XS

Xinli Shi

Overall (2021): #208,459 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11137899 Liquid crystal writing film, partial erasing method, multi-voltage output circuit and positioning system capable of partial erasing Qingbo Li 2021-10-05