Request a technical demo

See the proof yourself.

We walk grading companies, marketplaces and auction houses through the technology live — the numeric measurements, the defect evidence, and how it fits into your existing workflow. To set up a technical demo, reach out to Professor LeDuc directly.

Professor Philip LeDuc

Co-inventor · Carnegie Mellon University

William J. Brown Professor of Mechanical Engineering at Carnegie Mellon and co-inventor of the technology behind Cardinal. Send him a note about your operation and he’ll arrange the demo.

prl@andrew.cmu.edu Email Professor LeDuc →

Prefer to read first? See his CMU profile →