PC

Po-Wen Chen

BC Bueno Technology Co.: 2 patents #1 of 3Top 35%
📍 Taipei, CA: #66 of 204 inventorsTop 35%
Overall (2022): #120,948 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11396955 Diaphragm valve structure Huan-Jan Chien, Huan-Ciao Hong 2022-07-26
11391390 Diaphragm valve structure Huan-Jan Chien, Huan-Ciao Hong 2022-07-19