PatentFig AI
The world's first AI-native patent drawing platform for patent professionals.
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About PatentFig AI
AI-powered patent drawing tool that generates USPTO, EPO, CNIPA, JPO, KIPO, and PCT-compliant figures from text, photos, or sketches. Trusted by IP attorneys.
What is PatentFig AI?
PatentFig AI is the world's first AI-native patent drawing platform designed specifically for patent professionals. It transforms text descriptions, product photos, sketches, or CAD screenshots into filing-ready patent figures that comply with major patent office standards 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: Produce consistent, professional 3D renderings with multiple view angles — front, rear, top, bottom, left, right, and perspective — all in one unified figure set.
Flowchart & Block Diagrams: Create process flowcharts, system block diagrams, and other logic illustrations for method and system patents.
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 Formatting: Switch between CNIPA, USPTO, EPO, JPO, KIPO, and PCT/WIPO-oriented workflows. One set of source figures, multiple office-compliant outputs.
Project Management: Organize figures by patent application. Each project tracks all figure sets, versions, and compliance status in one place.
Enterprise-Grade Confidentiality: Your prompts, uploads, and generated figures are never used to train models. Data is encrypted in transit and at rest. You control retention — delete projects anytime.
Who Is It For?
PatentFig AI is built for patent attorneys, patent agents, IP operations managers, design patent counsel, and independent inventors who need to produce high-quality, office-compliant patent figures quickly. It replaces manual drafting in tools like Visio, AutoCAD, or Adobe Illustrator with an AI-powered workflow that cuts drafting time from days to minutes.
Why PatentFig AI Stands Out
Unlike general-purpose drawing software, PatentFig AI is purpose-built for patent figures. It understands patent office requirements — from line weights to margins to numbering conventions — and generates compliant outputs automatically. Users report saving significant time on early drafts, cross-office formatting, and revision-heavy review cycles. The platform's no-training-on-your-data policy and encryption standards make it safe for unfiled inventions.
Start with a free tier (20 credits/month, ~2 figures) to evaluate the full workflow, then scale up with paid plans starting at $20/month for individuals up to $80/month for enterprise teams with high-volume pipelines.