MC

Meng CHENG

BC Beautiful Card: 1 patents #1 of 1Top 100%
Overall (2018): #308,900 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10163051 Portable card with transaction display function — 2018-12-25