MC

Meng CHENG

BC Beautiful Card: 1 patents #1 of 1Top 100%
Overall (2019): #348,747 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10402712 Fingerprint recognition smart card — 2019-09-03