JD

Jie Dong

NS Nippon Sanso: 1 patents #15 of 57Top 30%
📍 Zhuzhou, CA: #1 of 1 inventorsTop 100%
Overall (2002): #191,701 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6434496 Method and apparatus for measuring light absorption spectra Koh Matsumoto 2002-08-13