CL

CHENG-PIAO LAI

Overall (2018): #459,317 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10111792 Multifunctional nursing bed for excretion Ting-Yu Lai 2018-10-30