MT

Manxia Tie

CC China Iwncomm Co.: 2 patents #3 of 13Top 25%
Overall (2019): #141,433 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10291614 Method, device, and system for identity authentication Zhiqiang Du, Jun Cao, Yi Li 2019-05-14
10263771 Two-way key switching method and implementation device Qin Li, Ning Bu 2019-04-16