FJ

Fu-shen Jeng

Overall (2004): #65,014 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6698779 Kinetic energy generating mechanism 2004-03-02
6695331 Kinetic energy generating mechanism 2004-02-24