models. AI adds reference numerals and leader lines following patent office conventions.
• 3D Rendering & Multi-View: Create consistent front, rear, top, and perspective views that belong to the same set, ensuring visual coherence across all figures.
• Flowchart & Block Diagrams: Generate flowcharts and system diagrams from plain language descriptions, providing a much cleaner starting point than a blank canvas.
• Chat-to-Modify: Edit any figure using natural language commands. Say 'make the arrow thicker' or 'add a cross-section view' and watch AI apply the changes instantly.
• Multi-Modal Input: Upload reference photos, sketches, CAD screenshots, or just describe your invention in text. PatentFig AI understands all input types.
• Version Control: Every generation creates a new version (V1, V2...) with sub-versions for edits (V1.1, V1.2). Compare and revert at any time.
• Professional Export: Export in PDF, PNG, SVG, or TIFF at exact patent office specifications. Batch export all views of a figure set with one click.
• Multi-Office Support: Switch between CNIPA, USPTO, EPO, JPO, KIPO, and PCT/WIPO-oriented formatting workflows. One set of source figures, multiple office-compliant outputs.

Use Cases

• Patent Attorneys & Agents: Accelerate the drafting process by generating reviewable first drafts from client sketches or photos, reducing manual redrawing and markup time.
• IP Operations Managers: Standardize figure packages before sending to outside counsel, cutting avoidable back-and-forth and ensuring consistency across applications.
• Inventors & Engineers: Quickly turn rough ideas or product photos into filing-ready figures, enabling faster iteration and earlier validation of the visual story of an invention.

What Makes It Stand Out PatentFig AI is purpose-built for patent professionals, with a strong focus on confidentiality — your prompts, uploads, and generated figures are never used to train models, and third-party AI providers are not permitted to train on them either. The platform offers encrypted data in transit and at rest, with user-controlled retention and DPA/NDA terms available for business customers. Its multi-office support and version control features are specifically designed for the patent workflow, not adapted from generic image generation tools.

Summary PatentFig AI provides a secure, AI-powered solution for generating patent-compliant figures, saving hours on every application while maintaining the highest standards of data confidentiality and office-specific formatting.