HS

Huafeng Shan

KL Keeson Technology Corporation Limited: 1 patents #1 of 3Top 35%
Overall (2020): #443,872 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10529217 Electric bed Hui Cao, Qun Yu 2020-01-07