SC

Shiang-Fu Chen

IT ITRI: 1 patents #105 of 539Top 20%
Overall (2003): #121,396 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6644330 Unidirectional retroaction electromagnetic valve Chien-An Chen 2003-11-11