Mass spectrometer

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United States of America Patent

PATENT NO 9048073
SERIAL NO

14256301

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A mass spectrometer is disclosed comprising an ion mobility spectrometer or separator and an ion guide arranged downstream of the ion mobility spectrometer or separator. A plurality of axial potential wells are created in the ion guide so that ions received from the ion mobility spectrometer or separator become confined in separate axial potential wells. The potential wells maintain the fidelity and/or composition of ions received from the ion mobility spectrometer or separator. The potential wells are translated along the length of the ion guide.

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Patent Owner(s)

  • MICROMASS UK LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bateman, Robert Harold Knutsford, GB 95 2865
Giles, Kevin Stockport, GB 137 1828
Pringle, Steven Derek Darwen, GB 150 1520
Wildgoose, Jason Lee Stockport, GB 221 2087

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