Inventor

SCHACHTERLE STEVEN D

US2 patents

Patents

2 patents

US6818888B2Nov 16, 2004

Vortex flow atmospheric pressure chemical ionization source for mass spectrometry

VARIAN INC18 citations80

US6888133B2May 3, 2005

Integrated ion focusing and gating optics for ion trap mass spectrometer

VARIAN INC10 citations70