
PatentFig is a specialized AI tool that generates USPTO and CNIPA-compliant patent drawings from your descriptions or sketches. Designed for inventors, patent attorneys, and IP professionals, PatentFig eliminates the cost and delay of hiring a professional patent draftsman. Patent drawings must meet strict formal requirements — line weights, reference numerals, margins, and figure labeling. PatentFig automates this process, producing technically accurate, office-action-ready figures that comply with patent office standards in the US and China. Key features include: AI generation of patent-compliant technical drawings Support for mechanical, electrical, software, and design patents USPTO Rule 1.84 and CNIPA compliance built-in Fast turnaround — generate figures in minutes, not days Whether you're filing a utility patent, design patent, or PCT application, PatentFig streamlines your IP workflow. Learn more at patentfig.ai.
PatentFig – AI-Generated Patent Drawings for USPTO & CNIPA
Launched by
@buptlindaoyuLaunch date
Apr 13, 2026
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