JL

Jianchun Lu

BC Beijing Naton Medical Technology Holdings Co.: 1 patents #9 of 17Top 55%
Overall (All Time): #1,807,788 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D986408 Mask Liang Zhang, Zongwei Yu, Jian Wang, Xiang Dong 2023-05-16
8910634 Stress deformable and sealed breathing mask Fengyan Qu, Susan X. S. Ge 2014-12-16