WY

Wei-Huan Yu

TC Taiwan Chelic Co.: 1 patents #4 of 4Top 100%
📍 Tamm, DE: #7 of 14 inventorsTop 50%
Overall (2020): #226,955 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10865909 Vacuum-keeping multistage vacuum-generating and vacuum-destructing valve Ping-Cheng Yu 2020-12-15