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PatentFig AI

PatentFig AI

Freemium

AI-native patent drawing platform for filing-ready figures across major patent offices

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PatentFig AI is an AI-native patent drawing platform built for patent attorneys, agents, in-house IP teams and independent inventors. It generates filing-ready patent figures for USPTO, CNIPA, EPO, JPO, KIPO and PCT applications directly from text descriptions, sketches, photos, screenshots or 3D models — including line art, multi-view figure sets, flowcharts, block diagrams and 3D renderings, with checks for compliance and improvements to DPI.

Quick Answer

What it is
AI-native patent drawing platform for filing-ready figures across major patent offices
Best for
Draft filing-ready patent figures for USPTO, EPO, CNIPA, JPO, KIPO or PCT applications · Convert rough sketches, photos or screenshots into patent-quality line art · Generate multi-view figure sets for mechanical or product inventions
Key features
Generates filing-ready patent line art and multi-view figure sets · Creates flowcharts, block diagrams and 3D patent renderings · Checks figures against patent-office drawing requirements
Pricing
Freemium

Key Features

  • Generates filing-ready patent line art and multi-view figure sets
  • Creates flowcharts, block diagrams and 3D patent renderings
  • Checks figures against patent-office drawing requirements
  • Improves DPI and overall drawing quality
  • Vectorizes sketches, photos, screenshots and 3D models
  • Conversational editing of patent drawings to refine details
  • Supports USPTO, CNIPA, EPO, JPO, KIPO and PCT formats
  • Browser-based — no installation required

Use Cases

  • Draft filing-ready patent figures for USPTO, EPO, CNIPA, JPO, KIPO or PCT applications
  • Convert rough sketches, photos or screenshots into patent-quality line art
  • Generate multi-view figure sets for mechanical or product inventions
  • Produce flowcharts and block diagrams that meet patent-office standards
  • Render 3D models into compliant patent illustrations
  • Run DPI and compliance checks before submitting a patent application
  • Iterate on drawings conversationally without redoing them from scratch

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Frequently Asked Questions

What is PatentFig AI?

PatentFig AI is an AI tool in our directory. It helps users with AI-powered tasks and is regularly compared with other tools on this site.

Is PatentFig AI free to use?

Pricing for PatentFig AI varies; check the official website for current plans. Browse our Design & Creative category for more free and freemium alternatives.

What are the best alternatives to PatentFig AI?

You can find alternatives to PatentFig AI in the "Similar tools" section on this page, or browse related AI tools in the same category.