YC

Yun-Hsuan Chang

SA Shl Medical Ag: 1 patents #28 of 50Top 60%
Overall (2021): #196,521 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11107369 Automatic injection training device Wen-An Chang 2021-08-31