Our Porcelain Authentication
Technology Receives a U.S. Patent

Ailin Museum founder Sean Cheng has been granted U.S. Patent No. 12,749,324 for “System and Method for Authentication of Antique Porcelain,” issued on September 29, 2026.

The technology provides a systematic approach to antique porcelain authentication through the examination of microscopic features.

If you are interested in our authentication services, please contact us by email at sshy207@gmail.com.

Sample Certificate of Authentication

English certificate sample with Traditional Chinese translations. Click the image to enlarge.