HZ

Huacheng Zhang

AC Advanced New Technologies Co.: 1 patents #324 of 623Top 55%
📍 Shandong, CN: #90 of 381 inventorsTop 25%
Overall (2021): #427,816 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11113697 Method and apparatus for offline payment, service processing, and payment processing Wei Wang 2021-09-07