LD

Liyun Dong

AC Advanced New Technologies Co.: 3 patents #216 of 845Top 30%
Overall (All Time): #1,360,146 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11954190 Method and apparatus for security verification based on biometric feature Huifeng Jin, Yanghui Liu, Chao Xiu, Weijie Xiao 2024-04-09
11087327 Resource transfer method, fund payment method, and electronic device Shumin Lin, Jianlong Huang, Donglin Jia, Yuanshen Li, Liang Zhou +1 more 2021-08-10
10885178 Methods and devices for generating security questions and verifying identities Na Sun, Xuan Jiang, Shumin Lin, Yuanshen Li 2021-01-05