SW

Shengyan Wang

UN Unknown: 1 patents #342 of 3,065Top 15%
Overall (2023): #253,048 of 537,848Top 50%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11549587 Sealing device, sealing assembly and apparatus having a rotating shaft with the sealing assembly 2023-01-10