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Patent drawings 2026 Rank: #2588

PatentFig AI ✓

Generate USPTO-compliant patent figures from photos or sketches with AI.

Source rating 3.0 (1) 421 views 4 saves Freemium
Patent Drawing Patent Processing Patent Figure Generator
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Patent Figures IP Attorneys USPTO Compliance Patent drawings
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Free + from $20/mo

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Verdict

A quick read before you dig into the full page.

Best if
Generate USPTO-compliant patent figures from photos or sketches with AI
Skip if
Input limited to text/images
Pick this when
USPTO-compliant figures

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Overview

PatentFig AI is a tool aimed at generating USPTO-compliant patent figures from photos or sketches using artificial intelligence. Trusted by IP attorneys, this tool can generate compliant figures from text and images, including line art, 3D renderings, and flowcharts.

The platform is designed to support filing workflows for USPTO, CNIPA, EPO, JPO, KIPO, and PCT. With its AI-native patent drawing software, users can generate, refine, check, and even export filing-ready figures.

It offers a pre-filing figure compliance check feature to review DPI, margins, line clarity, and reference numerals and helps users to compare workflows of different patent offices.

The software has a user-friendly interface, allowing users to describe or upload sketch, choose view angles, and export ready-to-use files for filing.

The tool also allows users to generate clean, labeled line drawings from product photos or 3D models. Features designed for workflow include Chat-to-Modify, Multi-Modal Input, Version Control, Professional Export, Project Management, and Multi-Office Support.

The tool brings together the ability for patent professionals to edit figures using natural language commands, upload various types of reference materials, create new versions for edits, export in various formats, organize figures by patent application and switch between different formatting workflows.

PatentFig AI website

Access & connections

Where you can use PatentFig AI.

Platforms

Web

Capabilities

What this tool accepts, produces, and is strongest at.

Input

  • 3D
  • Image
  • Text

Output

  • Image

Supported features

  • Image Generation
  • Image Edit
  • 3D Generation
  • Visual Creation

Pros & cons

Pros

  • USPTO-compliant figures
  • Multi-office support
  • Automated 3D renderings
  • Multi-View flowcharts
  • Block diagrams
  • Generates line art
  • Translates images to text
  • Project Management tools
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  • Professional Export
  • Version Control
  • Understands image and text inputs
  • Natural language modification commands
  • Pre-filing compliance checks
  • Workflow adjustability
  • Automated reference numerals, leader lines
  • Interface tracks figure sets, versions
  • Clean, labelled line drawings
  • Multi-modal input
  • Chat-to-Modify feature
  • PDF, PNG, SVG, TIFF exports
  • Automated drawing from photos, sketches
  • Workflow comparison across patent offices
  • Office-compliant formatting workflows
  • User-friendly interface
  • View angle selection
  • Errors reduction in preparation
  • Both individual and organization suitability
  • Free Trial availability
  • Trusted by IP attorneys
  • Supports multiple patent office protocols
  • Prevents avoidable back-and-forth
  • Customizable figure sets
  • Ability to turn photos into drafts
  • Shortens path from sketch to structure
  • Standardizes figure packages
  • Faster drafting iterations
  • Consistency across views
  • Correct DPI and margins
  • Line clarity checks
  • Reference numeral checks
  • Large figure-set review
  • High-frequency drafting ready
  • Multi-pipeline production
  • Portfolio-level consistency
  • Largest iteration headroom
  • Organization-wide workflow
  • Team-scale continuous generation

Cons

  • Limited file export formats
  • No collaborative features
  • Tiered pricing restrictive
  • Limited to standard workflows
  • No integrations with CAD tools
  • No advanced editing tools
  • Only supports specified patent offices
  • Input limited to text/images
Show 1 more
  • Requires multiple versions for edits

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Releases 1

Initial release May 19, 2026 Current
Initial release of PatentFig AI.

FAQ 12

How does PatentFig AI generate patent figures?
PatentFig AI generates patent figures by using artificial intelligence to convert text and images into line art, 3D renderings, and flowcharts. Users upload reference images of a product or invention and select preferred view angles, after which the AI automatically creates patent-compliant drawings.
Can PatentFig AI convert photos into patent-compliant drawings?
Yes, PatentFig AI can convert photos into patent-compliant drawings. Users can upload product photos which the software can then turn into clean, labelled line drawings.
Can PatentFig AI generate different views of a product?
Yes, PatentFig AI offers the functionality to generate multiple views of a product. Users can select their preferred angles when uploading images, and the AI will create corresponding patent-compliant drawings.
What is the 3D Rendering and Multi-View Flowchart functionality?
The 3D Rendering & Multi-View Flowchart functionality is designed to create comprehensive visual interpretations of the uploaded text or image. It generates 3D renderings for clear spatial understanding of the invention and constructs flowcharts and block diagrams for a procedural or systemic understanding of the functioning.
How does PatentFig AI handle line art generation?
PatentFig AI handles line art generation by using artificial intelligence to turn images into detailed line drawings that adhere to patent office standards. It produces clean and labeled line outputs from product photos or 3D models, making it easy to visualize the necessary details of an invention.
How does the software add reference numerals and leader lines?
PatentFig AI uses artificial intelligence to add reference numerals and leader lines according to the conventions stipulated by the different patent offices. This helps in correctly labelling and referencing the elements of the patent figure, enhancing clarity and coherence.
Can I modify figures using natural language commands in PatentFig AI?
Yes, PatentFig AI allows modifications using natural language commands. Users can instruct the AI using natural language to make certain modifications such as 'make the arrow thicker' or 'add a cross-section view', and the changes are instantly applied.
What file formats can PatentFig AI work with?
PatentFig AI works with both text and image file formats. This includes photos, sketches, CAD screenshots or textual descriptions of an invention.
What export options does PatentFig AI offer?
PatentFig AI offers professional export options in a variety of formats, including PDF, PNG, SVG, and TIFF. It matches the exact specifications required by patent offices.
Does PatentFig AI provide tools to manage projects?
Yes, PatentFig AI provides project management tools that allow users to track all figure sets, versions, and compliance status within a single interface. This helps maintain organization and structure during patent preparation.
How does PatentFig AI ensure compliance with patent office protocols?
PatentFig AI ensures compliance with patent office protocols by integrating them into its AI model. It creates patent figures that conform to the protocols of USPTO, CNIPA, EPO, JPO, KIPO, and PCT. The system can adjust its workflows to suit the standards of these different patent offices.
Is PatentFig AI suitable for professional organizations?
Yes, PatentFig AI is suitable for professional organizations. It offers a stack of features that streamline the process of patent figure creation, from adjustable workflows to project management tools, making it an efficient solution for both individual inventors and larger professional entities.
PatentFig AI Free + from $20/mo
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