IL

I-Jen Lai

SC Sintai Optical (Shenzhen) Co.: 1 patents #4 of 17Top 25%
AC Asia Optical Co.: 1 patents #2 of 13Top 20%
Overall (2017): #394,929 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D802139 Blood pressure measuring apparatus Chikashi Tsuchiya, Naofumi Imai 2017-11-07