DW

Dongbing Wang

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
📍 Beijing, CA: #34 of 103 inventorsTop 35%
Overall (2002): #226,920 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6489609 Ion trap mass spectrometry and apparatus Takashi Baba, Izumi Waki 2002-12-03