PatentFig AI is the world's first AI-native patent drawing platform designed for patent professionals. It streamlines the creation of patent-compliant figures from various inputs, including text descriptions and images, delivering line art, 3D renderings, and flowcharts rapidly.
Key Features and How it Works:
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Effortless Figure Creation in 3 Steps:
- Describe or Upload Sketch: Users can input a detailed description of their invention or upload existing sketches, reference photos, CAD screenshots, or 3D models.
- Choose View Angles: The AI then allows users to select desired view angles for the patent figures, ensuring comprehensive representation.
- Export and Use: Finally, figures are exported in ready-to-use formats (PDF, PNG, SVG, TIFF) tailored to exact patent office specifications.
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Core Capabilities for Diverse Needs:
- Patent Line Art Generation: Automatically converts product photos or 3D models into clean, labeled line drawings, complete with AI-added reference numerals and leader lines adhering to patent office conventions.
- 3D Rendering & Multi-View: Generates detailed 3D renderings and multiple views (e.g., front, rear, top, perspective) ensuring consistency across the entire figure set.
- Flowchart & Block Diagrams: Creates clear and compliant flowcharts and block diagrams from textual descriptions of processes or systems.
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Built for Patent Professionals:
- Chat-to-Modify: Edit any generated figure using natural language commands, allowing for instant adjustments to elements like line weight or the addition of cross-section views.
- Multi-Modal Input: Supports various input types, from text descriptions to sketches, photos, and CAD screenshots.
- Version Control: Maintains a complete history of all generations and edits (V1, V2, V1.1, V1.2), enabling easy comparison and reversion.
- Professional Export: Exports files in formats and specifications required by major patent offices globally.
- Project Management: Organizes figures by patent application, tracking all figure sets, versions, and compliance status within a single workspace.
- Multi-Office Support: Offers adaptable formatting workflows for USPTO, EPO, CNIPA, JPO, KIPO, and PCT/WIPO, allowing one set of source figures to generate multiple office-compliant outputs.
PatentFig AI significantly accelerates the patent drafting process, reduces manual redrawing efforts, and ensures compliance with international patent drawing standards, making it an invaluable tool for individual inventors, patent agents, attorneys, and IP operations managers.






