YW

Yi-Wei Wen

DP De Poan Pneumatic: 1 patents #3 of 8Top 40%
Overall (2023): #196,130 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11801588 Pneumatic hand tool with adjustable operating angle I-Tsung Wu, Tong-Jung Wang 2023-10-31