TC

Ta-Ching Chao

📍 New Taipei, TW: #700 of 2,136 inventorsTop 35%
Overall (2017): #227,294 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D798911 Handheld vacuum pumping device — 2017-10-03