LD

Lanfei Dong

MC Mesnac Co.: 1 patents #1 of 3Top 35%
📍 Qingdao, CN: #100 of 535 inventorsTop 20%
Overall (2025): #309,066 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12210925 RFID tag and processing method therefor Yong Yao, Haijun Chen 2025-01-28