Sketch To Patent Drawing AI
Turn inventor sketches into patent figures
- Start from a hand sketch, whiteboard photo, or rough CAD screenshot.
- Separate invention structure from notes, arrows, and informal labels.
- Generate cleaner views while keeping the original invention logic.
- Move from inventor notes to a reviewable patent figure set.
Sketch-to-figure examples
Fictional inventions in filing style. Open one to pre-fill the generator and adapt it.
How the PatentFig AI workflow runs
Start with the source, generate a controlled figure, review the result, then export only after validation.
Separate structure from annotation
Erase or crop out to-do notes and calculations near the drawing so they are not interpreted as parts of the invention.
One concept per sketch
A plan view, a section, and a detail crammed onto one page confuse the conversion. Upload them separately and generate one figure each.
Check what the AI inferred
Compare the generated figure against the original sketch: hidden edges and connection points the model filled in must match the actual invention.
Sketch To Patent Drawing AI
Sketch To Patent Drawing FAQ
Sketch To Patent Drawing AI
Convert rough whiteboard notes, hand sketches, and early CAD screenshots into structured patent figures with AI.