Generate patent-compliant technical drawings from natural language. Line art, 3D renderings, and flowcharts in minutePatentFig is an AI-native patent drawing tool that generates patent-compliant technical illustrations from text descriptions or reference images. It supports line art, 3D renderings, flowcharts, and multi-view diagrams, with export formats ready for USPTO, CNIPA, EPO, and JPO submission. Features include chat-to-modify editing, version control, multi-project management.