SC

Stewart R. Campbell

VP Varian Australia Pty: 2 patents #4 of 19Top 25%
📍 Forest Hill, AU: #2 of 16 inventorsTop 15%
Overall (All Time): #2,192,261 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6813019 Method and apparatus for spectrochemical analysis Michael Ron Hammer, Philip Valmont Wilson, Mark Williams, Dower C. Bricker, Martin K. Masters +1 more 2004-11-02
6753959 Optical shutter for spectroscopy instrument Michael Ron Hammer, Martin K. Masters, Peter Layton 2004-06-22